AC Repair & HVAC Contractors in West San Antonio
Info as of October 2026.
Cowboy’s Air Conditioning & Heating
- Phone: (210) 495-7771
- Hablo Español: —
- Financing Available: —
- Website: cowboysac.com
- Socials: Google Profile · Facebook · Instagram · LinkedIn · Yelp · BBB
Apollo Air & Heating
- Phone: (210) 610-6635
- Hablo Español: —
- Financing Available: —
- Website: apolloairtx.com
- Socials: Google Profile · Yelp · Facebook · Instagram
Slot 1 of 5 – Apollo Air & Heating (SATX)
All About Air Conditioning
- Phone: (210) 791-6906
- Hablo Español: —
- Financing Available: —
- Website: allaboutacandheating.com
- Socials: Google Profile · Facebook · Instagram · Yelp · BBB
Zero Heating AC & Refrigeration
- Phone: (210) 900-0824
- Hablo Español: —
- Financing Available: —
- Website: zerohvacandrefrigeration.com
- Socials: Google Profile · Facebook · Instagram · YouTube · Yelp · BBB · Indeed
Evenflow Home and Commercial Service LLC
- Phone: (210) 452-2900
- TDLR HVAC License #: 24427 (A/C Contractor)
- Hablo Español: —
- Financing Available: —
Slot 5 of 5 – Evenflow Home and Commercial Service LLC (San Antonio)
Independent AC Contractors in West San Antonio
Independent AC contractors in West San Antonio support neighborhoods from Leon Valley and Lackland area to Potranco, Alamo Ranch, and beyond. Because summers run hot and dry, local pros prioritize fast diagnostics and reliable repairs. Whether you’re planning a 3-ton AC unit installation, adding a garage AC unit, or comparing the cost to replace an AC unit, West Side contractors deliver clear options and prompt scheduling.
In addition, most HVAC companies here hold active licenses with the TDLR and carry full insurance. Many are family-owned, so you get transparent pricing, consistent communication, and service from technicians who know the area’s homes and small businesses.
Common services include seasonal tune-ups, capacitor replacements, duct cleaning, thermostat upgrades, and energy-efficient system installs. As a result, you can reduce utility costs, improve comfort, and extend equipment life by booking maintenance before peak heat arrives.
Frequently Asked Questions – West San Antonio AC
Do contractors cover Alamo Ranch and Potranco?
Yes—most West Side HVAC companies service those neighborhoods and nearby areas.
Are financing plans available?
Many independents offer payment options for full replacements and major repairs.
How quickly can I get service?
During extreme weather, same-day or next-day appointments are common.
About the West & Northwest San Antonio (Loop 1604 West / US-90) area
West and Northwest San Antonio covers the Medical Center (78229), the neighborhoods around JBSA-Lackland, the fast-growing Loop 1604 West and Potranco Road / Alamo Ranch area (78245, 78253), Helotes (78023) on Bandera Road, and Castroville (78009) out US-90 in Medina County. Housing ranges from 1970s-1980s homes and apartments near the Medical Center to newer subdivisions outside Loop 1604.
San Antonio has a long cooling season. AC systems run hard from spring into fall, and attic ductwork deals with extreme summer heat, so routine tune-ups, coil cleaning and duct sealing matter more here than in milder climates. CPS Energy serves most of the area; check its current rebate programs before replacing a system. Texas requires air-conditioning and refrigeration contractors to be licensed by TDLR, and you can verify any license number using the TDLR license search.
More Local HVAC Contractors Serving West San Antonio
Listings are in no particular order. Confirm each company serves your address, and verify its state license and insurance before hiring.
Jack Laurence Corporation
- Phone: (210) 696-0273
- TDLR A/C License #: 1256 (A/C Contractor) — verify
Listing built from public state license data. Please verify the license and insurance before hiring.
Maximum AC & Heating LLC
- Phone: (210) 296-0686
- TDLR A/C License #: 27831 (A/C Contractor) — verify
Listing built from public state license data. Please verify the license and insurance before hiring.
Communities We Cover in West San Antonio
Lackland (ZIP 78236 / 78227 / 78242)
The neighborhoods surrounding JBSA-Lackland on the Southwest/West Side off US-90 and Loop 410; on-base housing repairs go through base housing, while off-base homes hire private contractors. If you live in on-base housing, put in repair requests through the base housing office. Off-base renters should check their lease before calling a contractor.
Medical Center (ZIP 78229)
The South Texas Medical Center area off Wurzbach, Fredericksburg and Babcock roads, dense with apartments, condos and 1970s-1980s homes. Condo and apartment owners should check HOA rules on condenser placement and replacement before scheduling work.
Potranco Road area (ZIP 78245 / 78253)
The Potranco Road corridor on the far West Side outside Loop 1604, mostly newer subdivisions. Newer homes along Potranco may still be under builder or manufacturer warranty. Check the registration before paying out of pocket.
Alamo Ranch (ZIP 78253)
A large master-planned area on the far West Side around Loop 1604 and Culebra Road, made up mostly of 2000s-and-newer subdivisions. See Alamo Ranch HVAC contractors →
Helotes (ZIP 78023)
A city on Bandera Road (TX-16) just outside Loop 1604 at the edge of the Hill Country, with limestone terrain and a mix of established and newer homes. See Helotes HVAC contractors →
Castroville (ZIP 78009)
A historic Alsatian-settled town in Medina County on US-90 west of San Antonio, near the Medina River. See Castroville HVAC contractors →
