Have you ever walked into your home on a cold night, only to realize your furnace is blowing cold air? Many homeowners would find this alarming. In many cases, the cause is something minor you can tro...
AC & Heating in Austin, TX
The warm weather nearly all year long makes Texans extremely dependent on our air conditioners. If your home starts to get warm or humid, it’s hard not to panic. When it comes to AC maintenance, repair and replacement, Austin homeowners count on the pros at ABC Home & Commercial Services for reliable, around the clock service. Our licensed technicians can handle all of your air conditioning and heating needs, including installation.
Comprehensive Air Conditioning & Heating Services
Indoor Air Quality (IAQ)
You don't have to live with humidity, odor, or allergy issues in your home. Let one of our specialists address your indoor air quality needs.
AC & Heating Diagnostic & Repair
When something goes wrong with your heating and cooling system, it doesn't take long to notice. We can find the problem and make all needed repairs.
AC & Heating Maintenance & Tune-Ups
Maintenance is the best way to extend the life of your system. We can make sure your home is ready for our hottest days and coolest nights.
AC & Heating System Installation
If it's time to upgrade your heating and cooling system, you can count on us to get your new unit installed quickly and correctly.
Filter Delivery
If you can never remember to change your air filters, you aren't alone. We can deliver the right filters, when you need them, right to your doorstep.
Smart AC Monitoring
Smart AC lets you know more about your home’s vital systems before one of them STOPS working.
24/7 Emergency Service Available
We understand that when your air conditioner or heater isn’t working properly, you want help—fast. ABC is available anytime, day or night, to make emergency repairs. Just give us a call at (512) 837-9500, and we will quickly take care of whatever problem you are having.
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. Service
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.
We all know that keeping up with preventative maintenance is a good idea, but it’s much easier said than done. That’s why we offer our Advantage Maintenance Plan, so that you can count on us to keep your system operating at peak efficiency.
When you sign up for this service, you get two visits each year to perform diagnostic tests on your air conditioner and heater to make sure everything is working properly and to perform manufacturer-recommended maintenance. After each visit, you’ll receive a written report on the health of your system and tips on how to prolong the life of your system.
Scheduled routine maintenance is just one piece of the puzzle for a complete and optimal AC & Heating home environment. ABC offers air filter delivery, Smart AC monitoring, Indoor Air Quality (IAQ) assessments, and even full system replacements and installations. If it’s AC & Heating, we’ve got you covered!
Get Started
We offer a full range of AC & heating services.
Lennox, the best heating and air conditioning name in the business, has over 7,000 dealers in the US, and less than 50 receive their coveted Circle of Excellence award each year. This award is given to the top-performing dealers with elite service, elite quality, and consistent growth. ABC is the only contractor in Austin to receive this award. Now that’s a BIG deal! To celebrate this BIG deal and say thanks, we’re giving our customers a big deal too! Call for great year-round AC system rebates, deals and options from ABC and Lennox.
Not only are ABC’s licensed, skilled technicians available 24 hours a day to handle your heating and cooling emergencies, but they also care about your home. Our background-checked, drug-tested employees treat your home as they would their own.
In addition, we guarantee that you will be satisfied with your installation and repair services for a full year. If, for any reason, you aren’t happy with our work, we will return to make things right.
Don’t just take our word for it. Austin Chronicle readers have put ABC in its Best of Austin issue year after year, in a variety of service categories.
ABC’s Warranties & Guarantees
ABC backs our services with an unconditional guarantee for the first full year following installation. If you are not completely satisfied with your new system, for any reason, we will work to resolve your concern or refund your investment and remove the system.
No Surprise Guarantee
In addition, ABC offers our customers a “no surprise guarantee”. Once the work starts, the price we quoted is the price you pay. Even if the job entails more work than expected.
Comfort Guarantee
If your system fails during the first year, we’ll have your home comfortable within 24 hours, or we’ll pay for you to spend the night in a hotel.
Guarantee on Key Components
In addition to any manufacturer warranties, we also offer the following guarantees:
Compressor
If the compressor in the outside unit fails within 5 years of the date of installation, we promise to replace the entire outside unit, at no charge to you.
Furnace
If the furnace/heat exchanger fails within 10 years of the date of installation, we promise to replace the entire furnace, at no charge to you.
Lifetime Duct Guarantee
All ductwork installed by ABC (both materials and workmanship), is guaranteed for as long as you own the home.
Frequently Asked Questions
What happens when you come to give me an estimate for a new AC & heating system?
If you contact us for an estimate, one of our Comfort Advisors will take a look at your current system, ask you questions about which features and options you are looking for, learn more about your budget and determine how much you are currently spending to cool and heat your home.
When we develop an estimate, we take all of these factors into account, plus any opportunities to save money through local and federal rebates or incentives. We will also suggest other improvements to help your home be more energy efficient and to lower your utility bills, whether that means adding weatherization, insulation or taking other measures.
How do I know if I need a new system?
You can save up to 40% on your home cooling costs simply by investing in a new, more energy and cost-efficient system. That said, just because you can get a new unit doesn’t always mean that you need to. Trust ABC to use a “whole house” approach to help you decide when you should consider replacing your system rather than making repairs.
What about manufacturer and utility company rebates?
Manufacturers and utility providers have a wide variety of rebates and special offers, usually seasonally. All of our Comfort Advisors are fully informed and well-versed in all necessary programs to ensure you get the best deal possible from manufacturers and local utilities. For more information, ask your Comfort Advisor.
Can you work on my gas furnace or heat pump?
Although we don’t have to use our heating system (gas furnace or heat pump) often here in Austin, we want to make sure our homes stay warm and cozy when temperatures drop. Just like we can help keep your home cool in summer, ABC’s pros can keep your heating system working its best in the cooler months. We can also make sure your heater is ready for cold weather by performing an annual tune-up.
Get Started
We offer a full range of air conditioning & heating services.
Additional AC & Heating Service Areas in Greater Austin
ABC serves many surrounding communities, including, but not limited to:
Bastrop
Bee Cave
Belton
Brushy Creek
Buda
Cedar Park
Dripping Springs
Elgin
Georgetown
Hutto
Killeen
Kyle
Lago Vista
Lakeway
Leander
Liberty Hill
Lockhart
Manor
Pflugerville
Rollingwood/West Lake Hills
Round Rock
San Marcos
Shady Hollow
Smithville
Spicewood
Sunset Valley
Taylor
Temple
Wimberley
What Our Customers Are Saying
Megan Leonard
7/17/2025
“ABC always does a fantastic job caring for our home and providing pest and mosquito services. I appreciate the care and thoroughness the technicians provide as well as their great communication and sharing their knowledge. Enrique in particular has serviced our property a few times and we are always so happy with his open and consistent communication and the work he provides - highly recommend!”
Erin McCracken
7/10/2025
“We’ve been using ABC for bug/pest control for the past ten years. We are satisfied with their service and have had great experiences with all of their technicians. They spray around our house every other month and on the rare occurrence that we encounter an issue in between service, they are able to promptly take care of the issue free of charge. We definitely recommend ABC!”
Why Is My Furnace Blowing Cold Air?
Why Is My Dryer Leaking Water?
Your dryer can leak water for many reasons. Most of the time, it’s due to a clogged ventilation system or another common issue that can be easily resolved.
ABC's Complete List of Home Services in Austin
Why deal with multiple service providers when ABC can do it all?
