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
"Service and equipment were great, and at a great price too. Would highly recommend Enoch for your HVAC work."
+2
Serving Justin, TX and surrounding areas
Approved
In business since 2000
Free estimates
Customers say: Quick response
"Bill came on time, was very congenial and very experienced. My son is owner operator of a HVAC company in Alabama. I described my problem to him and he told me what he thought was wrong. I didn't mention that to Bill though. Bill diagnosed the problem and fixed the exact thing that my son had mentioned. He fixed the problem and did other test on the system. He did a very professional job and the a/c is still running and believe me in this heat, it was money well spent. I comment Bill for his excellent work and would recoment him to other people."
Serving Justin, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Credit card accepted
"Service and equipment were great, and at a great price too. Would highly recommend Enoch for your HVAC work."
+2
Serving Justin, TX and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1991
Free estimates
Emergency services offered
"Replaced HVAC with a Heat-Pump. I will recommend them to others. They were professional and courteous."
+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
"Branden called twice to let me know when he would be arriving. Work was done quickly and professionally. Was honest about what might need fixing in the future, but was not pushy about fixing it right away. Will use for all my HVAC needs in the future!"
Serving Justin, TX and surrounding areas
Approved
Super Service Award Winner
In business since 1985
Free estimates
Emergency services offered
"Paul is very knowledgeable and professional. I highly recommend this HVAC company!"
+3
Serving Justin, TX and surrounding areas
Approved
In business since 2017
Free estimates
Credit card accepted
"Great experience working with this company. Workers were kind and went above and beyond. Will definitely be hiring again for all my future hvac needs"
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