Heating & Air coupons & deals in San Antonio, TX
4 offers from 1 companies · checked October 2, 2026
- $50off
First heating or cooling repair
Aire Serv of Alamo Heights
Coupon code · Ends Dec 31
Ends Dec 31
- $500off
New high-efficiency HVAC system
Aire Serv of Alamo Heights
Coupon code · Ends Dec 31
Ends Dec 31
- 10%off
Service for first responders, teachers, seniors, and military
Aire Serv of Alamo Heights
Coupon code · Ends Dec 31
Ends Dec 31
- Free
Diagnostic fee with a repair
Aire Serv of Alamo Heights
Coupon code · Ends Dec 31
Ends Dec 31
San Antonio hvac & heating and cooling deals at a glance
- Biggest discount
- $500 off
- New high-efficiency HVAC system, Aire Serv of Alamo Heights
- Free services & add-ons
- 1
San Antonio hvac & heating and cooling companies with current offers
Common questions
- How do I use these hvac & heating and cooling coupons?
- Open an offer to see its fine print. Most don’t need a code: mention the offer when you call or book. If an offer has a code, give it when you book. The discount is applied by the company.
- Are these hvac & heating and cooling deals current?
- Each offer is checked against the company’s own website, most recently on October 2, 2026. Companies can change or end offers at any time, so confirm the details when you book.
- Do these companies serve my neighborhood?
- Each company lists its service area. Search by your ZIP code to see only companies that serve your address, sorted by distance.