Testimonials – Gas Furnaces Articles
“Helpful, on time, and took me through all of the process.”
Continue Reading“Overall great experience with the installers.”
Continue Reading“Highly recommend Harriman! Ron took the time to explain the repairs. The employees kept in touch with me, updating me on what they were doing. Fair price on repair. Overall experience was awesome. Great company and employees. Good, honest people.”
Continue Reading“Friendly, thorough, informative.”
Continue Reading“They cleaned my furnace and in all the years no one ever cleaned it better. I give them an A plus.”
Continue Reading“Mr. Mayes was so efficient and helpful. He has a cheerful, supportive personality. I think he does a great job.”
Continue Reading“Great service!”
Continue Reading“Josh and Jon were a great team. They were polite, friendly and professional. Josh was very good at explaining things to Jon and me. The part that needed fixing plus the age of the furnace (1990) were discussed. Josh explained the choices for a new furnace to me. I decided that replacement was what I…
Continue Reading“Josh was fast, courteous and professional. He had no problem explaining the issue in detail and providing a solution that got our heat back on in the middle of winter. A+ all around!”
Continue Reading“We have the Gold Maintenace with Harriman. Adam was out to clean and check our furnace. He was very professional and went over everything about our furnace. I highly recommend Harriman Heating & Air Conditioning.”
Continue Reading“Chance and Avery came to do a yearly maintenance visit on my furnace, and they showed me some potentially dangerous metal wear in my heat exchange. After doing further testing, the carbon monoxide levels near the furnace were above the safe limit indicating a leak, which can be life-threatening. My furnace was already well past…
Continue Reading“Jon came out to go over with us purchasing a new furnace. we had some problem with the old one. Jon was very thorough on all details. What would work for us. He was very good on details that we requested and answered them. If we did not understand would take the time explaining till…
Continue Reading“Rob Came out twice to us, Both times extremely kind. Unfortunately our motherboard had to be replaced but we were given a more than fair quote. After this was replaced things still were a little iffy with our system and Rob came back out free of charge and got our furnace working better than it…
Continue Reading“Josh and Avery completed the furnace check up following the 22 point inspection process. They were thorough, courteous and careful as they moved into the house.”
Continue Reading“Harriman has replaced our a/c & furnace, excellent service.”
Continue Reading“My pleasure to recommend, Mitch to everyone. He does a great service for company!”
Continue Reading“Chance was so professional and went into detail regarding my furnace. I have used Harriman on several visits and have had nothing but great service. Because my furnace is 45 years old, it was time to get a quote to replace it. Jon was so detailed and patient on presenting a quote for replacing the…
Continue Reading“Both Chance and Jon Harriman were professional and took the time to explain what needed to be done as my furnace is pretty much at its life end and it will be replaced including a heat pump. They answered all my questions and made certain that I fully understood what needed to be done. Never…
Continue Reading“Robert was pleasant as well as efficient. He was able to fix our leak with a short time and he checked out the furnace to be sure that all the joints were working correctly and that there were no further leaks. Great service!!!!”
Continue Reading“Both Mitch and John were excellent. Great customer service. Both were very pleasant and very knowledgeable. Explained the problem so that I could understand. John even sent pictures of the furnace to my son so that he would understand the importance of getting the furnace and water heater replaced right away for my safety. I…
Continue Reading“Chance came out the day before Christmas eve, as my older Trane furnace had stopped turning on the gas for heat. I had found a "manual reset flame rollout switch" in the schematic and reset it prior to his arrival and the furnace fired up (thank goodness, the temp outside was 8 degrees!). Chance was…
Continue Reading“Josh came out as I had a room that was not getting much heat. He checked the ductwork going to the colder room and found it was low airflow. Josh did some calculations and found the furnace was sized to small for my home by the other company who did the installation. Josh listened to…
Continue Reading“Chance was polite and got the job done.”
Continue Reading“Rob just left after doing a furnace check and cleaning. He was polite, answered all my questions and did a great job!”
Continue Reading“Outstanding !”
Continue Reading“Josh is a great technician. Explained everything and was very personable.”
Continue Reading“Prompt service on a cold day is appreciated. John G diagnosed a minor problem, fixed it and my house was warm by 1pm. Recommend this company to everyone”
Continue Reading“Josh performed our annual gas furnace cleaning. Josh was friendly and took his time to explain the work he was doing along with his recommendations for any future maintenance and updates. The job was done well and I am very satisfied with Josh's work.”
Continue Reading“I've had the pleasure of Josh maintaining my furnace yearly for a few years now, and he ALWAYS is so courteous and professional. He truly is an asset to your company. He always gives me tips and answers all of my questions in terms I can understand. He always goes that extra step. Highly recommend…
Continue Reading“We first used Harriman when our previous furnace stopped functioning in cold weather in 2020. All the companies I contacted said they had no one to send for at least 24 to 48 hours. Harriman promised to send a technician within hours and they kept their word. We then used them for maintenance and eventually…
Continue Reading“Friendly and knowledgeable. Took the time to review all his work!”
