Are there rebates or incentives available for a new AC installation?

Yes. CPS Energy, which serves much of the San Antonio metro area including Alamo Heights, offers rebates on qualifying high-efficiency cooling equipment. Federal tax credits may also apply to certain energy-efficient systems under current IRS guidelines. Eligibility depends on the equipment's efficiency rating and installation details. A technician can identify which systems qualify, and you can verify current rebate amounts directly with CPS Energy or a tax professional.

How do I know what size AC unit my home needs?

Proper sizing is determined by a Manual J load calculation, which accounts for your home's square footage, insulation levels, window area, ceiling height, and local climate data for the Alamo Heights area. An undersized unit will run constantly without adequately cooling the home, while an oversized unit will short-cycle, causing humidity problems and premature wear. A technician will perform this calculation before recommending any equipment.

How long does a residential AC installation typically take?

A standard central air conditioner replacement in an Alamo Heights home usually takes four to eight hours when the ductwork is already in place. More complex installations, such as adding a new duct system or installing multiple ductless mini-split units, may require additional time spread across more than one day. A technician can give you a more precise estimate after assessing your specific home and equipment selection.

Do I need to replace my ductwork when I install a new AC unit?

Not always, but existing ductwork should be inspected before installation. Leaky or undersized ducts reduce system efficiency and can prevent a new unit from cooling your home evenly. If ducts are in good condition, they can typically remain. If significant leakage or damage is found, sealing or replacing sections before installation protects your investment and ensures the new system performs as rated.

AC Installation in Alamo Heights, TX

Free replacement estimates, plus $500 off a new high-efficiency system

Replacing a system is a bigger decision than a repair, so Aire Serv of Alamo Heights begins with a free in-home estimate that includes a heat gain and heat loss evaluation of your Alamo Heights home. That shows whether your current equipment was sized correctly and what capacity you actually need. New high-efficiency systems currently qualify for $500 off, and financing is available. Every installation carries the Neighborly Done Right Promise®.

Free replacement estimates, plus $500 off a new high-efficiency system

Residential
Commercial

Schedule Online

What to Expect From a Professional AC Installation in Alamo Heights

Aire Serv of Alamo Heights provides a free in-home estimate for every AC installation, including a full heat gain and heat loss evaluation to confirm the right system size for your home. You receive transparent, job-based pricing before any work begins, so you know exactly what you are paying with zero obligation until you approve.
When your AC fails during a San Antonio area heat wave, waiting days for a replacement is not an option. Aire Serv of Alamo Heights offers same-day service and emergency availability. A live customer service representative is reachable 24/7 to get you scheduled as quickly as possible.
Aire Serv of Alamo Heights installs and services all major AC brands, including Carrier, Trane, Lennox, Daikin, Rheem, Goodman, Mitsubishi, and more. As a national company with local roots, Aire Serv has access to virtually any brand and backs every installation with the Neighborly Done Right Promise®, giving Alamo Heights homeowners consistent, reliable results regardless of the system manufacturer.

What to Expect During Your AC Installation in Alamo Heights

Knowing what happens on installation day removes uncertainty and helps the process go smoothly. When an Aire Serv of Alamo Heights technician arrives, the first step is a walkthrough of your home to confirm the details gathered during the initial evaluation. The technician verifies that the chosen equipment matches the load calculation, that the ductwork is capable of handling the new system, and that the electrical service meets the requirements of the new unit.

The existing equipment is then safely removed and disposed of in accordance with EPA refrigerant handling regulations. Before the new system is set in place, the installation crew inspects and, where necessary, prepares the pad, line set, and plenum connections. Proper refrigerant line sizing and insulation are verified to prevent efficiency loss after startup. Once the new system is installed, the technician commissions the equipment according to the manufacturer's specifications. This includes checking refrigerant charge, measuring airflow at each register, testing thermostat communication, and confirming that the system cycles on and off correctly.

A full walkthrough is completed with the homeowner so you understand how to operate the system, change filters, and maintain the warranty. Alamo Heights summers regularly push temperatures above 95 degrees Fahrenheit, so correct installation is not a formality. An improperly charged or undersized system will run longer cycles, wear out components faster, and cost more to operate each month. Aire Serv technicians are NATE-certified, meaning they have passed nationally recognized competency exams specific to HVAC installation and service. Every installation also carries the Neighborly Done Right Promise, so if something is not right after the job is complete, it will be made right at no additional cost to you.

Schedule Service

What to Expect During Your AC Installation in Alamo Heights

The Aire Serv Advantage

From tune-ups and maintenance to heater repair and air conditioning replacement, we provide services that keep the air you breathe clean and keep your home or business at the perfect temperature.

Guaranteed Upfront Pricing

We quote by the job not the hour, so you know the final price won't change with no hidden fees.
Learn more Click to Call
The Neighborly Done Right Promise^®

We'll get the job done right and ensure you are happy with our work.
Learn more The Neighborly Done Right Promise^®
We Treat Your Home Like Our Own^®

Expertly trained, background checked, and committed to respecting your home and putting you first.
Learn more We Treat Your Home Like Our Own^®
Anytime Customer Service

We're here for you 7 days a week, 365 days a year, and we always take extra precautions to safeguard your home during our visits.
Learn more Anytime Customer Service

Aire Serv of Alamo Heights

Aire Serv of Alamo Heights provides AC installation throughout Alamo Heights and the surrounding San Antonio metro area, including Terrell Hills, Olmos Park, Hollywood Park, Windcrest, Kirby, and Converse. Whether your home is inside Loop 410 or further east along I-35, a local technician familiar with the South Texas climate is available to complete your installation promptly.

HVAC Services in Alamo Heights and Surrounding Areas

Aire Serv of Alamo Heights installs a full range of residential cooling systems. Whether you need a central air conditioner, a ductless mini-split, or a heat pump, local technicians handle sizing, equipment selection, and installation from start to finish. Every installation follows manufacturer specifications and local code requirements, so your new system runs efficiently through the long San Antonio cooling season.

Residential
Commercial

AC Installation FAQs for Alamo Heights Homeowners

Installing a new air conditioner in the Alamo Heights area involves choices about equipment size, efficiency ratings, and ductwork condition. The questions below address what local homeowners most commonly ask before scheduling an installation, helping you understand the process, the costs involved, and what to expect from a properly sized and installed cooling system in the South Texas climate.

Proper sizing is determined by a Manual J load calculation, which accounts for your home's square footage, insulation levels, window area, ceiling height, and local climate data for the Alamo Heights area. An undersized unit will run constantly without adequately cooling the home, while an oversized unit will short-cycle, causing humidity problems and premature wear. A technician will perform this calculation before recommending any equipment.
Not always, but existing ductwork should be inspected before installation. Leaky or undersized ducts reduce system efficiency and can prevent a new unit from cooling your home evenly. If ducts are in good condition, they can typically remain. If significant leakage or damage is found, sealing or replacing sections before installation protects your investment and ensures the new system performs as rated.
A standard central air conditioner replacement in an Alamo Heights home usually takes four to eight hours when the ductwork is already in place. More complex installations, such as adding a new duct system or installing multiple ductless mini-split units, may require additional time spread across more than one day. A technician can give you a more precise estimate after assessing your specific home and equipment selection.
Yes. CPS Energy, which serves much of the San Antonio metro area including Alamo Heights, offers rebates on qualifying high-efficiency cooling equipment. Federal tax credits may also apply to certain energy-efficient systems under current IRS guidelines. Eligibility depends on the equipment's efficiency rating and installation details. A technician can identify which systems qualify, and you can verify current rebate amounts directly with CPS Energy or a tax professional.

Residential
Commercial