HVAC Services in San Antonio, TX
Request an Appointment

Need a service? We’ll accommodate your schedule. Call us at (210) 920-8010 or drop us a line below.

  • Please enter your name.
  • This isn't a valid email address.
    Please enter your email address.
  • This isn't a valid phone number.
    Please enter your phone number.
    You entered an invalid number.
  • Please enter a message.
    Please select an option.
Why Choose Us?

Why Hire Our San Antonio Heating & Air Conditioning Experts?

For All Your Comfort Needs in Every Season

ASC Heating and Air have been family owned and operated for 12 years. In that time, we have handled hundreds of installations and service calls for residents of San Antonio and the surrounding areas. No matter if you are facing air conditioning problems in the heat of summer or a broken heating unit in the dead of winter, our fully licensed and insured technicians work with you to ensure that your home or business is always comfortable, efficient, and cost-effective.

Fully Certified San Antonio HVAC Technicians

ASC Heating and Air is a dealer for both Trane and York equipment. To become dealers, we must take classes to understand the differences in technologies between the units we offer and other brands on the market. This means that each technician holds at least three certifications.

In fact, our owners personally hold 13 different HVAC certifications from organizations such as:

  • ESCO Institute
  • Mainstream Engineering
  • The State of Texas

ASC Heating and Air is set apart by our commitment to the work. We are continuously chasing new certifications to add to the long list that we already have. The knowledge demonstrated through acquiring these certifications helps put a client at ease when we inspect a system.

Let Our Knowledgeable HVAC Professionals Help You

We started our business near the end of 2009. Since then our San Antonio HVAC technicians have learned a great deal through continuing education. Our founder is even an HVAC instructor at a local vocational school. Our skill levels and trade knowledge have grown immensely since starting this business.

Many in our industry know that sales are based on emotion, which is why most contractors like to capitalize on the fear of what could happen. We would prefer to gain trust and never want anyone to kick themselves thinking, “I could have got a better deal or a better job from the other guy.”

Our San Antonio heating and air conditioning specialists approach things logically, using common sense, and explain worst case scenario without using “the fear of death or dismemberment” to get a sale. You can trust that we will always be honest, efficient, and perform to the highest standards of integrity and client satisfaction.

Call ASC Heating and Air in San Antonio today at (210) 920-8010 to schedule an appointment.

Protect Your Home With Our Preventative Maintenance Plans!


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.

  • Enviromentaly friendly
  • HVAC excellence
  • Angies List
  • BBB