IT’S ALL A
MATTER OF TRUST.

Trane_Comfort_Specialist_Shield
trane-xl16i-air-conditioner.png

Doing business the right way for over 18 years!   ABOUT US

IT'S ALL A MATTER OF TRUST.

Doing business the right way for over 16 years!

Doing business the right way for over 16 years!   ABOUT US

HEATING

Is your furnace acting up, blowing cold air, or making too much noise? Don’t get left in the cold! Our experienced team of professionals is here to keep your home or business warm and cozy.

COOLING

Lone Star is the leading company for all of your air conditioning and cooling needs. Our technicians are qualified professionals who will get the job done right for your home or business.

MAINTENANCE

Regular HVAC maintenance not only increases the reliability and efficiency of your equipment, it also extends its lifetime. Protect your investment with a maintenance agreement.

YOUR COMFORT IS OUR GOAL!

It is the mission of Lonestar Comfort Services to provide our customers with professional and reliable service, innovative solutions, and offer cutting edge technology to make their homes smart, comfortable and efficient. You can count on us to provide you with a system and solution that fits your unique needs and since we have installed many systems in this area, we have earned a reputation for doing the job right the first time.

TECHNICIANS YOU CAN TRUST.

We’re Trane Comfort Specialists.

Trane has more than 120 years of experience in the business. We build products that are efficient to operate, work when they’re supposed to, last for a long time and create the ideal home environment. It’s that kind of tradition and reliability that’s earned us America’s Most Trusted™ HVAC System three years in a row by Lifestory Research.

VIEW OUR TRANE PRODUCTS

Trane_Comfort_Specialist_Shield
Trane_Comfort_Specialist_Shield

TECHNICIANS YOU CAN TRUST.

We’re Trane Comfort Specialists.

Trane has more than 120 years of experience in the business. We build products that are efficient to operate, work when they’re supposed to, last for a long time and create the ideal home environment. It’s that kind of tradition and reliability that’s earned us America’s Most Trusted™ HVAC System three years in a row by Lifestory Research.

VIEW OUR TRANE PRODUCTS

DON’T WAIT! CONTACT US TODAY.

CONTACT US

See what everyone is saying about lonestar comfort services!

“The technicians are very friendly, professional and knowledgeable. They take the time to walk through various recommendations to help meet the needs of your AC system and your finances so I always have an option I’m comfortable with.”

- Matt L.

“Arrived on time, kept me aware of concerns, found them and fixed them without adding time to appointment. Found an issue and made sure we would be comfortable with the sweeping changes in the weather. Very professional, personable, informative and a breath of fresh air–far above other "local" services that say they do the same. TDJ”

- TD J.

OUR SERVICE AREA

We proudly serve Castroville, Devine, Hondo, Lytle, and the surrounding communities.

SCHEDULE SERVICE

Texas.
Texas.

Check Out Our Latest Articles

Thermostat 101: Basic Buyer’s Guide. Photo of a person's hand adjusting a digital thermostat mounted on a wall.

Thermostat 101: Basic Buyer’s Guide

February 1, 2026

In the HVAC industry, your thermostat is the undisputed leader of the heating and cooling team. It signals your furnace and air conditioner (AC) when to turn on and off. Whenever your thermostat detects a temperature change different from the desired setting, it barks out a new directive to adjust the indoor climate.

Read More
close-up of a gas furnace flame.

How Do I Know I Have a Cracked Heat Exchanger?

January 15, 2026

Our experienced furnace repair technicians will inspect and diagnose your furnace issue and resolve the concerns you are having.

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Need HVAC Service?

Contact the experts at Lonestar Comfort Services.

Call us at 830-538-9450!