Amid the concerns regarding the spread of COVID-19, the health and safety of our customers and employees are top of mind. It is our honor and privilege to serve you and we want to assure you that we are taking all necessary steps to continue to operate safely and effectively.

  • - Our technicians are prepared with masks, gloves, and we disinfectant surfaces when necessary
  • - All staff are asked to stay home if they have symptoms
  • - All staff wash and sanitize hands regularly
  • - We are no longer shaking hands/physical greetings
HVAC Services in San Antonio, TX
Financing Available

Cibolo HVAC Service

ASC Heating & Air Has Over 20 Years of Industry Experience

Are you sick of sweating through warm summer days and freezing through cold winter nights? Are you tired of your heater malfunctioning or your air conditioner cycling on and off? Can you never seem to find the right temperature in your office no matter how much you adjust the HVAC system? If you answered yes to any of these questions, make sure to call ASC Heating & Air right away! Our technicians offer Cibolo HVAC service backed by more than 2 decades in the heating and cooling industry. Our team of HVAC technicians is fully trained and licensed, and always come equipped with the right tools for the job. If you can’t get comfortable in your home of business, don’t get upset, just get ASC Heating & Air!

Our technicians offer a range of heating and cooling services, including:

  • HVAC repair and maintenance
  • HVAC Installations and replacements
  • Commercial and residential services
  • Same day and emergency services

For Cibolo AC repair and more, call ASC Heating & Air today at (210) 761-5130.

How You Know You’re Getting Exceptional Service

For ASC Heating & Air, being a successful heating and cooling company isn’t just about having a lot of customers, it’s about making sure no matter how many customers you have, each one is treated as your top priority. That’s why our Cibolo HVAC technicians offer honest work, without any hidden fees or upselling. We are happy to guide you through every step of our service process from beginning to end, answering any and all questions along the way. Whether you’re looking for repairs, installations, or maintenance, you can you can trust ASC Heating & Air to get the job done quickly, efficiently, and without tacking on any last minute surcharges.

Customers value our Cibolo AC repair and other HVAC services because:

Call Now for a Free Estimate!

At ASC Heating & Air, we believe the best way to form long-lasting bonds with customers is to operate from a place of respect. That’s why we make our services no-pressure—offering free estimates to ensure you are completely comfortable before committing to anything. Starting with mutual understanding is why we are highly rated on Angie’s List, and accredited by the Better Business Bureau. You can always trust the Cibolo HVAC experts at ASC Heating & Air from the very first time you call us. And now, with discounts for active-duty service members and retired military personnel, there’s never been a better time to hire ASC Heating & Air for all your HAVC needs.

Dial (210) 761-5130 for scheduling and more, or click here to request an appointment online.Dial (210) 761-5130 for scheduling and more, or click here to request an appointment online.


  • Enviromentaly friendly
  • HVAC excellence
  • Angies List
  • BBB

5 Guarantees to Our Customers:

  • Property Protection Guarantee

    If our workers damage any of your property, we will repair it or pay to have it repaired by a professional.

  • Insurance Liability Guarantee

    To protect you from catastrophic loss, we carry a $1 Million insurance liability policy to protect you while we work in your home.

  • Professionalism Guarantee

    All employees and company representatives will introduce themselves and keep you informed while work is being performed. There will be no foul language or in appropriate dress.

  • 7 Day a Week Service Guarantee

    If something happens to your unit, no matter what hour or day, we will have someone take care of it as soon as possible. Our phones are manned 24/7 for your convenience.

  • Unit Satisfaction Guarantee

    Our manufacturers adhere to a strict policy on their units. They are willing to replace your unit if you are unhappy with its performance within the first year