4.6 
1.4k+ *The Angi rating for Heating And Air Conditioning Service companies in Justin, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Justin, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on August 14, 2026
Serving Justin, TX and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"This is the only option for HVAC repair and service. David was helpful, informative, and reasonable."
Serving Justin, TX and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"They did a great job. Very reasonable priced and did the job very promptly. Great customer service and knowledgable. They gave us the option of repairing or a new unit. No pressure at all. We decided on a new unit due to the age of our HVAC. Would highly recommend."
+7
Serving Justin, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Emergency services offered
"Enoch helped us get money from our utility company to help with the purchase of central HVAC system."
+2
Serving Justin, TX and surrounding areas
Approved
In business since 2000
Free estimates
Customers say: Quick response
"Very quick and knowledgeable. We have heat again."
Serving Justin, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Credit card accepted
"Enoch helped us get money from our utility company to help with the purchase of central HVAC system."
+2
Serving Justin, TX and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1991
Free estimates
Emergency services offered
"Sheldon was the technician that serviced my HVAC . He was thorough with finding where the problem was, showed and explained exactly what I needed and why I needed it. He also told me of what could occur if the part wasnâ t replace . He was very informative, knowledgeable , and sweet . I will specifically ask for him every time. This was his second time at my property , both times excellent work . Thank you"
+4
Serving Justin, TX and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"Carlos arrived promptly, was very thorough in his explanations, and was extremely courteous. If I ever need HVAC assistance again, I will absolutely be calling him back!"
+10
Serving Justin, TX and surrounding areas
Approved
In business since 2010
Free estimates
Credit card accepted
"Brandon was very efficient, did exactly what he said hed do, exactly when he said he would!! That is a real rarity with service providers today! I would highly recommend him to anyone needing A/C service."
Serving Justin, TX and surrounding areas
Approved
Super Service Award Winner
In business since 1985
Free estimates
Emergency services offered
"They come out for routine checks on plumbing and air conditioning (HVAC). They always do regular check ups, and let us know about small problems - before they become big problems. We are members of their "Comfort Club" & it really helps! I have recommended them many times!"
+3
Serving Justin, TX and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"I had a broken furnace (old, has exceeded its designed lifespan). Called in early @ 0900. Customer service was informative and professional. Reservation availability was 1 week. However, I asked to be on the wait list, and a technician was able to respond the same day. The technician was also informative and professional. He was able to do a quick repair and provide us set an objective expectation regarding the remaining lifespan of our unit. We've used their company before for a garage HVAC replacement and will continue to use it in the future. At the risk of sounding like a commercial... You might find a cheaper provider but you wont find one offering better value for your money than Clean air pro. We've used other providers when working through a home warranty service. The alternative companies didn't yield quality results, just temporary fixes."
+29
From average costs to expert advice, get all the answers you need to get your job done.
With mild winters and hot summers, Dallas is an optimal location for residential heat pumps. Ready to install? Learn what a heat pump costs in Dallas with this guide.
Find out the average window AC unit repair cost in Dallas, TX. Learn what you can expect to pay for local cooling repairs and keep your home comfortable.
Find out the average geothermal heating and cooling installation cost in Dallas, TX. Learn what you can expect to pay and get your home ready for summer.
A central air system is great for someone looking to cool and heat their home all year round. Even if your home uses baseboard heating, you can still make the switch. Read on to learn more about adding central air to a baseboard-heated house.
Try these 12 top tips to keep your air conditioner working at maximum efficiency. Stay cool, and minimize energy costs with this expert air conditioning advice.
Learn how to save money on air conditioning costs this summer by following this handy guide all about your favorite cooling system.
