Miller Engineering Co

Jan 2024

We had a power surge that basically blew our furnace. Miller Eng. had someone at our house that same day. They worked extra hard to find us the specific parts we needed. (Which were on back order for months.) But they were able to work around that and find us some parts. Our insurance wasn’t going to help cover anything because there was no way to prove that it was a power surge. I cannot thank Miller engineering enough for their time and efforts in helping us get some money back on our claim as well as being so helpful and attentive! They are the only company we could find that will work on our geothermal unit and we could not be happier to be able to work with such...read full review

Mar 2023

My mother's furnace went down and I called their 24 hour number. Within 20 mins their tech Chris called me and let me know he was on his way. He diagnosed the problem right away. Even though he didn't have the part on hand he left and returned with the part and had it all fixed within 2.5 hours. Would highly recommend this company.

Mar 2023

Miller Engineering installed our new furnace, A/C, and whole-house humidifier earlier in the year. We bought products with warranties because we didn't want to risk such expensive investments. We did have to call out a technician once after installation because we lost heat (we put in too fancy of a furnace filter that tripped the unit) but it was a good experience. The technician came out the same day, quickly identified the problem, explained the problem, and we were warm again. We are happy with our choice to go with Miller (and warrantied products).