(713) 992-9926

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Open 24 Hours

EMERGENCY SERVICE

Financing Available

WITH APPROVED CREDIT

Open 24 Hours

Emergency Service

Financing Available

With Approved Credit

Service Area

Pearland’s Preferred Air Conditioning Repair Specialist

Welcome to Stalwart Mechanical Services, where our mission is to deliver top-quality residential and commercial air conditioning products and services to our customers. We can also solve any other HVAC issue that may arise in your home or business, including heating, ventilation and air quality problems. Our technicians can be your go-to resource for installation, repair and maintenance projects of all types and sizes. Contact us today to discuss your needs and request a free quote if you live in any of these areas:

  • Pearland, TX
  • Webster, TX
  • Missouri City, TX
  • Sugar Land, TX
  • Friendswood, TX
  • League City, TX
  • Harris County, TX
  • Alvin, TX
  • Rosharon, TX
  • Spring, TX
  • Katy, TX

We are open 24 hours a day, seven days a week, so get in touch with Stalwart Mechanical Services for expert air conditioning and heating service anytime!

Our Services

Air Conditioning

A properly functioning AC system is essential in the Texas summer. When your unit breaks down or isn’t cooling at full capacity, contact Stalwart Mechanical Services for service. Our technicians can provide professional air conditioning repair and maintenance of all units. If repair is not an option, we can install a new air conditioning system covered by an extended warranty.

Heating

We offer complete heating solutions including routine maintenance tune-ups, repair and replacement. We service furnaces, ductless systems and heat pumps, and will ensure that any system we install is properly sized for your home for maximum efficiency.

Air Quality Products

We can install air purifiers and other indoor air quality products to help you breathe easier at home or work.

Contact Us Today

Do you need professional heating and cooling services you can count on? Let’s discuss your HVAC needs. To schedule an appointment with some of the best furnace and air conditioning repair and installation experts in Pearland, call Stalwart Mechanical Services at (713) 992-9926 or contact us online.

Local Reviews


Ato M.

Ato M.

Another complete installation of a 16 SSER Trane system

Near Ella Lee Ln, Houston, TX 77077
Houston, TX - Another complete installation of a 16 SSER Trane system
Ato M.

Ato M.

A two stage Ruud complete system.

Near Pennywell Ln, Katy, TX 77494
Katy, TX - A two stage Ruud complete system.
Ato M.

Ato M.

Two completes hvac systems installed

Near Avalon Ln, Baytown, TX 77521
Baytown, TX - Two completes hvac systems installed
Ato M.

Ato M.

We just finished installing a 14 SEER Trane complete HVAC system

Near Brooks Ct, Pearland, TX 77584
Pearland, TX - We just finished installing a 14 SEER Trane complete HVAC system
Ato M.

Ato M.

Another complete installation of a complete Trane HVAC system with ductwork

Near Palm Grove Cir, Sugar Land, TX 77498
Sugar Land, TX - Another complete installation of a complete Trane HVAC system with ductwork
Ato M.

Ato M.

We just finished installing a 16 SEER Trane system

Near Hickory Ln, Pasadena, TX 77502
Pasadena, TX - We just finished installing a 16 SEER Trane system
Ato M.

Ato M.

Repairing a gas furnace

Near 24th Street Rear, Galveston, TX 77550
Galveston, TX - Repairing a gas furnace
Walter F.

Walter F.

Made repairs to a Goodman system

Near Jelicoe Dr, Houston, TX 77047
Walter F.

Walter F.

Installed new Trane 4 ton upflow box coil

Near Bedford Oak St, Fresno, TX 77545
Walter F.

Walter F.

Install new Trane 16 seer condenser and box coil

Near Bedford Oak St, Fresno, TX 77545
Walter F.

Walter F.

Installed new warranty evaporator coil

Near Rustic Colony Ln, Dickinson, TX 77539
Ato M.

Ato M.

Spring tune up on a 2007 Trane condenser.

Near Misty Cliff Dr, Dickinson, TX 77539
Dickinson, TX - Spring tune up on a 2007 Trane condenser.
Ato M.

Ato M.

AC tune up

Near 39th St, Galveston, TX 77550
Galveston, TX - AC tune up
Ato M.

Ato M.

Walter installing a 16 SEER complete system

Near Avey Ct, Pearland, TX 77584
Pearland, TX - Walter installing a 16 SEER complete system
Ato M.

Ato M.

Replacing compressor on a 200 ton chiller

Near FM1128, Pearland, TX 77584
Pearland, TX - Replacing compressor on a 200 ton chiller
Ato M.

Ato M.

Local Air conditioning company

Near Miller Ranch Rd, Pearland, TX 77584
Pearland, TX - Local Air conditioning company

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    Main Office:
    2817 Miller Ranch Ste 337, Pearland, TX, 77584

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