Air Conditioning Service in San Marcos, TX

AC Repairs & Installation

When your home needs air conditioning repair, maintenance, or installation services, call the experienced professionals at SM Air. We treat you with respect and courtesy, and you'll never feel like you're getting something you don't need.

We install various types of air conditioning systems, including whole-house filter systems, central air units, and multi-zone cooling systems. What's more? We provide 1-year labor warranties on all new installations.
AC Service

Our Air Conditioning System Services

  • Air conditioning repair service
  • Central air conditioner installation 
  • Ductless mini-split installation 
  • Air conditioner inspection & maintenance
  • 24/7 emergency service
Is your unit blowing warm air or making unusual noises? Call us for air conditioning repair today! First-time customers get $20 OFF on their new service calls with us.

Air Conditioning Repair & Installation in TX

When you call us for your residential HVAC services, you'll be treated with respect and courtesy, and you'll receive clear and timely communications on the status of your project. There are never any shortcuts or surprises with us! Contact us for air conditioning repair or installation today.

Our Service Areas

We serve the following cities in Texas:
  • Buda
  • Kyle
  • Driftwood
  • New Braunfels
  • Lockhart
  • San Marcos
  • Wimberly
  • And more! 
Residential Preventative Maintenance and Post Summer AC Check-Up
Call us
today for a FREE estimate on your air conditioning system replacement needs.
"Michael is the best. We had a VERY old system with everything imaginable in the attic. He designed a new duct system and AC Unit to fit the house. They were very customer focused and did an outstanding job!!!"

- Linda H., San Marcos, TX
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