What our clients say about us

More than 200 Five Star Reviews

Stars120 1

Fast, competent, honest…

and fairly priced. The techs at Diamondback really go above and beyond to get your AC running in peak condition. Unlike other service companies, Diamondback will do their best to repair your system instead of just trying to sell you a new unit. I would highly recommend giving them a call if you are having issues.

Stars120 1

Called them after…

the service provider my Home Warranty company referred me to never called. Office personnel were courteous and helpful. Even saved me money by recommending the actual service I needed. Technicians were on time, called ahead, and explained in detail the issues before servicing. Professional and helpful. 

Stars120 1

Diamondback is the… 

easiest and most reasonably priced AC and refrigeration people! This company really takes pride in there business and making sure all our needs were meet! They put customer satisfaction first. We are a Bakery and will for sure be using them for all our needs! It would be wrong for you not to book them!

Stars120 1

Our family has been…

dealing with this company for over 3 years and each technician they send out has always been very courteous and professional throughout each inspection and or repair. Relatively fair priced against the market however, will not steer you wrong in what needs to be accomplished with your A/C unit. Emphasize Honest!!!

Stars120 1

Paul was amazing!

Not only did he bring great service, but he actually took the time to teach us! Our unit needed cleaning as we are selling our home and our next home is a fixer upper. He took the time to teach us what we want to steer away from and what we want to look for/great in the next unit we purchase, how often it needs cleaning, etc. 

Stars120 1

Great response and…

service to pull me out of a bind on the weekend and get my home cooling again! Thomas was extremely knowledgeable, honest, and thorough….not something you always see in the HVAC world. I have already recommended to friends and neighbors and will continue to pass the good word about Diamondback!

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Service Areas

La Vernia Local AC, Heating & Refrigeration
Serving Wilson, Guadalupe, & Bexar County | Service Area Map
Adkins, China Grove, Converse, Live Oak, Seguin, San Antonio, Cibolo

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(210) 409-7271