Continue Reading“From the first service call on my old furnace to the installation of a new one, everyone was friendly, prompt, informative and genuinely grateful for my business. Great customer service.”
Continue Reading“Mitch was very knowledgeable and professional. Explained everything thing that he was doing. Great customer service”
Continue Reading“Today Mitch was out to clean my furnace which is new as it was installed in Aug 2021. Mitch got right to work and explained everything he would be doing and reviewing. I have worked with a number of HVAC companies Mitch was very comprehensive and made the appointment stress free. FYI I had Harriman…
Continue Reading“Today, Josh did annual tune up on our furnace. He's very courteous and professional, used shoe covers which I appreciated. He explained in detail what he did and gave thoughtful suggestions for improvements. We are very happy with his work and also with the company. Would recommend!”
Continue Reading“My furnace went from going strong to not putting out any heat one day right before nighttime. Called the office and had an appointment first thing the next day. Josh arrived and was professional, courteous, and easily helped me with the problem we were having. He explained exactly what was happening and exactly why it…
Continue Reading“Josh came in a timely fashion. Friendly, helpful. Diagnosed the likely problem. Willing to repair on the spot and gave alternatives; our choice. I would use this person/company again!”
Continue Reading“First of all it was a Saturday, and I couldn't believe how quickly Josh arrived. Very nice, pleasant and helpful young man. It turned out that it wasn't a big deal, and he found the problem quickly. I had a bird inside my inducer motor. Once the dead bird was cleaned out, everything was fixed!…
Continue Reading“Robert was very pleasant, efficient and informative. He shared a lot of tips on keeping our furnace and AC in top condition. We will continue to use Harriman.”
Continue Reading“Josh was super professional and easy to chat with. He was quick, clean, and made it super easy. I always appreciate Harriman and their techs ability to explain things and do it kindly.”
Continue Reading“Josh was friendly and knowledgeable. He explained what was checked and tested. It was a pleasure to do business with him. You are fortunate to have him on the team.”
Continue Reading“I must tell you that Jon, the owner and technicians Jay and Mike are all superb and offer top notch customer service. All 3 went above and beyond to meet our needs. They removed all the old equipment and installed a new Trane furnace and AC which required a lot of custom work in order…
Continue Reading“Called and they were able to come out the same day and took of the issues. John G was very knowledgeable and answered all the questions I had and explained in detail all work.”
Continue Reading“Your service technician was polite, knowledgeable, and completed a multi gas leak problem very efficiently. Many thanks for your prompt service.”
Continue Reading“Josh and Chance showed up on time and provided a thorough service of our furnace and air conditioner. Josh was especially helpful in explaining what he would be doing as well as recommending what next steps might be needed to keep our furnace and air conditioner in good working order. When we need maintenance next…
Continue Reading“Mitch was very professional, courteous and helpful. He explained to me what the issue was and repaired it very efficiently. He also showed me how to replace my furnace filter and gave me insight into areas that should be considered for future maintenance. I’m very appreciative of the service received.”
Continue Reading“Omigosh! Mitch was AH-Maze-Ing! He was very friendly and handed me his card outside the front door to verify that he was from Harriman. He thoroughly checked my furnace and changed my filter and then took a look at my other filter (that minimizes dust in my home) and advised me when to change that.…
Continue Reading“John G. came on time and was extremely professional and knowledgeable as he took the time to explain all the details as well as respond to my inquiries. John remained pleasant and thorough throughout the maintenance exercise. Keep up the good work!”
Continue Reading“Josh is amazing! We had our furnace cleaned and filter changed. Josh’s work is exceptional, he is very informative regarding future services, and always has a great demeanor. Josh was our tech last visit as well and I love that Harriman sends out the same tech when available as it truly makes the service feel…
Continue Reading“Josh was friendly and knowledgeable. He explained how my furnace works as he was proceeding with the cleaning, offering me some tips along the way. I am a completley satisfied customer!”
Continue Reading“Chance, arrived promptly, he wore his mask and shoe covers, which I greatly appreciated, he walked me through every step of the Maintenace service, and addressed my concerns, even taking the time to call and get advice, he cleaned up, advised me of a service. He was courteous, thorough. I wish all technicians were like…
Continue Reading“Josh was professional, friendly, and very clear in everything he communicated. He answered all my questions with ease. I am very satisfied with his work!”
Continue Reading“Hey, I just wanted to thank Harriman Heating for the great support over the years. You all are truly best and I recommend you every chance I get. Today Josh did an excellent job on the annual maintenance (very clean and prompt), he also recommended some products to make our lives a little easier. Thanks…
Continue Reading“Technician was polite, knowledgeable and answered my questions well. He took the notification I’d received about a part recall and set that up for review with the right people back at Harriman.”
Continue Reading“Josh was very kind and helpful, whore a mask and I appreciated he put on booties before me even asking!”
Continue Reading“Very professional job.”
