Dewees HVAC LLC

Dewees HVAC LLC works out of Conway, Texas, and sticks to heating and cooling jobs for homes in the area. They stay licensed and insured so every call gets handled by people who know the local conditions and what breaks down most often around here. The outfit handles everything from basic furnace checks to full air conditioning setups without bringing in outside crews or adding layers of management. Homeowners in Conway deal with long hot stretches that push systems hard, and this crew stays ready with the right tools to keep things running through those peaks and the occasional cold snap.

They cover air conditioning repairs and maintenance along with new installations for central units and ductless setups. Furnace work includes heating repairs, regular tune ups, and full replacements when an old system quits during winter. Duct services get attention too so airflow stays steady, and they put in heat pumps or Wi Fi smart thermostats when folks want better control over their bills. The team shows up with parts on hand for common fixes like clogged drains or worn compressors, and they handle the whole process from the first inspection to the final test run so nothing gets left half done.

Customers keep coming back because the work holds up under real Texas use, with solid attention to both the speed of the fix and the quality that prevents repeat calls. Pricing stays clear with no surprise add ons, and the crew explains what needs doing before starting so owners know exactly where their money goes. That steady record on getting jobs finished right the first time adds up across the board. DIRT Score 4.31 from 125 reviews on Finds.

DIRT Score = confidence-weighted rating across verified review platforms. How is this calculated? →

“⭐⭐⭐⭐⭐ When there are so many companies to choose from, I choose the best—and these guys proved exactly why. They showed up, diagnosed the problem, fixed it, and got everything working again. Their professionalism was outstanding from start to finish. I especially appreciated their technology. They kept me informed every step of the way, letting me know exactly when the technician would arrive. I even received a text with the technician’s picture, so I knew who to expect. No more waiting around all day wondering when the A/C company will show up. Kelhab was courteous, knowledgeable, and professional throughout the entire service call. As a fellow Marine, I’m proud to see Marines running an honest, disciplined business that truly takes care of its customers. Outstanding job, Marine. Sem”

“Dewees was wonderful to work with! The whole process from diagnostics to repair was very seamless. Each individual I worked with was professional and kind. Would highly recommend. I will personally continue to use Dewees for any of my HVAC needs!”

“Kaleb was prompt, courteous, and professional. He found our problem, fixed it quickly, and did not charge us an exorbitant fee since it was a very easy fix. I signed up for the maintenance program before he left and he went ahead and completed our first maintenance right away. Wonderful service from Kaleb.”

“In regards to our recent service from Dewees HVAC, the word that stands out is exceptional. This service was for the maintenance plan which we are on and recommend. One call and the appointment was scheduled at the time that was best for us. The tech was on time and worked efficiently to complete the service in a timely manner. This is how the service has always been handled since we started with Dewees HVAC in 2008. That was the year we had a new system installed in our previous home. When we moved to our new home in 2017, we had the outdated, inefficient units replaced by Dewees HVAC. They have ALWAYS worked to make us feel we were more than just a customer. For that, thank you to Josh and the entire Dewees HVAC staff!”

“Dewee’s was quick to get us on the books for a summer service! They were thorough and efficient. Very easy to work with and we appreciate having a well working HVAC system!”

“10 out of 10 for fair prices and honest work. After bad experiences with multiple HVAC companies I have to brag on the quick professional efficient work these guys have done. Friendly owners and staff provide excellent customer service and they don't try to swindle you. This crew spent several days working thru a winter storm to get me fixed up. I highly recommend giving them a call for your heat and ait needs.”

“The new technician that they sent out whose name was Caleb was very knowledgeable about my HVAC system. He had a wonderful customer service attitude as well. Kudos to his mom for raising such a well mannered young man.”

“Always courteous. Great communication. Always willing to go the extra mile if something doesn’t go as planned or if a need arises outside of normal work hours. A company that is truly community centered.”

“Sloppy work from the start putting a new unit. We stayed with them because of the new unit warranty. Now is time to go with a competent company. Run from this company”

“I have used Dewees HVAC and Air Force for HVAC and dryer vent maintenance since 2023. They provide first class customer service.”