Testimonials – IAQ Articles

Humidifier Repair in Novi, MI 48375

December 25, 2022

“Chance was very polite & was able to fix the humidifier supply line leak quickly. I will use Harriman again for any future furnace or a/c service needs.”

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Whole-House Humidifier Repair in Plymouth, MI 48170

February 16, 2022

“These guys were very knowledgeable, curious and helpful. John H and John G were professional and went above and beyond. So happy I called them. They are doing more work for me, and I’m looking forward to another great job.”

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Indoor Air Quality Replacement in Livonia, MI 48152

April 6, 2021

“Mitch was great to speak with and very professional in his work. We explained our concerns before he started and he went ahead and inspected our furnace and then we discussed what he found. He explained that our humidifier and air cleaning unit we both not working. We discussed our options and we went ahead…

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