Continue Reading“Arrived when expected. Efficient and timely service. Cordial and patient with my questions and concerns.”
Continue Reading“John G was great! Explained everything he did very well and made suggestions, but wasn’t pushy. I will definitely use Harriman again.”
Continue Reading“Josh was very helpful and informative. Great guy!”
Continue Reading“Josh was very pleasant and explained everything to me. Knowledgeable about his job. Was on time and completed the job in a timely manner. Thank you Josh.”
Continue Reading“Chance was very nice & very knowledgeable in the maintenance & products regarding my furnace; when I asked him questions he was very responsive & willing to answer my questions patiently & efficiently. I thought Chance was excellent & an asset to Harriman Heating & Coing. I will request him again for my next service.”
Continue Reading“Josh was very cool and professional. He explained everything he did and found and made good suggestions on what will help extend the life of my furnace.”
Continue Reading“Service tech showed up on time, very friendly and knowledgeable. This was an annual cleaning of my gas furnace. Tech cleaned unit and made recommendation to add a power surge protector. I highly recommend Chance. Thank you Harriman.”
Continue Reading“Enjoyed the experience! Josh was very professional and very helpful in identifying the problem. He even went the extra mile to recommend improvements for reducing carbon emissions. Kudos to Josh he’s awesome.”
Continue Reading“quick and well explained”
Continue Reading“I had contacted Harriman at 2pm on Thursday and John Gnass(technician) showed up on Friday around 10:45AM. The company was courteous and professional and the technician was extremely patient and knowledge. John Gnass did not just diagnose the issue with the Furnace but they thoroughly explained the system. They diagnosed, obtained the part, and repaired…
Continue Reading“I had a very pleasant experience with the service that was performed by Chance, he was very professional and knowledgeable while conducting the service.”
Continue Reading“He was helpful and friendly.”
Continue Reading“Very nice man and very knowledgable”
Continue Reading“Always a professional technician and great human being.”
Continue Reading“Mitch was very thorough and professional. He took the time to answer all my questions and explained everything very clearly. Definitely recommend him!!”
Continue Reading“I was having issues with my Ecobee thermostat and Robert was able to find the issue–it was in the Furnace itself (issue of proper gas flow to Furnace was incorrect). He found the issue and fixed it and now the Ecobee thermostat is behaving properly. Excellent service!!”
Continue Reading“John G explained what’s going on my furnace and I’m happy with his work.”
Continue Reading“Josh performed maintenance on our furnace today. He took the time to explain what he was doing, and was willing to answer questions – his answers were thorough. We highly recommend Harriman Heating, and Josh specifically.”
Continue Reading“Timely arrival for service. Very informative as to the job to be done. Answered all questions regarding the furnace and humidifier. Pleasant and professional.”
Continue Reading“John G was Awesome.”
Continue Reading“Mitch was outstanding! A real professional who clearly knew his stuff. Not only did he find and repair the problem quickly, but he made recommendations that will probably end up saving me from another huge repair bill in the future. What a life saver!”
Continue Reading“Mitch is professional, and sharp. He took time to educate my wife and I on what he was planning on doing as well as what he did.”
Continue Reading“I had the pleasure of working with Mitch twice recently — once at my house for a water heater gas valve, and the second time at a friend’s house while I was watching their place while they were out of town, and their Trane XC95M was sporadically quitting. Like all the Harriman techs I’ve worked…
Continue Reading“Mitch was AWESOME!! Very friendly and very knowledgeable. He tried to troubleshoot my problem before recommending a replacement, which I sincerely appreciated. He was in and out quickly with the problem completely resolved. Excellent service”
Continue Reading“Mitch was very professional and when he worked on the humidifier he checked the control with another unit and saw it was ok and that the motor was probably burned out. He went through everything he did on the furnace and covered areas where it could be improved.”
Continue Reading“To start, the scheduling went smooth. Emily called the day before to confirm and first thing the morning of to verify the timeframe. Mitch showed up shortly after to start the routine furnace maintenance process. He allowed me to look over his shoulder, took his time doing a thorough job, and answered all my questions.…
Continue Reading“Josh was extremely helpful and thorough. Highly recommend him!!”
Continue Reading“On February 3rd 2022, Robert Troy helped me and fixed my H Vac , he was quick, honest , he did a good job. I trust him”
Continue Reading“John G did a great job. It was the annual cleaning for my 2 furnaces. He showed me what had collected in the humidifiers. It was a lot. But informed me it was working great. He was very polite and knowledgeable. I would recommend Harriman Heating to everyone!”
Continue Reading“JOHN IS VERY KNOWLEDGEABLE AND DOES HIS BEST TO PROVIDE GOOD CUSTOMER SERVICE.”
Continue Reading“John was very knowledgeable and explained what needed to be done to get the furnace back up and running. Great job!”
Continue Reading“A great guy with a ton of knowledge and great personality. Came in with a mask and cooties and ready to work. He’s a great asset to your company. Thank youh so much. Rick”
Continue Reading“Mitch was great. Professional and knowledgable. Fixed the issue without difficulty. Would recommend again!”
