Heating Repair in Schertz, TX

Problems with your heater present themselves in many different ways. Maybe only some rooms are getting warm air. Maybe your home's not getting warm enough. Or, maybe your heat's not working at all. Whatever issue you're dealing with, ABC Home & Commercial Services can help. We offer reliable heating repair in Schertz and our specialists are available 24/7 for emergencies.

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Comprehensive Air Conditioning & Heating Services

ABC provides 24/7 services for air conditioning and heating system emergencies

24/7 Emergency Service Available

At ABC, we understand how chilly your home can get when your heater stops working. We also understand that you want a professional to get to work on fixing the problem as soon as possible. And, some problems require immediate attention. That's why we have licensed technicians available 24/7 for emergency services. Contact us and we will send a pro to your home at the soonest opportunity.

The ABC Process

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1. Contact ABC

When you contact us, we will schedule a service call to evaluate the problem. For emergencies, we will send a pro to your home as soon as possible.

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2. Get An Estimate

We'll provide you with an estimate for all needed services. Once we get your approval, our pros will get right to work.

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3. Perform Services

We will work quickly to perform the desired services. At the end of your service call, we'll update you on what we did and any other needed follow-up.

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4. Ongoing Maintenance

Customers who sign up for our Advantage Maintenance Plan receive two tune-ups a year and peace of mind that their system is working as it should.

You can make your system last longer by signing up for ongoing maintenance. While there are tasks you can do yourself, like switching out your air filters, most maintenance tasks should be handled by licensed professionals. This is why ABC offers ongoing heating maintenance in Schertz. With our Advantage Maintenance Plan, we will make sure your system is in good working condition, so you have one less thing to worry about. Also, our specialists will be able to catch any repairs before they turn into larger, more expensive headaches.
To help our customers get the most out of their heating systems, we offer an ongoing heating maintenance program. Our Advantage Maintenance Plan has many benefits, including a fall tune-up for your heating system and a spring tune-up for your air conditioner.

During your heating tune-up, one of our specialists will:

  • Take a look at your burners, heat exchanger and vent pipe to make sure there aren’t any problems.
  • Check your air filter and replace it, if necessary.
  • Calibrate your thermostat.
  • Make sure your blower motor and ignition system are working properly.
  • Test your safety controls, carbon monoxide detectors and smoke detectors.
  • When necessary, replace the batteries in your thermostat and smoke detectors.
  • Clean your flame sensor.

When we finish up this service call, we will give you a written report on the health of your system. We’ll also let you know if we found any potential problems that should be fixed before temperatures drop. That way, you can have peace of mind that your system is in good working order.

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Get Started

We offer a full range of AC & heating services.

ABC has been a well-known name in the greater San Antonio area since 1949. Through ongoing support of the community, we have been able to grow our service lines to include heating repair in Schertz. Our customers tell us that they choose us time and time again due to our courteous technicians who provide high-quality services. We have an extensive hiring process in place, which includes a drug test and a criminal background check.

In addition to holding licenses, all specialists must go through an in-house training program. This program teaches them everything they need to know about our standards for service and customer service. Our customers also appreciate that we are a family-run business. We treat our customers’ homes as if they were our own.

Frequently Asked Questions About Our Heating Repair Services

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Get Started

We offer a full range of AC & heating services.

Additional AC & Heating Service Areas in San Antonio

ABC serves many surrounding communities, including, but not limited to:

Alamo Heights Boerne Bulverde Canyon Lake Castle Hills Cibolo Converse Helotes Live Oak Longhorn Martinez New Braunfels Schertz Seguin
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Need Heating & Cooling Services For Your Business?

We understand that businesses have different needs than residences. That’s why we have specially trained technicians who can service your business.

What Our Schertz-Area Customers Are Saying

Based on 2483 reviews

Darren Briggs

2/25/2026

“Jacob conducted our ABC annual termite inspection and did a very professional job. He was thorough, knowledgeable, and took the time to explain his findings clearly. He arrived hours early but called first, worked efficiently, and ensured everything was properly checked. We appreciate his attention to detail and would gladly recommend him for future service.”

Robin Gatewood

5/30/2026

“A BC pool tech- James provides exceptional, professional service every time. ABC has been my GO to company for ALL needed home services! Always, always on time…. Professional, efficient, personable and reliable. Thoroughly cleaned pool and traps. Left pool sparkling! Excellent job as always!”

Helpful Articles From ABC's Heating Repair Pros

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