HVAC quotes in San Marcos, Texas
Texas Comfort Quotes is a free service that matches San Marcos homeowners with independent, licensed HVAC providers for repair, replacement and tune-up quotes. San Marcos sits between Austin and San Antonio, with hot, humid summers and mild winters, so cooling is the main load. Call (737) 282-7504 or answer a few questions online, and verify any contractor's TDLR license before hiring.
San Marcos climate and what it means for your HVAC
San Marcos sits between Austin and San Antonio, with hot, humid summers and mild winters, so cooling is the main load.
For long-term temperature data, see NOAA's U.S. Climate Normals.
Common systems in San Marcos homes
There's a large share of rental housing and older homes near the university, plus newer subdivisions with heat pumps and split systems.
Typical problems
Humidity control, clogged condensate drains and older units nearing the end of their service life are common.
Permits
Many Texas cities and counties require a mechanical permit when an HVAC system is replaced. Ask any contractor whether San Marcos or your county requires one for your address, and get the permit and inspection included in the written quote.
Rebates for San Marcos homeowners
San Marcos addresses may be served by the city's electric utility or by an electric cooperative. Check your utility for current HVAC rebate offers.
Statewide, the federal 25C tax credit ended for systems placed in service after December 31, 2025, so it doesn't apply to 2026 installs.
See all programs in Texas HVAC rebates and tax credits 2026.
Get free quotes in San Marcos
Answer a few quick questions and we'll match you with a local, independent HVAC provider. Free, no obligation. Or call now.
Calls may be recorded. We're a matching service, not a contractor. Always verify a contractor's TDLR license.
HVAC services in San Marcos
- AC repair
- AC replacement
- Furnace and heater repair
- Heat pump installation and repair
- Ductless mini-split
- HVAC maintenance and tune-up
- Emergency HVAC service
Nearby cities
Helpful guides
Sources
- IRS: FAQs on OBBB changes to 25C, 25D and other credits
- NOAA NCEI: U.S. Climate Normals
- TDLR: Search / Verify Licenses
Calls may be recorded