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!!!

They responded quickly when I had burst pipe & they came out quick to fix. Sadly another crew I…read morecalled showed up faster. I appreciate their efforts though and would recommend on responsiveness

Owner of the company hires employees to drive company vehicles without drivers licenses. My truck…read moregot hit by one of these unlicensed drivers in a parking lot. This employee was very dishonest about what happened. If these people are this dishonest about things like this, I could only imagine how dishonest they are conducting business.

Joe came and gave us a great estimate. Listened to our concerns and answered all questions we had…read more The day they arrived the crew were very knowledgeable and did quick quality work. We would definitely use them again and will recommend them if anyone is looking for a good spray foam company.

Joe and his crew are very knowledgeable. Showed up on time all 3 days and did excellent prep work…read moreand did a excellent job on my shop with closed cell spray foam and painting. Cleaned up well and left me happy with a good product. I would recommend him to anyone looking to get an area insulated.

Called Lang to fix a couple of spots on the roof from high winds. They came out in a couple of days…read moreand gave me a quote which was very affordable. Called back, made apt. The crew was on site in a few days showed up made the repairs I asked for, were really fast and did a magnificent job. Can't even tell where they made the repairs. Very impressed. Great prices, quick and easy scheduling, and finish work looks awesome. Marie was an absolute pleasure to work with. My Roofing company from now on.

I had a roof repair done for damaged shingles from the weather. Marie was great. Good…read morecommunication. Called when she said she would. Free estimate was on time, thorough, and honest. Work started and finished on time. The worker did a great job and was friendly. The cost of the job was fair and the work done matched the estimate.

Zach came out looked at our needs. Said he'd send us a quote. Never heard back and didn't answer my…read moreemails or texts.

After getting a quote and paying 50% down, this guy just ghosted me. After multiple calls, texts…read moreand emails with no response, I had to dispute the charge on my credit card.

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.