Continue Reading“The original technician who performed my routine maintenance had diagnosed a need for repair. My heat was going to be out for the night. After a call Harriman scheduled Mitch to come out the same day. Mitch was courteous and inquisitive. He heard a sound and upon investigation discovered that there was a just a…
Continue Reading“John was informed, knowledgeable thorough and effective. Impressive. And greatly appreciated.”
Continue Reading“John was out this morning to service our furnace. He was courteous, professional and pleasant! Couldn’t ask for more!”
Continue Reading“Very nice young man. Answered all my questions and let me know exactly what he did with my furnace.”
Continue Reading“Everyone was courteous, professional, worked hard to explain what was going on and our best options. Follow through was speedy & efficient, and the owner even sent a personal thank you note. Incredible service, would use Harriman’s again anytime.”
Continue Reading“When my furnace was down, and I was freezin, Harriman was able to come same day! Josh came and was very prompt and polite. He explained what he did and what was wrong with my furnace. He also reviewed details of the companies maintenance contract and when to have my furnace serviced and maintained. He…
Continue Reading“It was time for yearly checkup, Josh was very polite and had on his mask and booties the whole time. Josh explained everything to me in detail and he also answered the questions that were asked of him. I was surprised that he could install a carbon monitor which gives me a peace of mind.…
Continue Reading“First time using this company. Will use them again. John was on time, conscientious about keeping my house clean, and explained to me what he was doing and why he was doing it. Top Notch!”
Continue Reading“Jesse & Jeff replaced my air filter system in my furnace. They were here at the appointed time and were both professional and friendly. The replacement was handled quickly and they showed me how to replace the filters myself when the time comes. Great experience!”
Continue Reading“Called around when my furnace unexpectedly went out and I was unable to fix myself. Couldn’t get any other companies to come out until a week later, Harriman was able to get me in the same day. Mitch came by and diagnosed the problem and provided me with great information to make a good decision.…
Continue Reading“This company is very prompt and professional. Also, they sent out a very nice, friendly and knowlagable Tech. He answered all my questions and got my heat back on quickly. I am going to tell my Family members about them in case they need any help at their homes.”
Continue Reading“Josh called as expected to advise when he would arrive and was professional and courteous throughout. He was very thorough in his explanation of various items related to my furnace maintenance, my filter, the air flow, etc. I felt comfortable I was getting information that was beneficial to my system as a whole. It was…
Continue Reading“VERY HELPFUL AND KNOWLEDEGABLE OF HEATING AND AC UNIT INSTALLATION. I THINK THEY DID A VERY NICE JOB OF THE INSTALL AND WOULD RECOMMEND THEM TO OTHERS. HAS ONLY BEEN A DAY SINCE FINAL INSTALL SO I HOPE i’M RIGHT. THANKS ED”
Continue Reading“Last week, John G. gave us our Fall Heating Tune-up. Very thorough, very pleasant and Extremely Informative. All of our interactions with Harriman Associates have been good, but John G. was the best, so far. Thanks!”
Continue Reading“John was great and provided some very helpful advise with furnace filter and humidifier.”
Continue Reading“John G came to my house this weekend because my furnace would not come on. He was very professional and courteous and made the necessary fixes quickly.”
Continue Reading“Very polite and knowledgeable. He explained everything that he was doing and was able to answer all my questions. Also, solved the mystery of where birds were entering my home. Thank you!”
Continue Reading“Damon came out to inspect our existing furnace and air conditioner and do what ever repairs were necessary. His inspection showed that our aged furnace and air conditioner would best be replaced and made arrangements for John to come out and give us and estimate on new ones. Damon was through in his explanations and…
Continue Reading“On Wednesday, Oct. 6 and Thursday Oct. 7 Jeff and Jesse came and installed a new furnace, air cleaner, humifier, and air conditioner. They were prompt, friendly, and courteous. We are very pleased with their work.”
Continue Reading“If you need service or a full equipment replacement like I got, look no further. You will not be disappointed. My experience with Harriman Heating & Air Conditioning was by far the best I have ever had with professionals that I’ve had in my home to do work. Jesse and Jeffrey were faced with a…
Continue Reading“John Gnass proved to be thorough and competent. He remained pleasant, helpful, professional. I appreciate his attention to detail and his patient explanations of findings and recommendations. Harriman is a better company with representation like John on their team! I am grateful for the furnace cleaning and being treated with so much respect!”
Continue Reading“John G. was very professional, courteous, knowledgeable, and especially efficient! He brought my very old furnace back to life! I was very impressed with his work! I’m very satisfied with the work he did! Thank you so much!”
Continue Reading“Today I had Technical Hot And Cold come over to get my 2014 Lennox furnace working. It took four days to get an appt. The burners wouldn’t stay lit so I had no heat. The technician did very little other than spend about 20 to 25 minutes in his van talking to somebody, then he…
Continue Reading“Very impressed with Mitch. He walked us through what was wrong with the furnace and the repairs needed. If I were running a company, I would want all of my employees to be just like Mitch. OUTSTANDING!”
