At ASC Heating & Air, we offer dependable AC services in San Antonio, TX, backed by over a decade of experience. In the scorching heat of Texas, reliable air conditioning is not just a luxury; it is a necessity. When your AC system begins to show signs of trouble or completely breaks down, you need a trusted team of professionals to restore comfort to your home or business. Our team is committed to delivering prompt, affordable, and high-quality HVAC services to residents in San Antonio and surrounding communities like Converse and Cibolo.

San Antonio, TX, AC Repair Services
If your air conditioning unit is not cooling properly, making strange noises, or struggling to turn on, it is time to schedule AC repair with our skilled technicians in San Antonio, TX. Our team has the training and experience to diagnose and fix virtually every make and model of air conditioning system. From refrigerant leaks and frozen coils to faulty compressors and broken fans, we have seen it all, and we fix it all.
Request Appointment
Need a service? We’ll accommodate your schedule. Call us at (210) 761-5130 or drop us a line below.
We understand how urgent AC repairs can be during the peak of Texas summer, which is why we offer same-day service in most cases. Our fully uniformed technicians arrive promptly, equipped with the tools and knowledge needed to get your air conditioner working again quickly and efficiently.
AC Installation for New and Replacement Units
Whether you are moving into a new home or your existing AC unit is beyond repair, ASC Heating & Air provides professional AC installation services in San Antonio, Texas. We help you select the right air conditioning system for your home or commercial space, focusing on energy efficiency and cooling capacity to help ensure maximum comfort.
Our team walks you through every step of AC installation – from choosing the right brand and size to installing your system with precision. We also offer reasonable financing options to make investing in a new air conditioning system more affordable.
AC Tune-Ups & Routine Maintenance
Preventative care is key to extending the life of your air conditioner and maintaining optimal performance. Our AC tune-up services are designed to catch small issues before they become major problems, helping you avoid costly repairs down the road. During a tune-up, our HVAC technicians inspect, clean, and test your system’s key components to make sure everything is running efficiently.
With regular AC maintenance, you can enjoy:
- Lower energy bills
- Improved indoor air quality
- Enhanced system performance
- Extended equipment lifespan
We recommend scheduling a tune-up at least once a year, preferably in the spring, so your AC system is ready to handle the summer heat.
Full-Service HVAC Solutions
While we specialize in air conditioning, our HVAC services cover much more. Our team is trained to work on heat pumps and heating systems as well, ensuring year-round comfort for your home or business. Whether you need AC services, heating repair, system replacement, or seasonal maintenance, ASC Heating & Air is your trusted HVAC contractor in San Antonio, TX.
What Sets ASC Heating & Air Apart for AC Services?
Choosing ASC Heating & Air means choosing peace of mind. We pride ourselves on our exceptional service and customer-first approach. Here is what makes us a preferred choice for AC services in San Antonio:
- Free estimates and local quotes
- Upfront, honest pricing with no hidden fees
- Fully licensed, insured, and uniformed technicians
- Flexible scheduling to suit your availability
- A commitment to energy-efficient solutions
- Emergency and same-day service availability
Whether you are dealing with a sudden breakdown or planning ahead for a system upgrade, our team is here to help with our numerous AC services – from repair to replacement and maintenance.
Experience Better Air with ASC Heating & Air Today
Do not let the Texas heat get the better of your comfort; at ASC Heating & Air, we are ready to respond with the professional AC services you need in San Antonio, TX, including AC repair, AC installation, and AC tune-up. With a reputation for dependable HVAC services and a dedication to customer satisfaction, we are here to help ensure your air conditioning system works when you need it most.
Contact us at ASC Heating & Air today to schedule your appointment or request a free estimate for AC services in San Antonio, TX!
Discounts
First Responder, Educator, Senior Citizen, Military & Veteran
Electrical Rebates
CPS Energy
Federal Tax Rebates
Financing
0% Financing Available
2nd Chance Financing Available
Best in class warranty
10 year parts and labor warranty on most systems
Why Choose ASC Heating & Air for HVAC Services?
For homes and businesses in San Antonio, TX in need of HVAC services like air conditioner repair,
there are several reasons to choose the experts from ASC Heating & Air.
HIGHLY RATED HVAC COMPANY
Our team has over 200 5-star reviews raving about the quality of our heating and cooling services.
PROMPT & UPFRONT PRICING
Our HVAC technicians provide a price on their first visit and always before starting a job.
FINANCING AVAILABLE
From great credit to credit in repair, we offer multiple financing options to help ensure you get the cooling and heating comfort you need.
ABOVE STANDARDS
At ASC Heating & Air, we carry over a dozen HVAC industry certifications, making us a cut above the rest.
GREAT WARRANTIES AVAILABLE
On select services, we offer 5 to 10-year factory warranties as well as up to 10-year labor warranties.
ABOVE STANDARDS
If your new unit does not work to your satisfaction, you get a free replacement during the first year. Contact us for more information!
Protect Your Home With Our Preventative Maintenance Plans!
Payment Plans Available
VIP MEMBERSHIP MAINTENANCE PLANSGet Service Today!
Give ASC Heating and Air a call today at (210) 761-5130 if you would like to make an appointment or request a quote for one of our services.
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Our Service Areas
With a foundation built on the principles of honesty, quality, craftsmanship, and integrity, our business strives to set itself apart from the hoard of companies clamoring for attention in the Alamo City and the greater San Antonio include: