Air By Zac

Johnson Family Heat & Air operates as an HVAC contractor right in Ellis County, TX. They cover the full range of heating and cooling needs for homes and light commercial spots across the area, including Waxahachie and Mansfield. Their work centers on keeping systems running through Texas summers and winters, handling everything from routine checks to full replacements on central units, heat pumps, and ductless setups. The company stays focused on local properties where extreme heat puts constant strain on equipment, and they bring practical experience to both new installs and repairs on older systems that homeowners rely on daily.

Their services include AC installation and replacement, heater maintenance, emergency repairs, mini split work, duct cleaning, and indoor air quality fixes like adding purifiers or ventilation. Crews such as Kelly and Trevor handle jobs like mounting a mini split above a garage while keeping the site clean, or rushing out on a hundred degree day to swap a blown capacitor on a condenser, top off refrigerant, and get the whole system blowing cold again. They also respond after hours when units fail, adding parts and making adjustments so families avoid miserable nights without cooling. This approach keeps costs down compared to bigger outfits while addressing common issues like failed capacitors or aging condensers that pop up in Ellis County homes.

Customers in the area keep coming back because the team shows up fast, explains options clearly, and charges fair rates without pushing unnecessary work. Reviews highlight quick responses on brutal summer days, solid fixes that buy extra time on older equipment, and crews that finish jobs efficiently while leaving spaces tidy. People note the honest communication and prices that beat competitors by a wide margin, along with the willingness to go out of the way on weekends or late calls. That steady record of reliable service and results builds the kind of trust that matters for HVAC work in this part of Texas. DIRT Score 4.63 from 29 reviews on Finds.

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“I have had the BEST experience with this company and am kicking myself I didn't hire them sooner! First of all, they come out same day and have very clear communication. They would have even made it out on a holiday when I first contacted them. Second, they are thorough and go above and beyond. Trey was the first tech that came out and I was so happy with his professionalism, kindness, knowledge, and the work that he did. I am so glad I am part of their Comfort Club and now have peace of mind for HVAC and pest control services!”

“Highly recommend! At the recommendation of a realtor friend I called for duct cleaning pricing. I spoke with Shelly in the office. It quickly became clear their Gold service package was going to be very attractive for my needs. Thank you Shelly! The duct cleaning and initial system assessment crews were on-time, efficient, polite, professional, excellent communicators, technically knowledgeable, addressed items I didn't know were deficient, and cleaned up the house well at the end. Thank you Jacobi, David, Kaleb, and Trey! Highly recommend!”

“Ive been with TX Air Assurance for a while now and they are good and reliable. We had to get a new AC and they got it delivered and its all good now. They take care of all our heating and cooling. Highly recommend.”

“Wanted to stop by and share that we appreciate the actual work the company puts in. We originally hired just for duct cleaning on an old home and we were very impressed by the attention to detail. We then signed up for the gold plus plan and had our first service for both air and bug. It was relieving to see both the bug side and the air side were not just your 20 minute check a box service. We were originally nervous the bug was just being done by the air guys and it would be a quick spray and pray. However, the tech whipped out the cob web brush and spent extra time in the areas we pointed out where we saw the most. It was a very relieving experience all around and we appreciate the effort it seems like everyone on the team has.”

“Our system went down during the cold front that came through a few weeks back. When Texas Air Assurance came out, the technician was clean and professional. He offered a monthly service that is reasonable so we took the offer. Since then we had our official first duct and pest control service. They did amazing. The crew was clean polite and professional. They were very efficient and I will recommend them to anyone needing AC services. Thank you”