AC and Furnace Repair Katy TX | Trusted Air Conditioning and Furnace Installs

What happens when your AC sputters and dies in the middle of a July afternoon in Texas? Or how about when your furnace bangs and clunks early on a rare January deep-freeze morning? You pick up the phone and dial us at Smart Air.

Air Conditioning Repair and Installation Service | Call Our A/C Maintenance Pros

You may notice your AC isn't working the way it should. There may be frequent cycling on and off or water leakage around the unit. Such signs may signal that AC needs professional attention. You may have to install a new unit for units over ten years old. And if we can’t fix it, we can install a new and updated model for you.

Need Your Furnace Repaired or Installed? Get Warm & Cozy With Our Heating Services

You know that you need your furnace to run like new on those rare bitter winter nights. When it doesn’t, you need to call Smart Air. We’ll repair your system fast; if we can’t, we’ll help you install a new one quickly and easily.

Replace Emergency With Efficiency - Call For Heater Maintenance and Replacement

Why not replace the emergency repair visits with peace of mind that your systems will hold up through the hot and cold? Seasonal maintenance can make those worries disappear. When you get a tune-up at the beginning of every season, our techs can find and repair problems before you really need your systems.

Why Choose Smart Air

  • We offer a 100% money-back guarantee for all our repairs 
  • We are a family own and operated 
  • We offer comprehensive financing options
  • We work with highly reputable brands like Goodman and Trane
  • We offer 10 years of parts and labor warranties for our Goodman equipment


Are you in need of professional heating and cooling services? Houston’s own Smart Air is happy to help and offer efficient and trustworthy services available all year round for you. We are here to help with free estimates on any replacement job you need and no hidden repair costs. Check out our great reviews, contact us here on the website, or call us anytime!



Same-Day and next day service Available We handle all requests in a timely and efficient manner.
  • “We have used Smart Air for years and they have never let us down.”

    - Connie T.
  • “Jay did a great job, and gave me some great pointers and gave me some very sound advice on how to maintain my A/C and heater.”

    - Jorge P.
  • “Trustful with Great Knowledge”

    - Jacqueline P.

Contact Us Today

Our team is happy to answer your questions about our available services. Call (281) 809-6444 or fill out the form below!

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What sets smart air apart?

  • Free Estimates of Equipment Replacement
  • Zero Percent Financing Options Available
  • 100% Satisfaction Guaranteed
  • Same-Day & Next-Day Service
  • Fair & Upfront Pricing Quote