Regain your home comfort Your Local

Trusted League City HVAC Company

Since 2006, SouthCoast HVAC has been a trusted HVAC service company in Santa Fe, TX. Our NATE-certified technicians have up-to-date skills and provide you with excellent customer care. We’re also Energy Star certified, so we’re able to install efficient cooling and heating systems. As an NCI-certified cooling and heating company, you can count on us for on-time, accurate and precise services. We’re members of the ACCA, and we earned the 2018 Home Advisor Service Award. The area’s long, hot summers and chilly winter nights mean that you need effective cooling and heating for indoor comfort. You can always turn to our family-owned and operated team for honest, transparent service.

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Reliable Cooling & Heating Services

At SouthCoast HVAC, we’re proud to offer all the cooling and heating service you need for year-round indoor comfort in Santa Fe. Our on-time technicians keep you informed, and our convenient scheduling options make it easy to schedule a cooling or heating service when you need it.


  • Air conditioning
  • Heating
  • Indoor air quality
  • Indoor air quality testing
  • Smart control installations
  • Boilers
  • Controls and thermostats
  • Ductwork
  • Garage heaters
  • Air balancing
  • Duct cleaning
  • Commercial HVAC 


Summertime high temperatures routinely soar past 100 degrees in Santa Fe, so you’ll need a properly functioning air conditioning system to keep your home cool and comfortable. During the winter months of the year, low temperatures can drop to the 40s, so you’ll need a well-maintained heating system to stay cozy.

We install high-quality cooling and heating systems, and feature a great selection of Ruud, Lennox, American Standard, Carrier, and Daikin systems. We repair and maintain all makes and models of cooling and heating systems. We offer a 100% satisfaction guarantee on all of our Santa Fe air conditioning and heating services. When we’re finished with a repair, maintenance, or installation service, we clean the work area. For installations, we show you how to use the new system so that you can get the most out of it.

  • “These guys are the best! Both service and price were outstanding. Very skilled and professional. They are the best around.”

    - Dan M.
  • “From the initial contact by phone, I was met with warmth and professionalism. The technician assigned to me was knowledgeable and took the time to explain to me what he would be doing and also broke down in a very simplistic manner his findings along with ”

    - Shelia K.
  • “Matt provided routine HVAC maintenance and monitoring today. Matt was professional, timely, efficient, and courteous.”

    - Kelly H.
  • Select a Service From Residential to Commercial Services, We Can Help!
  • Learn About Us When You Hire Us, You Can Count on Our Quality Workmanship
  • Call Us Today
    Phone 281-949-6167
    • Mon - Sat 7:00am - 7:00pm
    • Closed on Sundays

Contact Us Today

No matter what comfort issues you may be facing, reach out to us today to get started!
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  • 2022 Angi Super Service Award
  • Texas Air Conditioning and Contractors Association