SalesService Installation

Welcome to Reliable Air!  We are pleased to offer Heating and Air Conditioning sales, service and installation for San Marcos, Martindale, Maxwell, Wimberley, Kyle, Buda,  New Braunfels, Seguin, Canyon Lake, Fischer, Manchaca and Dripping Springs.

PROMPT Service !

  • Calls dispatched in 2 hour windows, we know your time is valuable.
  • Service in hours, not days.


  • No surprises. You know the total cost of repairs before the work is done.
  • We work by the job, not the hour.

24 Hour EMERGENCY Service!

  • On-call Technician always on standby.
  • NEVER overtime charges, including after hours and holidays!

100% SATISFACTION Guarantee!

  • Simple. We give you your money back if you are not satisfied with our service.
  • We stand behind our work.


Call or click to book an appointment!

Tip of the Day
Adjust thermostat properly. Another method of increasing efficiency includes installing thermostats which automatically raise and lower home temperature for prescribed periods to save energy. This also can be done with conventional thermostats.

Product Spotlight:

"The Talking Thermostat"