Continue Reading“Jon was friendly and informative in giving us the estimate and helping with the financing application. Jesse and Zack were polite and friendly, and did a great job with installation and clean-up. I’m looking forward to seeing how our new furnace works this winter.”
Continue Reading“You were recommended to us by Trane Company after another company tried to scam us into purchasing a new furnace. Mitch came out and took a look, was very pleasant and knowledgeable, and let us know that a new furnace was not needed at all, in fact, there was nothing wrong with ours. He spent…
Continue Reading“The technicians arrived in a timely manner. John G and Junior where very professional and knowledgeable. They answered all my questions and shared a few tips and information that will be useful in the future. They where diligent in their work. They cleaned up and left the furnace and air conditioner, cleaner and working much…
Continue Reading“Mitch arrived promptly at my home during my scheduled appointment time window. He was very nice and performed the required maintenance to my furnace and air conditioner. When complete, he fully confirmed the service and recommendations to keep my equipment running at its best. I always appreciate the friendly and thoughtful service by the entire…
Continue Reading“Highly recommend Harriman, and Josh Sh. specifically. Our air conditioning stopped working last night. Fortunately, Josh from Harriman, was able to come out the next day. Josh immediately knew what the problem was – the blower motor run capacitor shorted out. There weren’t any replacement capacitors available, so Josh was going to install a generic…
Continue Reading“Tech “Josh” was an excellent tech. He was very professional, pleasant, and courteous. He explained everything as to what he was going to do before getting started. He also showed me pictures before work and pictures after work was completed. I would rate his service as Above Excellent.
Continue Reading“Very personable. Did the maintenance on my furnace and water heater in a reasonable amount of time. Made suggestions for improvements on the furnace. Hope he is the one that comes back in the fall to check the furnace again.”
Continue Reading“Mitch was very professional and friendly. He explained to me the parts I needed and installed them without delay.”
Continue Reading“we found rodneys work ethics to be exceptional. we would also like to have him service our residence and rental property on plymouth rd for future repairs or service. he took extra time to explain and adjust our thermostat for evening and morning temps sunday thru saturday.”
Continue Reading“Great job! Kept the area clean and had great customer service, thanks.”
Continue Reading“John G was very helpful and explained info on heating system operation.”
Continue Reading“Mitch was very professional and thorough. He gave us all options for repair and advice for maintenance.”
Continue Reading“Jessie & Zack were at our home on 3/15/21 for furnace maintenance. They were very professional and know their products. We have used this company since 2015 and we would not go anywhere else !!!!”
Continue Reading“Scheduling an appointment was easy. Yearly maintenance was completed fast and professionally.”
Continue Reading“Rodney is professional. Always on time. Awesome tech”
Continue Reading“John was extremely professional, competent, knowledgeable, conversational and fun. He immediately diagnosed and fixed the problem, checked out the entire furnace, showed me what to do for homeowner’s maintenance, and replaced the large filter. It was a pleasure to work with him (actually to watch him work). I must commend Harriman on the rapid response…
Continue Reading“Mitch was on time, professional, courteous. I was caught in a conference call and rather hurriedly ushered him into the house and just pointed to the direction the basement was in. Without question he hopped to it. I needed my furnace cleaned and inspected for a city certification (so I can sell my house). Once…
Continue Reading“John did a great job cleaning furnace, checking filters. He suggested a surge protector for my furnace. Very friendly and I appreciated his suggestions.”
Continue Reading“Did a great job. They went beyond in explaining things and more than answered all my questions”
Continue Reading“We had numerous folks from Harriman out to our house over 3 days, as what started with a humidifier repair eventually ended up with complete furnace replacement. They were super diligent in checking out all of our equipment and keeping our family safe, and once it was deemed that carbon monoxide was present as well…
Continue Reading“Daman provided excellent service keeping my furnace cleaned and up to date. He went though my thermostat and answered every question I had about the furnace, and other service that Harriman does. He was direct and professional with all his answers. He didn’t try to push a bunch of products on me and was very…
Continue Reading“John G. was very courteous and professional. I would highly recommend him.”
Continue Reading“Rodney was friendly, professional, and knowledgeable. I have a good impression of Harriman because he has good customer service skills.”
Continue Reading“Mitch was very helpful and explained what he was doing and why. I appreciated his attention to keeping me informed.”
Continue Reading“very knowledgeable person did the work promptly and did more than the job called for”
Continue Reading“John was very thorough and gave great customer service.”
Continue Reading“Mitch from Harriman Heating arrived on time and before starting any work, inquired about any issues, problems or concerns over the past year. Afterwards performed inspection/cleaning and offered suggestions & prices for improving our units. Thank you Harriman and Mitch for assuring our furnace and air conditioning are functioning properly.”
