AC & Heating System Installation 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

icon for dialogue
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.

icon for blowing air
2. Perform Diagnostic

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

calculator
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
Icon of a split level house

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 1796 reviews

Anne C Macintosh Speights

5/9/2024

“Been using ABC for years, especially for yard cleanup Pedro and his team, including Junior were so helpful. They were patient as we made sure all the correct wheels were in motion. I changed my mind and added a mulch project to cleanup project. Terrific team!! Kudos!! Am so happy with the conscientious work done on an extremely hot day. Also, Tony and Jesse helped me push through so I could get to my appointment on time. Congrats to them as well. Tracking the work crew arrival is so helpful and do appreciate it.”

Renata Greenspan

5/1/2024

“I am very happy with the service provided by Mike. It has been 4 weeks since he worked on my irrigation system. System works very well and my grass and plants look happy. Mike arrived on time , worked very efficiently and completed work in 1 and 1/2 days. He cleaned up after he completed work and yard was left spotless. His price was very reasonable. I have no hesitation to recommend him to his future customers. Renata”

Featured Blog Posts

Visit Our Blog
pruning trees
Best Season to Prune Trees

If you’re growing trees on your property, you’re probably eager to give them all the TLC they need to thrive. But before you head out to your garden and start pruning, knowing how to do th...

a citrus tree
How To Prune Citrus Trees

Imagine waking up to a refreshing glass of freshly squeezed fruit juice every morning. With citrus trees in your garden, you can enjoy this. But to get the reward, you have to put some work into your...

ABC's Complete List of Home Services in San Antonio

Why deal with multiple service providers when ABC can do it all?

an icon of an appliance that could be serviced Appliance Repair

Service & Replacement of Most Major Brands

icon of an electrical light socket Electrical

24/7 Service, Repairs, Installation & Upgrades

Exterior Cleaning

Gutter Cleaning, Window & Power Washing

icons of tools that a handyman would use Handyman

Carpentry, Painting & More

Holiday & Event Lighting

Installation & Removal

icon representing pool and pool ladder Pool Service

Cleaning, Maintenance & Repair

Awards & Expertise