Testimonials

I was having issues with a keeping my house warm during the drastic cold snap. I called Miller and Andy came out the same day and found the Thermostat we had didn’t have an aux that would turn on the pump so I had him replace that thermostat so we don’t have these issues and I will also have him replace our Water Heater in the next month. Andy was kind and courteous and very knowledgeable. The Pricing was very fair for his service and equipment he installed. I recommend Miller So anyone since they do more than just heating and Air. Thank You Andy!!!

Everyone from Miller was professional and courteous. They did a very nice job replacing our heat pump as well as doing additional duct work. All the work was done in a timely manner. They also left our house picked up & clean when they were done each day. Would highly recommend them.

The work was done quickly was able to get it done before the storm came in. The price was very reasonable.

My wife and I have used Miller Service Company for the past five years and they have been professional and courteous. We purchased a HVAC System from them. We also had them install a filtering system due to my going through cancer treatments and immune system compromised. Anytime that I have needed immediate help from them they have responded promptly. I would recommend them without hesitation for all your home heating and cooling needs.

Would highly recommend Miller Service! Worked with us to coordinate installation of a mini-split when our remodel was completed. Very professional, knowledgeable and friendly installers.

Laban is always prompt and figures out the problem quickly and efficiently. Thank you for your excellent service.

We used Miller Service Co. of Mountain Home to install a mini-split in our garage. Outstanding service and installation at a competitive price. Professional, quick and efficient work. I would highly recommend Miller Service Co!

Miller Service Co. has been taking care of my heating and air for more than 12 years now. Kept my old furnace going until time to upgrade to a new heat pump system, which they installed and have maintained. Mr. Miller is a very fine gentleman who genuinely cares about his customers. He and his crew are highly skilled, knowledgeable, and committed to excellence. I can’t imagine a better company.

L. Miller and his crew started at 7:30 AM and finished at 7 :30 PM .I can’t say enough about their dedication and skill . EXCELLENT in every respect. L.Miller will give you a fair price and will not over sell their equipment .He will give you the equipment to do the job you want. Quality work and reliable equipment .If you want the best you have to get the best and that is L.Miller heating and air !

Me and my wife had just moved to Flippin last year and when our electric furnace started smoking Last night, we didn’t know who to call. We found Miller popped up first we were a little hesitant, but the reviews looked great and there were a local verified company so gave them a call. Our technician came out in a very timely manner, and resolved all issues with a cleaning up and a wire repair. With everything, our HVAC tech did for us they really exceeded our expectations! We thought we would have been told we needed our whole furnace replaced since it was getting older, but our technician Was honest and definitely knew what he was doing! He said that we still a few years left which me and my wife were very happy to hear! Thank you Miller Services! I’m glad to know who we can call if anything else occurs in the future! God bless you!