Continue Reading“Mitch did an exceptional job. He was very nice and professional.”
Continue Reading“John G was professional, courteous, and conscientious in performing a furnace cleaning for us. Took the time to point things out and explain them. Very satisfied.”
Continue Reading“Damon did a great job. Very efficient.”
Continue Reading“John G was helpful, professional, and informative.”
Continue Reading“John G came to perform annual maintenance on our furnace. He was prompt and on time for the call. John was very polite & informative to our question. He gave us tips on future maintenance. Would recommend John G.”
Continue Reading“Got a yearly check up for my system. Great job as always. Thanks”
Continue Reading“Even though Damon was miles away, he got here in good time, diagnosed the problem quickly, had the part & replaced it fast, I have heat again, no small feat with this VERY old furnace! Everybody so professional, polite & caring. 👍👍”
Continue Reading“Very good service, explained what needed to be done and why. Showed me the inside of the furnace and that even with my furnace being 10 years it was in very good shape and there should not be any problems anytime soon. Did explain that due to the age of the furnace the parts were no longer under…
Continue Reading“On time, VERY professional, polite, friendly; reviewed everything thoroughly, fixed the problem quickly, VERY low charge, highly recommend Damon & Harriman! 👍”
Continue Reading“It was a great experience from beginning to end. The salesman and installers were so friendly and informative, and respectful of us and our home. We would also like to mention that they made sure we had heat that same day…… what a relief!”
Continue Reading“If I could give this company six stars, I would. Rodney and two other fellas came out to do my work, all three were courteous, knowledgeable, and extremely friendly. What more could one ask.”
Continue Reading“Mitch was courteous and went the extra mile. He took precautions to keep my house clean and keep my family safe during the pandemic. He patiently answered all my questions and made some great recommendations.”
Continue Reading“John G came to my condo to fix my furnace that was not running properly. John fixed the problem and was very polite and informative at the same time. He gave me tips on future maintenance, helped me understand what he was doing, what caused my problem and how to prevent similar problems in the…
Continue Reading“John G was professional, informative, and fixed our humming vibrating noise promptly. Not only was his service outstanding, he was very helpful on maintenance tips. My husband and I would recommend John G with Harriman Heating & Air Conditioning for your repairs.”
Continue Reading“Mitch arrived on time and answered all my questions in an informative and thoughtful way. He spent quality time checking the furnace and giving me good advise on the humidifier and filter. I appreciated his knowledge and thoroughness, and the experience was definitely a good one.”
Continue Reading“Very satisfied with the service provided by Rodney. Pleasant, efficient, and practiced all Covid requirements.”
Continue Reading“Today 3-Feb.-2021 Mitch a Harriman Technician completed a preventive maintenance service on our heating system. Thanks you Mitch!”
Continue Reading“Mitch did a terrific job with the cleaning and explaining other findings in detail. I was very pleased with the service.”
Continue Reading“Jesse and Jeff replaced my return air today. Did excellent work and were professional. Thanks for the good work.”
Continue Reading“Damon was very professional and informative. He got my furnace running like new and shared info about keeping it safe. Honest, prompt and competent best describe Damon.”
Continue Reading“Courteous & efficient”
Continue Reading“The team replacing my old broken furnace were professional and friendly. They kept going out of their way to make sure I was completely informed and happy with their work. I plan on continuing giving this company my business whenever I need it.”
Continue Reading“Rodney came out to do a cleaning today. He also changed my filter and my humidifier pad. He was professional & courteous and kept us informed about what he was doing. A very nice experience.”
Continue Reading“John is a great person and technician, he was courteous, he got on time and make a very thorough analysis of the problem and made the recommendations to fix and keep the furnace working. I would like to recommend that john get the proper compensation for his work , he is amazing !”
Continue Reading“Rodney came out to do an inspection/estimate on some leaking furnace pipes. He identified the problem right away and thoroughly explained how it could be fixed, answering any questions & concerns. He also showed me how to adjust the humidifier, replace the humdifier filter and clear out the filter pump/filter tubes. Super helpful for a…
Continue Reading“Very professional and polite young men. John and Mitch did a very good job.”
Continue Reading“Rob came to the house to perform a furnace inspection and routine maintenance. He was professional and personable!!! He was very considerate regarding Covid safety and kept his mask on the entire time. First time using Harriman and will definitely use again and definitely refer to family and friends.”
Continue Reading“Feel free to edit as needed. This review is for all interactions with Harriman personnel from initial service call to final installation. John – Very impressed with how thorough this young man's inspection was and how quickly he was able to diagnose the issue. He was very polite and explained the situation thoroughly. I was…
Continue Reading“Service Tech – John G. Very helpful. Keeps work area clean. Excellent personality. Respectful of customer property and customer well being. John knew his job, was efficient and explained the service performed.”
Continue Reading“John G was professional and courteous. We hope to see him again for our next yearly maintenance.”
