We had another HVAC company come out and do a full system replacement…read more They left multiple issues unresolved, leading to a compressor that never shut off, and a leak that turned into a waterfall in our downstairs kitchen. The previous tech ghosted on us and never came back to fix the problems. We called Tim from CenTex, and he came out about 15 minutes later. An hour after that, and he'd resolved all the issues, registered our warranty, and did a triple check on the system. Fantastic service!

I recently met Tim and he replaced one of our A/C units. He is very prompt, courteous, and helpful…read more I won't hesitate to contact his company for future issues.

Came to our house very quickly and diagnosed and fixed the problem with our A/C within 10 minutes…read moreof looking at it! Very experienced!

"Never will I ever.." life lesson. This company never finished the job and refused to compensate…read more The unfinished job, paid in full, by the way, left my tenant at risk of carbon monoxide poisoning along with their infant child! This company took zero responsibility and no apology. We paid a professional company an additional $1600 plus to complete the job! I fully regret going with this company to "save" money. I've instructed our property manager to never allow this company on our property again.

We needed AC & heating in an external garage. Cold Fusion came out promptly, took some…read moremeasurements, checked my power source and provided an estimate. The garage is about 760 sq. ft. The install was scheduled about five days away which was perfect. The install started promptly at 8:00 and was completed by about 1:00. I was told that the manufacturer would take care of warranty registration, I was given an orientation on the remote control and the system was on and operating nicely, very quiet. Professional install, they took care of the electrical work, any holes and gaps were sealed, and the system works like a charm. On top of the excellent install, they offer a military discount! FYI - This a Black-owned business.

Had an issue with my HVAC continuously running without circulating. He was able to quickly diagnose…read morethe initial problem, and fixed it quickly. When further problems arose with the heating element, he meticulously troubleshot it, fixing issues along the way. He is clearly knowledgeable and maintained all of the replacement parts on hand, so he could fix the issues quickly. He fixed the issues in less than two hours, and the HVAC is running perfectly. Would definitely use again.

From the owner: DAD'S Thermostat LLC serves homeowners and small businesses throughout Copperas Cove with…read moreresidential and light commercial HVAC service. Whether you're dealing with a system breakdown, planning a new installation, or looking to improve indoor air quality, you need someone who understands the local climate and responds quickly. Central heat and seasonal cold place real demands on your heating and cooling equipment.

Only giving 1 star because I have to in order to post. AHS put in a work order on a Saturday around…read more4pm. A gentleman called around 5:10 pm, who told me that they are closed and are closed on Sundays. He stated that the next available apt. he had would be Tuesday. I explained that this is an emergency due to my childs health condition and he basically could care less. Told me to all AHS back and try to get someone else to come out sooner. I would not use this company due to their lack of empathy, commitment to their job (after hours or not), and the take it or leave it attitude.

Blow fan on my A/C had gone out. They were able to make it out to me and get it back up and running…read moreall in the same day!

Came out on very short notice. Found the A/C problem that was a low-cost fix compared to another…read morecompany that wanted to replace the entire unit and over-charge for coolant. He's a small-business owner who I can't recommend highly enough. Just absolutely great service all around.

At the worst time possible, during the period a winter storm hit the area, my heating unit went…read moreout. Explained to him my family had no heat whatsoever and I have two elders we are taking care of. Without hesitation, he came out asap and took care of the issue. Not only did he fix the problem, he also took the time to check my whole system to ensure all is running well and gave recommendations to prevent any more mishaps. Great customer service, great communication, very professional, most of all, very affordable. It's rare nowadays to get all those combinations. I found my AC/Heating guy. A+ Service, highly recommend.

They are the best!! We have had issues with our AC for 2 years, we have had 3 other companies come…read moreout to fix it and not one was able to fix it. Found these guys and tho it was complicated (due to the builders lack of knowledge) and very time consuming they did not give up, came back again and again until it was fixed. Gave us lots of great information about our system and how best to get the most out of it. The young men that came out were very professional and patient with our many questions. We would highly recommend this company and will not use anyone else.

Called them up and so happen they had a guy close by to my area! Cliff showed up super fast being…read morein Texas this heat is no joke! So I needed my AC fixed. He hopped in the attic and started checking the system out! I was really worried it was going to be something major. Turns out it was a simple fix and got me working and CHILLING in no time. Super informative me being a first time home buyer he explained everything I need to look for where leaks can come from. Showed me some air filters I didn't know I had that really needed to be changed. I highly recommend the COOLEST AIR Cliff was just a life saver for my house. I will never call anybody else other than Cliff to treat my system . Thank you so much Cliff!!!