Air Conditioning

Nowadays the weather can be very extreme, which is why we know the importance of having an air conditioning system that works optimally to satisfy the climate needs of your home or business.

We offer repairs, installations, tune-ups, service and cleaning for AC systems in San Antonio, TX



To cope with the hard winter, our house should be equipped with a good heating system.

Periodic check-ups and maintenance of your heating system are very important as we can prevent many breakdowns and accidents.

We offer repairs, installations, tune-ups and service for your Heating systems in San Antonio, TX


Indoor Air Quality

Not all the comfort of our climate is based on obtaining a pleasant temperature. Air quality is a fundamental factor to have optimal conditions for the welfare of our loved ones.

That is why at Zero, we strive every day to bring air purification systems for your home so you can enjoy a perfect environment.

We offer air purifiers in San Antonio, TX

About Us

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.

Get a solution for your needs!

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HomeAdvisor Screened & Approved

Phone number
114 Park Plaza, San Antonio, TX 78237