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AC & Heating Diagnosis in Corpus Christi, TX
Want your problem handled quickly and efficiently, day or night? When you call ABC, you won't get an answering machine or answering service. Our ABC Customer Service Representatives will help get you on the right track.

Upon diagnosing your problem, our specialist will offer solutions and costs for each option. Once you approve a repair option, we’ll begin working immediately or work with your schedule to make things as convenient as possible for you. Our trucks are stocked with most system components, and we service all brands and models.
The ABC Process
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. 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.
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.
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.

24/7 Emergency Service Available
24 hours/day, 7 days/week. We'll even work holidays and always strive to make our specialists available when you need them most.

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. 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 accreditations throughout the year.
Frequently Asked Questions
How will you price my work?
We work hard to make sure all prices are established upfront. There are no hourly rate charges and no surprises. The price you are quoted is what you will pay. It’s as simple as that.
Get Started
We offer a full range of air conditioning & heating services.
More Air Conditioning and Heating Services in Corpus Christi
What Our Customers Are Saying
Stephanie Brevig
“Had to replace my outside AC unit, home warranty company denied my service request, and ABC was able to fit me in the schedule within 24 hours! Greatly appreciate the quick response, AC was out for a week prior to connecting with their office. Texas summer heat made our house so hot, appreciated the sympathy and empathy from the reps and wanting to work with me to get replaced ASAP! Ed and Mario were absolutely great to work with!”
Lori Koch
“I had been seeing commercials for ABC and decided to give them a try for maintenance on my air conditioner. Boy was I glad I did! Lisa Cmerek answered the phone and was so nice! I was able to get an appointment very quickly and even became an ABC member, which for a low monthly payment has many perks! Check it out! My appointment with Jorge was very good. He is knowledgeable and I feel I'm in good hands now with ABC! I would highly recommend them!”

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ABC's Complete List of Home Services in Corpus Christi
Why deal with multiple service providers when ABC can do it all?