Group shot.png

Comfort Services. 

With a Family Touch.



Air Conditioning & Heating Company

Local Family Owned & Operated HVAC Company, located right in the heart of Rockwall, TX. We Proudly Service all of Rockwall County & Surrounding Areas!!! Here at Cool Casa, we pride ourselves on integrity and we our building our Business by doing Fair and Honest work for each and every one of our Great CUSTOMERS!!! 

Stay COOL with Cool Casa!!!

 Cool Casa Heat & Air is available for all of your HVAC NEEDS, Whether you need Service, Maintenance, Pricing on a new system or just have a general Question we are here to help any way we can!!! 

At Cool Casa Our Family will keep you COOL all SUMMER & WARM all WINTER!!! Don't wait until it breaks let us show you the COOL CASA Experience!!!

CALL / TEXT anytime @ 214-875-3231 and We can dispatch your HVAC Technician ASAP, and get your air conditioning and heating equipment fixed super fast!  Which makes all the difference in a Rockwall, TX summer.

Providing a Comfort Service with a Family Touch


Easy and Affordable.

Super Fast Application

Free, At Home

We help you make the best choice for Your Home.

Decades Of Experience

All of Our Employees know the why and the how of Comfort and Service.

Licensed &

Rest Easy Knowing Your Covered

When you're looking for things like 'ac repair near me', 'ac service near me', or 'compressor', it tells me you don't have someone you can trust in the Dallas and Rockwall areas.

Cool Casa is the company that thousands of homes have relied on for all of their heating, air conditioning, and indoor air quality needs. 

Satisfied Customers

Quotation Mark

"Cool Casa came out and identified a potential hazardous issue and our family couldn't be more appreciative!! We knew the AC system was close to the end of its life but didn't realize the health issues it could of caused. They were VERY informative and professional. During the whole replacement process they were very transparent. They took the time to show me exactly where the failure was after removal. The crew was on time and even finished early. Definitely a customer for life!! Thank you so much for making a dreaded purchase as easy as possible."

Joe Arias

Quotation Mark

Amazing service quick and good price for all the work done. Great crew very helpful and knowledgeable... gave us tips on saving electricity they are a caring company that's hard to find.

Thank you

Highly Recommend 

Services: Install ducts & vents, Repair ducts & vents, Repair HVAC

Debra Northrup

Quotation Mark

Top notch customer service. Our small business was having a thermostat issue and they came out the next day. Unlike larger businesses where it takes a while to get in touch with someone, Clint (the owner) and staff respond ASAP and with professionalism. They are friendly and knowledgeable. Stan is awesome too! We highly recommend them for your residential or business needs! 

Luis Allen Hair Salon / Rockwall

James Schroeder

Let's Discuss 
Your Next Project

Fill out the form, or call us to

set up a free in-home consultation.

Service Areas:

  • Rockwall

  • Rowlett

  • Dallas

  • Garland

  • Mesquite

  • Richardson

  • Royse City

  • Allen

  • Wylie

  • Mckinney

  • Sachse

  • Murphy

  • Frisco

  • All surrounding areas

6280 SH-276 BLDG E Royse City, TX 75189


Call / Text

Thanks for submitting!