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Trinity Air - Heating and Air Conditioning

About Us

Welcome to Trinity Air - Heating and Air Conditioning, your premier HVAC contractor serving Lockhart, TX, and the greater surrounding area. Founded in 2012, we specialize in providing top-notch HVAC services, including air conditioning maintenance, heating services, central air repairs, duct work, and sheet metal fabrication. Our skilled team is dedicated to ensuring your comfort and satisfaction by delivering reliable and efficient solutions for all your heating and cooling needs. Trust Trinity Air to keep your indoor environment at the perfect temperature year-round.

Areas Served

What We Offer

Our Services include:

Air Conditioning Maintenance
Heating Repairs
Air Conditioning Repairs
Duct Work

Our Brands include:

Our Products include:

Heating Systems Equipment
Air Conditioning Systems Equipment
Mini Splits
Replacements

Testimonials

On 11/14/2025 Skyler H. had this to say:
I manage about 60 rentals properties in Lockhart and Trinity Air helps me with all of my HVAC needs they are honest, fast, reliable, and I don't know what I would do without them! Dell & Kelly are the best!! Would recommend to anyone looking for an honest AC company!

On 9/24/2025 Anna C. had this to say:
We were in a huge jam and this team jumped in quick to get us cooling again. Friendly, understanding, on time, and a pleasure to do business with.

On 8/27/2025 Mike Bee had this to say:
Kudos to Devin and Johnny for doing a good job, and for politely answering my questions.

On 7/4/2025 George. H. had this to say:
Trinity's crew arrived early like they said they would. Took 6 hours of intensive work like they promised. But I liked most that they viewed my house as our home - and not just a work site. The men were respectful, professional and cleaned up afterward.

On 5/19/2025 Nate Smith had this to say:
Rico is knowledgeable, friendly, and helpful. 10/10 service, 11/10 guy.

Contact Us

Trinity Air - Heating and Air Conditioning
404 Blackjack St Lockhart, TX 78644
Phone: (830) 822-4934
Email: trinityairac@gmail.com

Where To Find Us

Our Hours

24 Hour Emergency Service

Holiday Hours May Vary. Please Call For Details.

Monday: Open 24 Hours
Tuesday: Open 24 Hours
Wednesday: Open 24 Hours
Thursday: Open 24 Hours
Friday: Open 24 Hours
Saturday: Open 24 Hours
Sunday: Open 24 Hours

FAQ

What areas does Trinity Air serve?

We proudly serve Lockhart, TX, and the surrounding communities, providing reliable heating and cooling solutions.

What HVAC services do you offer?

Our services include air conditioning maintenance and repairs, heating repairs, duct work, and sheet metal fabrication for residential and commercial systems.

How long has Trinity Air been in business?

We’ve been delivering trusted HVAC services since 2012, ensuring comfort and efficiency for over a decade.

Do you provide maintenance services for air conditioning systems?

Yes! We specialize in air conditioning maintenance to keep your system running smoothly and prevent costly breakdowns.

Can you handle custom duct work and sheet metal fabrication?

Absolutely. Our skilled team provides custom duct work and sheet metal fabrication to ensure optimal airflow and system performance.