AC & Heating System Replacement in San Antonio, TX

Unfortunately, there comes a time when your heating and cooling system just doesn’t work as well as it used to. Or, maybe it stops working completely. When this happens, you can turn to ABC Home & Commercial Services. Our licensed professionals provide AC and heating system replacements in San Antonio. You can rely on our pros to advise you on the best unit for your home and needs and install a new system so your home is comfortable again.

a newly installed air conditioning unit

Our HVAC Comfort Advisor will do a no charge and no obligation replacement recommendation based on your home’s specific needs. Your desire for comfort, energy efficiency, and the design of your home are all taken into consideration.

Weatherization and ductwork are also taken into account during this time. Our Comfort Advisor will give you a written list of recommendations and options to discuss your home comfort needs.

Lastly, a Quality Assurance tune up is conducted a few weeks after installation to ensure everyone is functioning properly, and that you’re getting what you want out of your system.

The ABC Process

1. Contact ABC

When you contact us, we will schedule a service call to perform a diagnostic to determine whether you need a new system.

2. Perform Diagnostic

We'll test for air leaks, evaluate airflow, perform calculations to confirm your equipment size, inspect ductwork and confirm insulation levels.

3. Get Estimate

Based on what we learn during your diagnostic, we will generate an estimate that takes into account manufacturer and local rebates.

4. Installation

We’ll make sure your system is properly installed and provide you with a recommended maintenance schedule.

To avoid expensive repairs on older units, it’s usually time to purchase a new system when the age of components and costs of needed repairs gets excessive. We know this is a big decision, and we’ll help you make this process as easy as possible.

an ABC specialist speaking with a new customer

Get Started

We offer a full range of air conditioning & heating services.

From energy efficiency, to reducing home energy consumption, and saving on air conditioning costs, there are a great deal of benefits to a new system. Customers commonly see savings of 30% to 50% on air conditioning costs when they upgrade to a new system for their home.

Frequently Asked Questions

Are there signs that my system may need replacement?

  • The outside unit is more than 10 years old
  • The inside unit is more than 15 years old
  • The system needs frequent repairs
  • Your utility costs continue to rise
  • Some rooms in your home are hotter or colder than others
  • The system is louder or your home is more humid than you’d prefer

Get Started

We offer a full range of air conditioning & heating services.

More Heating and Air Conditioning Service Solutions in San Antonio

What Our Customers Are Saying

Based on 1206 reviews

Laura Herold

5/10/2022

“Ricardo Rios came and serviced my house and my sister’s house. He did a thorough job and he also gave me glue traps for out garages. Amazing how many lizards get in under the door! ABC is polite, friendly, they mask and they make sure the gate is closed. I never see any bugs! Very personable too. Ricardo has good suggestions and he is knowledgeable about all the little pests!”

Larry Ardila

9/10/2020

“Darrell Schaper was very friendly and professional.”

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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.

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