R.L. Mills Heating & Cooling Co

R.L. Mills Heating & Cooling Co works out of Cass County, Texas, handling HVAC work for homes across the county. Summers here turn brutal fast with heat and humidity that push air conditioners hard until they fail, and the crew stays ready for those calls along with furnace repairs when cold fronts hit. Homeowners around these parts deal with older systems that need quick attention to avoid long discomfort, and this outfit focuses on the practical fixes that keep things running through the seasons without extra complications. They cover the full range of heating and cooling jobs that come up in local houses.

The company sends technicians out for service calls like the one Danny and Daven handled when they arrived and went above and beyond on the repair work. Peyton shows up on time for jobs and works through them quiet and efficient without turning a house upside down. Ronda handles the scheduling side and gets crews moving fast even on the hottest days when the call list runs long, while Joe steps in on the sales end to line up what is needed next. They start early on bigger projects and stay until the system is sorted, dealing with breakdowns that hit during peak weather.

Customers keep coming back because the work holds up solid every time, crews move quick to cut down on downtime, and the pricing stays straightforward without surprises. Communication stays clear from the first call through the finish, with techs and office staff keeping folks updated on what is happening. That steady record on quality, speed, and straight talk builds the trust that shows in the numbers. DIRT Score 5.0 from 405 reviews on Finds.

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“The technician, Peyton, arrived on time and was extremely pleasant and professional. He went about his business quietly and efficiently. Anyone from Mills will always be welcome in my home.”

“Wonderful people and wonderful service all around! From scheduling with Ronda who is incredibly sweet and responsive and helpful, to Danny and Daven who came out today, to Joe with sales, everyone is so wonderful! Danny and Daven came out to our service call today and really went above and beyond. Danny took his time to really figure out what was going on with our systems that are ancient and not great. He took the time to explain everything and try any and everything to give us a fix until we can get new systems in place. We couldn’t say enough good things about them! Joe came quickly after they left to come give us a quote on 2 new systems and we received those instantly. Everyone is incredibly kind and helpful and I couldn’t be happier with the service we received. I look forward to working with Mills and everyone involved in the future!”

“great experience and the service guy was the best!! Rhonda was great too! She said she would get someone out ASAP on one of the hottest days of the year and lots of service calls on the list and they saved the day !!”

“The staff from Mills had an early start this morning and worked hard all day , they did a great job and were extremely professional, their work was very high quality , I would definitely recommend using them !”

“Mills was great. We had a thirty year old attic air handler and outdoor compressor that needed to be replaced, and because of the tight space, we wanted to install the new system when we were doing other renovations. After working for a year with another HVAC contractor, it was clear that they were not going to give us a firm proposal and meet our schedule — they left us hanging. So I had to scramble to get bids from other HVAC installers. Mills stood out. They went the extra mile to demo the old system and install the new one while we had everything opened up. And, the pricing was fair. Everyone we worked with was professional and courteous, and they got it done! I highly recommend Mills.”