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
ASC Heating & Air

HVAC & AC Service in Windcrest, TX

At ASC Heating and Air, we have been repairing HVAC and air conditioning in the Windcrest Texas area for over 20 years.

Our team of highly trained HVAC repair technicians are on time and often find cost-effective AC unit repairs quickly so that you and your family do not have to endure extreme temperatures for extended periods of time. Our team of HVAC technicians were born and raised in the cities that we service, including Windcrest, TX, they understand the common issues our climate and region can cause to HVAC units.

ASC Heating and Air is highly experienced in all aspects of air conditioning. With our HVAC maintenance services we can diagnose and fix AC issues before they manifest into expensive repairs. Our team of fully licensed and insured HVAC technicians have many years experience, they are trained on repairing old AC units as well as the state of the art AC units.

If you need a new AC unit installed at your house, we can help guide you through the many options of HVAC systems available on the market. We will be sure you are selecting an HVAC system that will not only comfortably cool and heat your home, but we will help you find the balance between a system that will last for many years to come and just as importantly that falls within your specific budget.

ASC Heating and Air handles a wide range of heating and cooling jobs, including:

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

Just dial (210) 761-5130 to speak to one of our friendly team members.

Air Conditioning Repair

When an air conditioning system breaks in the middle of a hot summer in Windcrest, TX, ASC Heating and Air understands the level of discomfort our customers can experience. Our goal is to repair our customers AC systems as quickly as possible, that is why we offer our same day and emergency AC services. 

Don’t suffer with an under performing or broken AC unit, let the highly trained technicians at ASC Heating and Air diagnose and repair your system quickly. 

Heating Systems: Heat Pumps & Furnaces

In Windcrest, TX we are lucky to not experience long periods of frigid weather, however, a heating system that is broken or not keeping up will be a quick and chilly reminder that our area can still can get very cold in the winter months. You do not have to endure freezing temperatures in your own home, let ASC Heating and Air repair your HVAC heating system, we will quickly return your family home back to warm and comfortable temperatures.

Our team can repair all types of heating systems and equipment including heat pumps, furnaces and also repair of zoning or energy controls.

Experience & Trust

When hiring the services of a HVAC company in the Windcrest area, one of the most important factors is trusting the company that you hire will not take you for a ride, we pride ourselves on being trustworthy and upfront with our clients. In addition to our dedication and trustworthiness is that the Windcrest HVAC company has the experience to get the job done right, the first time, everytime. And if we don’t we are quick to remedy an issues.

Here are a few reasons why ASC Heating and Air is a company you can trust with the experience you need in your HVAC company of choice: 

  1. We have been in business for over 20 years
  2. ASC Heating and Air has an A+ BBB Rating
  3. Our technicians are fully licensed and insured
  4. All or our employees are HVAC Excellence Certified
  5. We are a family-owned and operated business

Bottom line is that we take care of our customers and guarantee all of our work. ASC Heating and Air strives to demonstrate a level of respect for each individual who holds a stake in our business, whether a customer, employee, or vendor.

Schedule Emergency Service Today

If you are in need of emergency HVAC repair in Windcrest Texas, the team at ASC Heating and Air is ready and waiting to help. Send us an email to schedule AC service today, or if you have a more immediate emergency, don’t hesitate to call our friendly office at (210) 761-5130.

Protect Your Home With Our Preventative Maintenance Plans!


  • 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