Miller's Area Heating

Service technician, Josh, was very efficient, professional, friendly and knowledgeable. As is the company itself, Miller’s Are Heating and Cooling. Have been using their services for over 30 years and will continue to do so. Great company; great employees.

From the minute Holly walked in the door we "knew" we would select Miller's for our heating and AC install. Not only was she professional and knowledgeable, she was the only person during the quote process that asked what our current problems were and inspected all levels of living. She oversaw the two day installation and constantly checked in with us.

Mike and his team were amazing as well. They were neat, covered the floors and cleaned up. He answered all questions thoroughly and gave a great deal of consideration to the installation design. He wanted to do it right and we were impressed.

I cannot say enough positives about our experience. Holly and Mike looked after us. We walk through our house and still cannot believe we have three even levels of heat or AC. Miller's price was competitive with other quotes but none of the competitors came close to their level of expertise or confidence we had in them. They blew the competition out of the water!

We had new a new Trane a/c and furnace installed last week. We are thrilled! Miller's nailed it from the first phone call I made. Holly helped us with questions and made sure to find out what we really wanted to feel in our home. Our two-story home has gone from freezing in the basement and like a sauna upstairs to cool on every floor. The humidity dropped from 65% to below 45%! Our thermostat is touch-screen and we can control our home air from an app anywhere. Paul and Martin worked all day for two days-sometimes with a few other installers-until the job was done right. They tied our existing humidifier to the new system and corrected problems our builder slacked on. They troubleshooted two unforeseen issues and left the job cleaner than they found it inside and out. All my questions were answered and customer service was excellent. I was able to reach Holly day or night and I know if I call they will be there for us. Knowledgeable, respectable, professional and friendly. Thank you Miller's!!

From Holly who first came out to the owner John...absolutely outstanding company! The installers were great too! We bought a brand new furnace, air conditioner, cool new thermostat and humidifier. All Trane. They were all very knowledge and helpful...no pressure. Holly followed up and looked at the work after. It was great to have the person who sold it come and check the install. She knows her stuff!!! Everyone does at Miller. They are our people now, and they should be yours too!

They all came to my aid when I needed them. Very helpful and I appreciated that.

Installers were wonderful.

I trust and love Holly for being there. She is wonderful and has a lot of knowledge that she shared with me.

So glad my brother in law suggested Miller’s to me!

Very satisfied with Miller’s Area Heating. I have been a customer for several years now and recently had a new ac unit installed. The entire process was efficient and professional from start to finish. The technicians answered my questions and cleaned up the worksite completely.

Moved to McHenry 5 years ago and have used them for annual fall and spring service, installation of new A/C and Humidifier and warranty work... I’ve owned 5 homes since 1971 and have worked with many different contractors. From the owner down to the service technicians they have all been terrific! these folks are the best I’ve ever dealt with.. they are friendly, professional and very fair to work with..

Had my AC replaced. Really liked that they saw issues with my furnace and hot water vent, pointed it out and fixed it. Also found mold in my humidifier and the wrong type of valve installed. None of the other estimates that I got looked at the whole system like that. They weren't the cheapest estimate, but I have been using them for 26 years and always got fantastic service.

They were quick to come out. Honest about what was wrong and fast to fix it. Very reasonably priced and the man was very friendly and informative. Definitely calling in the future if we ever have any other problems.

I have used these guys multiple times over the last few years. We own multiple properties in the Lake County area. Their service is second to NO ONE! Kevin has gone above and beyond the call of duty for us more than once. Miller's is very professional, courteous, and honest. I had a competitor try to pull one over on us, and Miller's was quick to steer us in the proper direction. They are hands down the best heating and cooling company I have dealt with. I'm not one to bad mouth others, so I wont. Just call these guys when in need. You will see for yourselves! Thank you guys for all your hard work. We appreciate what you do for us.
-The Basham's