AC & Heating Diagnostic & Repair in Austin, TX

Heating and cooling systems are complex, so troubleshooting a problem can be difficult. If you are looking for an AC & heating diagnosis in Austin, you can turn to the licensed professionals at ABC Home & Commercial Services. Our experts are available 24/7 to provide you with honest advice on the best next steps to get your home comfortable again.

a licensed heating and cooling specialist diagnosing an air conditioning problem

Once the problem has been diagnosed, our specialist will explain to you what they have discovered. They will explain to you the various solutions that we can provide and how much each option will cost. When you approve one of the repair options presented, we will perform the work immediately and work with your schedule to make things as convenient as possible. Our trucks are fully stocked with most of the components your air conditioning system will need. We service all brands and models, and our technicians are even trained on how to repair older HVAC equipment.

The ABC Process

1 - contact us
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.

2 - estimate calculator
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.

blowing air
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.

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

24/7 Emergency Service Available

Our specialists are on call, 24 hours a day, seven days a week. Not only do all employees undergo a thorough criminal history check and drug screening, but ABC carries all required licenses and certifications for AC service work. We also work holidays and strive to make our specialists available when you need them.

an ABC specialist speaking with a new customer

Get Started

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

Our air conditioning specialists are experts – factory-trained with continuing education provided by our Master License holder and top manufacturing company technical representatives. Additionally, our specialists hold certifications from the most stringent certifying organization in the industry, the North American Technician Excellence Organization (NATE). As a participating member of the Air Conditioning Contractors of America (ACCA) – both locally and nationally – all of our specialists work on advancing their skills and accreditation year round.

Frequently Asked Questions

How will you price my work?

All air conditioning repair prices will be established upfront. We do not charge by the hour, and there will be no surprises. The price you are quoted is what you will pay, regardless of how long it takes for the repair to be completed.

Thinking about a career with the ABC AC & Heating team?
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Get Started

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

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What Our Customers Are Saying

Based on 4574 reviews

Jettie Rangel

4/10/2025

“We had a great experience with ABC Home and Commercial Services! Our technician, Eddy, was fantastic—super nice, very knowledgeable, and took the time to answer all of our questions. He did a thorough job taking care of our home, and we really appreciated his professionalism. One thing I especially love about ABC is that they send a detailed report after the visit with their findings and recommendations—such a great touch. Overall, we're extremely pleased and would absolutely recommend Eddy and ABC to anyone needing their services. We'll definitely be using them again in the future!”

Jonathan Davis

4/15/2025

“Ales did an amazing job with our consult appointment and we ended up contracting with ABC for an install on a water treatment system. He’s was timely, friendly, and completely professional. In fact, he answered questions that other estimators and sales reps from other companies left unanswered, and it was quite apparent that he was being more truthful and honest in his recommendations than some of the other companies we got estimates from. I greatly appreciate that he did not try to sell us on something that we did not need, or on an application that would not work on our property. We live in an older home that is definitely a fixer-upper, and we will definitely be calling on ABC Home and Commercial Services in the future for estimates on other projects. If you are in the market for a water treatment system for your home, or a number of other upgrades, you should definitely reach out to this company.”

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