Southfield, MI

Harriman Heating is proud to provide the home and business owners of Southfield with solutions to all of their HVAC needs.

Air Conditioning and Cooling

The experts at Harriman Heating install and service all types of air conditioning systems in Southfield, MI.

Whether you are looking to purchase your first air conditioning system or upgrade your current air conditioner to a more efficient unit that can save money on energy bills, we can help you determine what’s right for your needs and budget. If you are happy with your current system, be sure to keep it running at optimal performance with regular air conditioner maintenance. It’s easy to forget your air conditioner needs attention, until it’s too late. Regular air conditioning maintenance prolongs the life of your air conditioning system, saving you money by keeping your energy costs low and repair costs to a minimum.

Do you have a new air conditioner? Even new air conditioners benefit from regular maintenance, which keeps them running efficiently and saves you money. Is your air conditioner not running as well as it should? Contact Harriman Heating. We are fully equipped to fix and service any air conditioner problems in Southfield, MI.

Contact us today at 734-271-6200 or request air conditioning service online to schedule a free in-home estimate or to have your air conditioner repaired.

Learn more about air conditioning.

Furnaces and Heating

Harriman Heating technicians are experienced with heating and furnace systems in Southfield, MI.

Are you looking to purchase a new furnace or upgrade your current heating system to run more efficiently? We can determine which furnace is right for your home. This is very important, as a furnace that is too small or too large won’t operate at an efficient level, placing extra strain on the unit and costing you money.

When was the last time you had your furnace checked? The most likely answers are “never” or “I don't remember.” Furnace maintenance is easy to forget, until you discover your furnace has stopped working properly and your home or business isn’t as comfortable as it should be. Contact Harriman Heating and request an appointment to have us check and service your furnace.

Do you have a new furnace? Even new furnaces benefit from regular maintenance, which keeps them running efficiently and saves you money. Has your furnace stopped working properly? Harriman Heating is equipped to take care of any furnace service repair you need in Southfield, MI. Contact us today at 734-271-6200 or request furnace service online to schedule a free in-home estimate or to have your furnace repaired.

Learn more about heating.

Heat Pumps

Harriman Heating has years of experience installing and maintaining heat pumps in Southfield, MI.

Heat pumps are a smart choice when it comes to your home’s comfort. They can be more energy efficient than traditional heating and cooling systems and can bring your energy bills down. As with any other aspect of HVAC systems, heat pump maintenance is an important way to keep your system running optimally. Don’t wait until something isn’t working properly to have your heat pump checked.

Is your heat pump not working as well as it should? Harriman Heating has the technicians and experience needed to get your heat pump back in working order in Southfield, MI. Contact us today at 734-271-6200 or request heat pump service online to schedule a free in-home estimate or to have your heat pump repaired.

Learn more about heat pumps.


Geothermal systems use the resources in your own backyard to efficiently heat and cool your home. Harriman Heating has the experience needed to install, maintain, or repair a geothermal system in Southfield, MI. Geothermal is the most ecological and sustainable option available for heating and cooling a home.

Learn more about geothermal.

Water Heaters

Harriman Heating is happy to offer our Southfield, MI, customers two options when it comes to water heaters.

Many people are familiar with the traditional water heater. It works by storing water in a tank and keeping it heated to a preset temperature.

A tankless water heater is a new idea to many people. How does it work? As the name implies, there is no tank to store water. Instead, water is heated on an as-needed basis. A couple of the key benefits of a tankless water heater are that you are not heating water until it’s needed and you won’t run out of hot water.

Let the water heater professionals at Harriman Heating help you determine which type of water heater is best for your situation.

Learn more about water heaters.

Indoor Air Quality

Between work and home life, the average person spends about 90 percent of their time indoors. Indoor air can be two to five times more polluted than outside air. In fact, the US Environmental Protection Agency (EPA) ranked indoor air quality (IAQ) as a top five environmental danger.

A well-insulated home can help with your energy bills by keeping a constant temperature, but that also leads to the same air being recycled through your home each time you run your air conditioner or furnace. Be sure you have proper filtration in place to prevent allergens and bacteria from circulating through your air.

Harriman Heating can help you breathe easy. Call us today at 734-271-6200, and we can put together a plan for your home.

Learn more about indoor air quality.

Whole-House Generators

Nobody likes to be without electricity, and you don’t realize how much you depend upon it until it’s not there. Don’t be left in the dark again. Harriman Heating can explain the benefits of a whole-house generator to keep your Southfield home running smoothly, even when the power is out.

Contact Harriman Heating at 734-271-6200 for a quote. Our experts will evaluate your home and determine which generator is right for you.

