"KEEPING YOU COOL SINCE '42"      Serving the Texas Hill Country Since 1942

  Serving San Marcos and Surrounding Areas with Quality Heating & Cooling  
  Serving central Texas for over 60 years,

Dean’s Shop

offers the best customer service for your electrical, air conditioning and heating needs. Whether you need a new air conditioner, a repair or remodel of your electrical system or a tune up to your heat pump, Dean’s Shop can help. Our skilled technicians can quickly and expertly diagnose your air conditioning, heating or electrical problems. We can set up a scheduled maintenance plan to keep your air conditioning, heating and electrical systems in top operating form. We are also the only shop in San Marcos certified in carbon monoxide testing and remediation

We believe the air in your home or business should be clean and comfortable, and we have the skills to keep it that way. We partner with Trane to provide our customers with the most efficient air conditioning systems, air cleaners, thermostats and accessories for their budget. Your air conditioning, heating and electrical systems are in good hands with Dean’s Shop. All work is warranted, both parts and labor, for ten years.

Our skilled technicians have the know-how to diagnose all of your air conditioning and electrical problems.  Call us today at 512-212-4295 or make a request for service or free in-home estimate to replace.

           Member of the San Marcos Chamber Area Chamber of Commerce, San Marcos, Texas  Member of Kyle Area Chamber of Commerce, Kyle, Texas

Check out our current specials going on now

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  Only dealers committed to customer satisfaction and continuing education are able to qualify as certified Trane Comfort Specialists™.  
    Wells Fargo  
  Electrical Problems?

Dean's Shop is a full service Electrical Contractor.


We have teamed up with our local food bank!! 
Donate 5 non-perishable goods and save $5.00 on your next service, maintenance, or install! 

"I've already saved a ton of $ with the AC unit you guys installed at my house"- David A. Salazar

"I like what you are doing for the Hays County Food Bank. Awesome community member!" - Scott Gardner

Click to See Before - After Photos


Dean's Shop Heating and Air Conditioning - 290 Wonder World Dr # 103 San Marcos, TX 78666  Phone:  512-353-4770
Lic# TACLB005349C
& TECL21833

HVAC contractor that provides heating, air conditioning and electrical services in
San Marcos, Kyle, Buda, New Braunfels, Wimberley, Texas and throughout Hays and Comal counties.

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Financing provided by Wells Fargo Financial National Bank, a subsidiary of Wells Fargo Financial. Wells Fargo Financial is an affiliate of Wells Fargo Bank, N.A.


By Calypso Media Group