

Heart of Texas Mechanical Contracting has been keeping Central Texas homes and businesses comfortable for over 35 years. Licensed, insured, and available 24/7 for emergencies.
Brownwood's Trusted HVAC, Plumbing & Refrigeration Contractor — Family Owned for Over 35 Years
Residential & Commercial Service Across Brown, Comanche, Coleman, Mills, Eastland, McCulloch, San Saba, Callahan, Hamilton, Erath, Lampasas, and Coryell Counties.
Heart of Texas Mechanical Contracting, LLC is a home-grown business serving Brownwood, TX and the surrounding areas. After starting small, we've continued to expand and serve residential and commercial customers across Central Texas for over 35 years. Our team of skilled technicians delivers service with over 15 trucks. All of our employees have cleared background checks, and we carry workers' comp insurance.
Our technicians do not work on commission — so you can expect honest diagnostics and fair pricing. We don't rely on high-pressure upsells or inflated repair estimates. Our business has grown through repeat customers and word of mouth, and we want your experience with us to bring you back time and time again.
OUR SERVICES
HVAC, Plumbing, Commercial Refrigeration & Kitchen Equipment — Residential & Commercial

Contracting Services
From new construction to full system replacements, our team delivers turnkey HVAC, plumbing, and refrigeration solutions—done right.

Lennox & Carrier HVAC Sales
Authorized Lennox and Carrier dealer. Factory-backed warranties, factory rebates, and equipment matched to your home or business by experienced professionals.

Plumbing
Burst pipe at 2 a.m.? We answer. Routine repair or full re-pipe, our team responds quickly and fixes the real problem.

Air Conditioning
Texas heat doesn't wait—neither do we. Expert AC repair, maintenance, and installation for residential and commercial systems.

Heating & Boilers
Furnaces, heat pumps, boilers, and chillers—residential and commercial. Often same-day diagnostics and repairs, backed by 35 years of experience.

Commercial Refrigeration
Walk-in coolers and freezers, ice machines, display cases, and beverage coolers. 24/7 emergency response to protect your inventory.

Commercial Kitchen
Ovens, fryers, dishwashers, steam tables, soda machines, and chillers—repair and installation for restaurants, schools, and commercial facilities.

Septic Systems
TCEQ-licensed septic installation, maintenance, and site evaluation—one contractor from the first soil test to the final inspection.
Also: Water Heaters Drain Cleaning & Sewer Repair Gas Lines Faucets, Fixtures & Toilets 24/7 Emergency Service
Serving the following communities and beyond!
- Baird
- Bangs
- Bend
- Blanket
- Bluff Dale
- Brady
- Brookesmith
- Brownwood
- Buffalo
- Carbon
- Carlton
- Cherokee
- Cisco
- Clyde
- Coleman
- Comanche
- Copperas Cove
- Cottonwood
- Cross Plains
- DeLeon
- Desdemona
- Dublin
- Early
- Eastland
- Eula
- Evant
- Flat
- Gatesville
- Goldthwaite
- Gorman
- Gustine
- Hamilton
- Hico
- Huckabay
- Johnsville
- Jonesboro
- Kempner
- Lake Brownwood
- Lampasas
- Lingleville
- Lohn
- Lometa
- May
- Melvin
- Mercury
- Morgan Mill
- Mullin
- Nimrod
- Novice
- Oglesby
- Olden
- Oplin
- Priddy
- Proctor
- Putnam
- Ranger
- Richland Springs
- Rising Star
- Rochelle
- Rockwood
- San Saba
- Santa Anna
- Star
- Stephenville
- Talpa
- Valera
- Voss
- Zephyr
