Best Heating & Air Conditioning / HVAC In Bangor

“We have done business with MAC Heat Pumps since 2016. They are knowledgeable about heat pumps and answer all our questions. We bought our home at the end of 2015 and it came with a heat pump they had installed for the previous owner. They have cleaned our heat every year and the price is the lowest we have found. This year our heat pump stopped working and they just replaced it for us. They were able to get us a new one that allowed them to use the existing electrical system from the old one savings us money.“

“EXCELLENT A+ products, process and customer service! Most prompt, professional and responsive company we've ever worked with. They are customer focused and explain everything you need to know. We highly recommend Oliver's for any and all heating and plumbing services.“

“Troy came right over and got my furnace going, he was very nice and knew what he was doing, I will get him to clean my furnace when it needs it. I'll know who to call if my furnace breaks down again.“

“We had them install our new heat pump and we were very pleased with the work they did they were very pleasant and friendly“