IT’S ALL A
MATTER OF TRUST.
Delivering honest, reliable service for over 22 years

Use our easy tool for help deciding to REPAIR OR REPLACE?
IT'S ALL A MATTER OF TRUST.
Doing business the right way for over 22 years!
Use our easy tool for help deciding to REPAIR OR REPLACE?
TECHNICIANS YOU CAN TRUST.
We’re Trane Specialists.
The Trane brand has a complete line of residential, energy-efficient air conditioning and heating equipment products, all designed, engineered, and assembled in the U.S.A.
TECHNICIANS YOU CAN TRUST.
We’re Trane Specialists.
The Trane brand has a complete line of residential, energy-efficient air conditioning and heating equipment products, all designed, engineered, and assembled in the U.S.A.
See what everyone is saying about lonestar comfort services!
“Richard and crew were very efficient and professional. They changed out the evaporator coil inside. They cleaned up when they were finished. I will definitely use Lonestar again. I will recommend them to my friends and neighbors.”
“I have been nothing but please with the service provided. Omar diagnosed the system and presented me with multiple options to insure that my AC will continue to work to the highest potential. Ms Rita, absolute sweetheart, helped direct my concerns to my technician and helped walk me through creating a claim with the manufacturer. I will continue to use Loanstar to maintain and repair my home HVAC system.”
OUR SERVICE AREA
We proudly serve San Antonio, Alamo Ranch, Redbird Ranch, Castroville, and the surrounding communities.


Check Out Our Latest Articles>
Considering a new heating, ventilation, and air conditioning (HVAC) system for your , business? Or maybe your business is brand new, and you’re having trouble selecting a commercial HVAC system that meets all of your particular needs. No matter the situation, our professionals are here to answer your questions about commercial heating and cooling. Call…
There are many advantages to adding a whole-house humidifier to your , home. Adding a humidifier can increase the comfort level in your home and lower your annual energy expenses. Proper humidity levels can allow you to maintain indoor comfort levels at a lower temperature which uses less energy for heating. At , our professionals…
Need HVAC Service?
Contact the experts at Lonestar Comfort Services.
Call us at 830-538-9450!