Continue Reading“Hello, Jason S. was my service person today for a routine annual furnace service call. He was courteous efficient and answered a couple of questions I needed to know. Thank you for hiring such wonderful respectful persons. Karen Kerns6655 Jackson rd., #697Ann Arbor, MI 48103″
Continue Reading“Technician John G did an excellent job for us today (8 DEC 2020). He was professional, prompt, and knowledgeable. We will ask for him next time.”
Continue Reading“Jason was professional and provided me with useful information about my furnace.”
Continue Reading“John G was very timely in arriving, and very pleasant throughout. He was thorough in assessing the problems we were having and did an excellent job of explaining everything to us. He is arranging for us to get our very old thermostat replaced. We look forward to further great service from Harriman's!”
Continue Reading“Damon M. was the tech that services our furnace. He was very professional, courteous and highly qualified and helpful. He answered all my questions. Didn't feel rushed at all. A very nice visit. Thank you, I. Pauley”
Continue Reading“Very thankful for Jason's prompt and complete service. He was knowledgeable, courteous, and thorough. I appreciated his look to the future of maintenance on furnace and AC.”
Continue Reading“John G. did a great job fixing our furnace. Very happy with the work. Thank you!”
Continue Reading“Technician, John G….very thorough…went over few items he felt would definitely improve my furnace productivity. Will likely consider doing at least 2 of recommendations he made, hopefully by spring.”
Continue Reading“Great service. John G. Knew exactly what to do. Explained the issue clearly and his explanation made sense. Fourth company to check the furnace and first to actually solve the problem and solved it quickly. Thanks John.”
Continue Reading“Jason S. was professional and knowledgeable.”
Continue Reading“Jay and Mike did a great job on our gas furnace installation this past week. They followed safety protocols and the installation looks and is working great. Harriman is our go-to service provide for heating and air-conditioning needs!”
Continue Reading“Justin was efficient, knowledgeable, pleasant, and able to deliver bad news with a good attitude. Unfortunately we started out as a simple service call, and then it escalated into a new furnace. That said, Justin patiently explained the issue, and showed us exactly what the issue was, and why we needed to replace the furnace.…
Continue Reading“Once again received excellent, professional service from Justin during fall furnace maintenance.”
Continue Reading“Not only did Jason do the service exceptionally, but he also explained everything and made sure I didn't have any questions.”
Continue Reading“I was very impressed with John’s professionalism and knowledge of his work. I called for service because my thermostat stopped working and he came promptly the next day. Not only did he take care of my thermostat problem, but he checked out my furnace too.”
Continue Reading“Daman was great!”
Continue Reading“John G. was our tech. He also did my A/C tune up last summer. He's fantastic. Very personable great knowledge base and does what's necessary for the task at hand. He made sure to also point out other items that we should take care of to ensure our system runs as it should. Very happy…
Continue Reading“Jason was very friendly, not pushy. I did buy a maintainance package as my furnace is getting old. He did more with checking everything than any other repairman has done. I was impressed.”
Continue Reading“The technician who responded to our call was excellent. His name is Damon M. I first noticed how careful he was to take proper health precautions, wearing a mask, and putting shoe coverings on before entering the house. He was friendly, personable, professional and carefully considered all possible concerns. Thank you for getting our heat…
Continue Reading“John G. is a stud! This man rolls up with just a rough idea of what we were dealing with (based on my best non-professional description) and was able to diagnose the problem with my furnace quickly AND ACCURATELY. Beyond that he provided a level of transparency, knowledge, and clarity that left me with a…
Continue Reading“John G. Excellent service, friendly and professional. Complete diagnostic. Handled issue quickly.”
Continue Reading“I would definitely recommend your company to my family and friends in the future. My technician, Damon, was not only very personable but most importantly very knowledgeable. I had no doubt that when he left, my furnace had been thoroughly checked and it should be operating well for the upcoming winter months. I would definitely…
Continue Reading“The technician, Damon, was prompt, courteous, pleasant and professional. He recommended the installation of a Surge Protective Device and explained the rationale for the installation. I bought it on his recommendation. He is an asset to your organization.”
Continue Reading“Damon M. came out to service our furnace for our annual maintenance. Friendly attitude. Provided good overview of services.”
Continue Reading“Arrived on time, was courteous, answered my questions and, provided some new information.”
Continue Reading“Harriman Heating performed the annual furnace maintenance and cleaning. John was the technician. The cleaning and inspection was extremely thorough and involved a second technician supervisor. They concluded that my furnace would probably need to be replaced soon, but was not in immediate danger of failure. This will help me plan to replace my unit…
Continue Reading“Installers were polite, thorough, and took the time to answer any and all questions I had to make sure I was comfortable with the new system.”
Continue Reading“excellent work”
Continue Reading“Brent did a great job repairing our furnace a few weeks ago. He discussed the benefits of having an Air Scrubber so we had one installed by Jon today. The installation went well. The only concern I have with Harriman is the way the take your charge card payment, I don’t feel it is very…
Continue Reading“Robert was very professional and efficient. He answered all our questions and installed the surge protector in a timely manner.”