Learn more about whole-house generators.

Air Ducts

According to the US Department of Energy’s ENERGY STAR® program, leaky ducts in attics or crawl spaces can account for 20 percent or more of a home’s heating and cooling energy losses. This makes it difficult to keep your house comfortable and can result in higher utility bills. Some signs you may have leaky ducts include:

  • High summer and winter utility bills
  • Rooms difficult to heat and cool
  • Stuffy rooms that never seem to feel comfortable
  • Ducts located in an attic, crawl space, or garage
  • Tangled or kinked flexible ducts in your system

Learn more about how you can detect, prevent, and fix air duct issues with the help of our professionals at Harriman Heating. Find out more about duct testing, duct insulation, and duct cleaning, as well as how they relate to and impact indoor air quality.

Contact us at 734-271-6200 or request air duct service online today.

Learn more about air ducts.


At Harriman Heating, we put you and your home first. Our expert plumbers get the job done. Whether it’s your toilet, sink, bathtub or shower, new construction, or a kitchen or bathroom remodel, we are here for you. From outside to inside, basements to attics, in Southfield, MI, our plumbers are the very best. So if you have old pipes or need new ones, and you are in Southfield, call Harriman Heating today for an estimate or request plumbing service online.

Learn more about plumbing.

Humidifiers and Dehumidifiers

The comfort of your home not only depends on the air temperature but also the amount of moisture in the air.

Cold weather typically means dry, uncomfortable air. Dry air can cause respiratory problems as well as damage wood furniture. Whole-house humidifiers emit water vapor to increase the humidity in your home.

On the other hand, hot weather can mean thick, humid air. This can lead to condensation on your windows, mold spots on walls or ceilings, and blistering paint or peeling wallpaper, just to list a few issues. A whole-house dehumidifier removes excess moisture from the air in your home.

Whole-house humidifiers can improve your indoor air quality, as well as positively impact the overall health of your family and health of your home. Controlling the humidity in your home will help protect not only your respiratory system but also your wood floors, furniture, and artwork.

Let our professionals at Harriman Heating help you decide what’s best for your home. Call us at 734-271-6200 or request service online today.

Learn more about whole-house humidifiers and whole-house dehumidifiers.

Air Conditioner Maintenance in Southfield, MI 48076

“Mitch did a great job cleaning my A/C unit. He was professional and knowledgeable.”

- M A.

Gas Furnace Maintenance in Southfield, MI 48075

“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. He then showed me and helped to clean some of the pipes that were picking up bacteria and showed me what to do to in order to help keep it clean. He also explained some other maintenance features and in my opinion gave me a great refresher course in my furnace since it was installed about a year ago. I then stepped away and let him do his other standard maintenance work on the furnace. As I don’t know all the specifics – he seemed to do a great job.

He then recommended me getting a new water heater (admittedly, mine is pretty old) and told me what to look for as it ages to make an informed decision about when to pull the plug on getting a new one and recommended the maintenance program to show me how to get discounts and speedy service if needed. Seriously – He was excellent. Ever since I signed up with Harriman, I’ve been nothing but pleased. Kudos to you and your team and making such great hires! I am certainly a pleased customer! :-)”


Gas Furnace Maintenance in Southfield, MI 48076

“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!”

- Terry B.

Gas Furnace Maintenance in Southfield, MI 48075

“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.”

- Darren M.

Gas Furnace Repair in Southfield, MI 48076

“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 bit of debris and there was no problem with the furnace! But Mitch did not stop there, he was curious about whether a nearby radon fan could be impacting airflow. Upon further investigation it was revealed that the air flow for my high efficiency furnace was being blocked outside. The other technician missed all of this. Thanks to Mitch I won’t have to spend my Christmas money on an unneeded furnace repair. Merry Christmas 😃”

- Crystal C.

Air Conditioner Maintenance in Southfield, MI 48075

“Rodney was very professional and informative. He walked me through the inspection and answered all my questions. He is a valued employee of Harriman’s.”

- Mary H J.

Air Conditioner Repair in Southfield, MI 48033

“Great service!”

- Waymon G.

Gas Furnace Maintenance in Southfield, MI 48075

“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.

- Lillie S.

Gas Furnace Repair in Southfield, MI 48076

“Mitch was very professional and thorough. He gave us all options for repair and advice for maintenance.”

- Brittnay R.

Gas Furnace Repair in Southfield, MI 48075

“Damon did a great job. Very efficient.”

- Pam B.

Need Service in Southfield, MI?

Contact the experts at Harriman Heating.

Call us at 734-271-6200!