Trustindex verifies that the original source of the review is Google. Andy was very polite, thorough and professional. He answered all my questions, installed my new filter and emailed me recommendations for improving the efficiency of my A/C. No pressure! Highly recommend! This was a free A/C evaluation through CPS.Posted on GoogleTrustindex verifies that the original source of the review is Google. I had Andy come by from zero heating and air to check my ac and everything was good. Andy was very nice and answered all questions I had, He was very helpful.Posted on GoogleTrustindex verifies that the original source of the review is Google. Andy was quick and efficient. Very knowledgeable in his craft. Gave me some great recommendations and resources! Thank you for your excellent service Andy!Posted on GoogleTrustindex verifies that the original source of the review is Google. I was overly impressed with Mr. Diaz's professionalism and courtesy. I'm grateful for the recommendations he made and the thoughtful service.Posted on GoogleTrustindex verifies that the original source of the review is Google. Louis was very professional and friendly. I 100% recommend this company. As this is the second time I have used them, and definitely not the last....Posted on GoogleTrustindex verifies that the original source of the review is Google. Andy was here today and performed a tuneup on my AC.Posted on GoogleTrustindex verifies that the original source of the review is Google. I called Zero Heating AC & Refrigeration on Sunday because my AC wasn’t cooling efficiently. They promptly contacted me within 24 hours, and the very next day, Orlando arrived quickly and diagnosed the problem right away. He explained everything clearly and professionally in a way that was easy for me to understand. I truly appreciated the prompt service, professionalism, expertise and pricing. I would definitely recommend Zero Heating AC & Refrigeration to anyone experiencing AC issues!Posted on GoogleTrustindex verifies that the original source of the review is Google. Fast, efficient, helpful and knowledgeable. Trish was able to help get a technician out same day. Orlando was a big help to solving the issuePosted on GoogleTrustindex verifies that the original source of the review is Google. Andy is a 5⭐️ guy! Andy came in with - no BS -no small talk! ANDY CAME TO WORK! When he got inside my home he said, “show me to you furnace” and from there he did his thing. In & out in 40 mins.
Expert Service.
Great People.
Zero Heating AC & Refrigeration provides the most effective solutions to the people and businesses. Our team consists of well-trained technicians with more than 30 years of experience on preventative maintenance checks ups, service of existing equipment, and installation of new systems. Our experts pay close attention to completely satisfying all your needs and issues, helping you keep the air clean and healthy all year round.
What San Antonio Homeowners Are Saying About Zero Heating & AC
This isn’t a scripted review. It’s a real conversation with a San Antonio homeowner who needed fast, honest HVAC service—and got it.
In this short interview, you’ll hear:
- What problem they were dealing with
- Why they chose Zero Heating & AC
- How the process felt from start to finish
- And what stood out most about our team
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