Continue Reading“John (Gnass)? Did an excellent job today with maintenance on our new furnace from you which was installed last year. He was friendly, efficient and recommended a surge protector which he did install. I also appreciated the call from the office notifying me when he was on his way.”
Continue Reading“The appointment was done in a prompt amount of time. The service was done fast and clean. I enjoyed having Robert over my home fixing my furnace.”
Continue Reading“Today I had my annual yearly maintenance check up on my gas furnace by Robert. He was very professional and an enjoyable young man. He is an asset to your company, and I give him a high five! Thank you for getting to me sooner than my scheduled appointment which was to be next week.…
Continue Reading“Could not have asked for anyone as nice or can do the work as well.Harvey Karp and I am very satisfied.”
Continue Reading“My experience with Harriman was wonderful from the initial phone call to end of the maintenance service. The technician Robert was wonderful. He was polite and helpful. I will definitely use them again and will recommend them to my family and friends.”
Continue Reading“Robert did a very good and thorough job today on my furnace, cleaning and checking.”
Continue Reading“Jon and Al were very professional and answered all my concerns. I would recommend them to friends and family.”
Continue Reading“Was pleased that my wife's call for service was immediately scheduled for the next day. Initially was disappointed when the requested service call was canceled the morning of the scheduled day (but understand why: misunderstanding). Very pleased the visit was rescheduled for the day originally promised after I called. Jon was very knowledgable, diligently examined…
Continue Reading“I had Jon Harriman and Jason our to clean our furnace. They noticed we had erosion on our water heater and we were able to get out in front of a catastrophic event by scheduling a replacement. They were very nice and helpful.”
Continue Reading“We had our annual furnace inspection/cleaning done today by Brent. The knowledge and professionalism shown by him is the reason we have continued to use Harriman for our HVAC needs. He gave me a few tips on the most efficient way to run our systems and some other features that we can add on in…
Continue Reading“Robert was kind and patient with me explaining our situation. Which, as it turns out, was nothing. He's right, our air filter needs replacement (done on Holloween). See you next spring for a check up on the Air Conditioner.”
Continue Reading“Very professional and explained service. Jason S and John H”
Continue Reading“Robert was very polite and seemed to do a great job. Answered all our questions.”
Continue Reading“Pleasant crew, got the furnace fixed.”
Continue Reading“Rob and Jon H were very helpful during their service call. They were very professional and followed all protocols during the pandemic. They thoroughly explained the problem and completed the request in a timely fashion.”
Continue Reading“Our technicians Jon Harriman and Jason S. were great. They provided the service and information that we needed. They were friendly and polite. Thank you!”
Continue Reading“Justin seemed to know the furnace business well, was polite, patient, and thorough. I plan to have Harriman’s do a small upgrade to my furnace later this fall.”
Continue Reading“Jon, and Chuck were on time, professional with their introduction. Entered our home, and stayed within the guidelines for Social Distance safety. After the furnace cleaning, they provided clear explanation of today's service, available warranties, and advice for future maintenance/service. We are very pleased with today's visit, and will call upon Harriman in the future.”
Continue Reading“Robert arrived at my home promptly after being notified by the office. He asked a few general questions about my heating/cooling experiences in my home and then proceeded to inspect my furnace per the terms of my maintenance plan. He was very personable and easy to talk with. Once the job was complete he advised…
Continue Reading“Justin was very professional and explained in detail what needed to be done to ensure a long life from my newer furnace that was in-properly installed by another dealer”
Continue Reading“Jon Harriman was very polite and professional! He was right on time and very knowledgeable on his work! Thank you for the help Jon!!”
Continue Reading“Thorough review of my current unit, pointed out the issues as he addressed them. Good experience.”
Continue Reading“Jon Harriman was courteous and helpful in trying to figure out our humidity issue with a new furnace and AC unit.”
Continue Reading“I could not be happier with the service I receive from Harriman. This is the third time I have used this company and I am never disappointed. This time my old furnace was not able to be repaired but John H. and Robert, with masks and foot coverings, helped me choose a product that suited…
Continue Reading“We love Harriman! They have been great to us over the years. John is always professional and efficient.”
Continue Reading“Steve was great! He is very personable and engaging. He cleaned up and took any debris created by the repair with him. He did need to return the next day because he needed another part. We had to go out of town but Steve and the dispatcher managed to fit us into the schedule so…
Continue ReadingThese guys were great. Heat died in the middle of the night. Froze all night til I could call around in the morning. Called many places that wanted to schedule me out a few days. These guys (James) . Came right out and had me fixed up by mid day. These guys Will always be…
Continue ReadingEXCELLENT experience once again with Harriman’s from point of sale with Jeff, to installation with Shane and Josh. Professional, great installation and workmanship, and very pleased with our Amana furnace choice and accessories. The new Air Cleaner also makes the air in the home feel lighter, cleaner and fresher, as well as healthier. Very happy…
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