A new air conditioner is not something most homeowners think about until the heat becomes impossible to ignore. In Selma, TX, summer temperatures put real pressure on cooling systems. When an old unit struggles or stops working altogether, proper AC installation makes all the difference.
ASC Heating & Air provides AC installation services designed for local homes, local weather, and real comfort needs. From system selection to final testing, every step is handled with care. The goal is simple, install an air conditioning system that cools evenly, runs smoothly, and holds up through long Texas summers.
Whether you are replacing an outdated unit or installing AC for the first time, experienced help keeps the process straightforward and stress-free.
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Need a service? We’ll accommodate your schedule. Call us at (210) 761-5130 or drop us a line below.
Helping You Choose the Right AC System
Choosing a new AC unit can feel overwhelming. There are many options, features, and price ranges to consider. Clear guidance makes the decision easier.
ASC Heating & Air walks homeowners through available choices based on their home size, usage habits, and budget. The focus stays on long-term comfort and dependable performance, not upselling unnecessary extras.
Homeowners receive clear explanations, honest answers, and realistic expectations about installation timelines and system performance.
Straightforward AC Installation From Start to Finish
Installing a new air conditioner is more than swapping equipment. The size of the home, duct layout, insulation, and electrical setup all affect how well a system performs.
ASC Heating & Air begins every AC installation with a full evaluation of your home. This helps determine the correct system size and setup. An oversized unit can cycle too often and wear out early. An undersized unit may never cool properly. Getting it right from the start protects your comfort and your investment.
Once the system is selected, installation is completed carefully and efficiently. Technicians test airflow, check controls, and confirm proper operation before the job is finished.
Replacing Old or Failing Air Conditioners
Older AC systems often show signs before failing completely. Rising energy bills, uneven cooling, loud operation, or frequent repairs may indicate it is time for replacement.
A new AC installation can improve comfort immediately while reducing monthly cooling costs. Modern systems cool more evenly and operate quieter than older units.
ASC Heating & Air removes outdated equipment safely and installs new systems with attention to detail. The transition is handled smoothly, with minimal disruption to your home.
AC Installation for New Homes and Additions
New construction and home additions require properly planned cooling systems. Installing AC during these projects helps avoid future comfort issues.
ASC Heating & Air works with homeowners to design cooling setups that match the layout and usage of new spaces. This ensures consistent temperatures throughout the home, even in added rooms or renovated areas.
Careful planning at this stage prevents airflow problems and costly changes later.
Installation That Supports Long-Term Performance
A well-installed AC system lasts longer and performs better over time. Poor installation can lead to early breakdowns, uneven temperatures, and higher operating costs.
ASC Heating & Air takes the time to install systems correctly. Electrical connections, refrigerant levels, airflow balance, and safety checks are all part of the process.
Before leaving, technicians test the system thoroughly and confirm that everything is working as intended. Homeowners are shown how to operate the system and what to expect during daily use.
Serving Selma, TX With Local Experience
Local knowledge matters when it comes to AC installation. Homes in Selma face intense summer heat, which places heavy demand on cooling systems.
ASC Heating & Air understands the climate and common home designs in the area. This experience helps guide system selection and installation choices that make sense for local conditions.
Being based nearby also allows for faster scheduling and ongoing support after installation.
If you’re tired of dealing with uneven temperatures or noisy systems, don’t wait. Call ASC Heating & Air in Selma, TX, and let’s make your home feel perfect again.
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.
ABOVE STANDARDS
At ASC Heating & Air, we carry over a dozen HVAC industry certifications, making us a cut above the rest.
PROMPT & UPFRONT PRICING
Our HVAC technicians provide a price on their first visit and always before starting a job.
GREAT WARRANTIES AVAILABLE
On select services, we offer 5 to 10-year factory warranties as well as up to 10-year labor warranties.
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
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
Get 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.
Awards
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:
Frequently Asked Questions
How long does AC installation take?
Most installations are completed in a single day. Larger systems or homes with modifications may take longer. You will be informed ahead of time.
Do I need to replace ductwork when installing a new AC?
Not always. Existing ductwork is inspected to confirm it supports the new system. Repairs or updates are recommended only when needed.
How do I know which size AC system I need?
System size depends on home square footage, insulation, layout, and other factors. A full evaluation ensures the correct size is selected.
Will a new AC system lower my energy bills?
Many homeowners notice reduced cooling costs, especially when replacing older systems that struggled to keep up.
Is professional installation really necessary?
Yes. Proper installation helps prevent breakdowns, uneven cooling, and early system failure.