Skip to content
★ Trane Comfort Specialist BBB A+ Accredited4.7 ★ · 4,354 Google reviews
(210) 495-7771
Book Online
AC tune-up cost · San Antonio · 2026

What an AC tune-up costs in San Antonio

The $129 tune-up, what's on the checklist, and why Comfort Club members get theirs included. Family-owned in San Antonio since 2007.

Updated Oct 31, 2026Prices in USD

In short: A Cowboy's AC or heating tune-up is $129 booked online. Comfort Club members ($24.99 a month) get seasonal tune-ups included, plus $0 diagnostic visits, 15% off repairs and no after-hours fees. Standalone tune-ups across San Antonio typically run $79 to $200; the difference is what is actually on the checklist.

$129AC or heating tune-up, booked online
$24.99/moComfort Club: tune-ups included, $0 diagnostics
3,553tune-ups Cowboy's completed in the last 12 months
2×a year is the right cadence in San Antonio heat

What's on the Cowboy's tune-up checklist

Cooling tune-upHeating tune-up
Refrigerant charge and superheat/subcool checkFlame sensor, igniter and burner inspection
Capacitor and contactor testHeat exchanger inspection
Amp draw on compressor, condenser fan and blowerGas pressure and carbon monoxide safety check
Condenser coil rinse, evaporator coil checkLimit switch, inducer and pressure switch test
Condensate drain clear and float switch testBlower, belt and motor check
Thermostat calibration, filter check, electrical connectionsThermostat calibration, filter check, electrical connections
Written findings and recommendationsWritten findings and recommendations

Why it pays in San Antonio

  • Hours. A San Antonio system runs roughly twice the hours of a system up north. Wear shows up faster.
  • Capacitors. Heat kills capacitors; catching a weak one on a $129 visit beats a no-cool call in August (August is our busiest no-cool month).
  • Warranty. Most manufacturers expect documented annual maintenance for parts warranties. Your service history in the member account is the record.
  • Efficiency. A clean coil and a correct charge are the difference between a system that keeps up at 100°F and one that doesn't.

Comfort Club vs. paying per visit

Per visitComfort Club ($24.99/mo)
Seasonal tune-ups$129 eachIncluded
Diagnostic visit$129$0, unlimited
RepairsWritten price15% off
After-hours feesYesNone
Priority dispatch—Yes
New system—$1,000 off

Members sign in to the member account to see tune-ups left, service history, equipment and warranty dates.

Questions people ask

How much is an AC tune-up in San Antonio?

A Cowboy's AC tune-up is $129 when booked online, and seasonal tune-ups are included in the Comfort Club membership at $24.99 a month. Most San Antonio companies charge $79 to $200 for a standalone tune-up.

What does a Cowboy's tune-up include?

Refrigerant charge check, capacitor and contactor test, amp draw on the compressor and motors, coil and drain line check, thermostat calibration, filter check, electrical connections, and written findings on anything that needs attention. On heating tune-ups: flame sensor, igniter, heat exchanger, gas and CO safety check.

How often should I get my AC serviced in San Antonio?

Twice a year: cooling tune-up in spring before the heat, heating tune-up in fall before the first cold snap. San Antonio systems run 2,500 or more hours a year, far more than the national average, so skipping a season shows up as a July breakdown.

Is the Comfort Club worth it?

At $24.99 a month ($299.88 a year) it includes the seasonal tune-ups, unlimited $0 diagnostic visits, 15% off every repair, no after-hours fees, priority dispatch and $1,000 off a replacement. One after-hours repair call usually pays for the year.

Ready when you are

Get the number before you decide.

A Cowboy can price the job and the monthly payment on the same visit — no obligation either way.

Call (210) 495-7771 Book online
Call nowText Book online