HVAC Testing Services

San Antonio, TX

Free, Same-Day Estimates

24/7 Availability & Emergency Services

 Multiple Specials Available

Request Lorem Epsom

Hero Request Form

Advanced HVAC Testing for Optimal Performance

Comfort Techs leads the way in comprehensive HVAC testing services in San Antonio, TX and surrounding areas. Our skilled technicians utilize cutting-edge equipment and techniques to ensure your heating and cooling systems operate at peak efficiency. We understand that a well-functioning HVAC system is crucial for maintaining a comfortable indoor environment and reducing energy costs. Our thorough testing procedures identify potential issues before they escalate, saving you time and money in the long run. At Comfort Techs, we pride ourselves on our commitment to excellence and customer satisfaction.

Our team of certified professionals brings over 70 years of combined experience to every job, ensuring that your HVAC system receives the highest standard of care. We offer a range of services, including high-performance tune-ups, system replacements, and emergency repairs, all backed by our 12-year warranty on parts and labor. As a locally and family-owned business, we understand the unique needs of our community and strive to provide personalized solutions for every client. Don't let HVAC issues disrupt your comfort— contact us today for expert testing and maintenance services.

Why Choose Us

No-cost or free access symbol: Dollar sign crossed out inside a circle.

Free, Same-Day Estimates

Black 24-hour clock icon with a circular arrow, suggesting continuous service availability.

24/7 Availability & Emergency Services

Black price tag with a white starburst in the center.

Multiple Specials Available

Comfort Techs Air Conditioning and Heating
Wrench, gear, and wheel icon, suggesting repair or maintenance.

12-Year Warranty on Parts and Labor

Calculator, document with dollar sign, and clock. Financial calculations.

Financing Available

Three figures beneath three stars, representing a highly-rated team or group.

Over 70 Years of Combined Experience

Clipboard with checklist and magnifying glass.

Carbon Monoxide Testing Company

Comfort Techs prioritizes your safety with our comprehensive carbon monoxide testing services. Our certified technicians use state-of-the-art equipment to detect even trace amounts of this odorless, colorless gas. We thoroughly inspect your HVAC system, identifying potential leaks or malfunctions that could lead to dangerous carbon monoxide buildup in your home or business.
Black square with horizontal slats, corner holes, likely an air vent or cover.

HVAC System Evaluation

Our HVAC system evaluation service provides a detailed assessment of your heating and cooling equipment. We examine all components, from ductwork to thermostats, to ensure optimal performance and energy efficiency. This thorough evaluation helps identify areas for improvement, allowing us to recommend targeted solutions that enhance comfort and reduce energy costs.
Checklist on paper being written on with a pencil.

HVAC Test and Balance

Comfort Techs offers professional HVAC test and balance services to ensure your system delivers consistent comfort throughout your space. Our technicians meticulously adjust airflow, temperature, and humidity levels to achieve optimal balance. This process not only improves overall comfort but also enhances system efficiency, potentially lowering your energy bills and extending the lifespan of your HVAC equipment.
Comfort Techs Air Conditioning and Heating - logo
Comfort Techs Air Conditioning and Heating

Free Water Heater

Get a free water heater with any qualified HVAC system replacement. Upgrade your home's comfort and save on hot water costs.

Call Comfort Techs today!

Not valid with any other offers or promotions. Restrictions apply.

Must mention this coupon at the time of scheduling.

Comfort Techs Air Conditioning and Heating

Free Water Heater

Get a free water heater with any qualified HVAC system replacement. Upgrade your home's comfort and save on hot water costs.

Call Comfort Techs today!

Comfort Techs Air Conditioning and Heating

Free Duct Cleaning

Get free air duct cleaning with any HVAC system replacement for a healthier, more efficient home!

Contact Comfort Techs now!

Our Recent Projects

Here's what our satisfied customers are saying...

At Comfort Techs Air Conditioning and Heating, we take pride in providing exceptional heating and air services to our customers. We would be grateful if you could share your thoughts about our company with others. Your feedback helps us improve and helps others make informed decisions. 


Please take a moment to leave a review of Comfort Techs and let others know what you think.