(713) 992-9926


Open 24 Hours


Financing Available


Open 24 Hours

Emergency Service

Financing Available

With Approved Credit

Pearland Air Conditioning

AC Inspection, Maintenance and Installation

Save time and money with our certified Air Conditioning repair technicians.

Furnace solutions to keep your house warm. Install a furnace today.

Maintenance is essential to the functioning of your Heating and Cooling system.

What Our Clients Say

Walter and his partner did an excellent job. Installed a brand new evap coil and plenum chamber. Very competitive pricing and great quality workmanship. 

Pratik B.

Professional and knowledgeable group. Fair pricing. I felt like they were looking out for my best interest when it came to repairing my AC unit. 

James P.

Stalwart - Reliable Service in Pearland

Pearland Air Conditioning Company

Company truck in action

Pearland Air Duct, Insulation, Furnace, Air Conditioning repair and replacement company offers top repair services. Stalwart can resolve any issues that may arise within your home. Pearland‘s HVAC (heating, ventilating, and air conditioning) technicians are experts at inspecting and repairing systems that are not cooling or heating properly. They specialize at everything from condensers, coils, air ducts, air filtration to complete AC installations and AC replacements with the best warranties. Need an annual tune-up up? Ask about our service membership. Annual checkups can help prevent many issues from happening to your system. Our platinum premier membership gives customers one tune-up for their heating and another for their air conditioning. This makes sure that you have what your home needs when you need it. Stalwart can help with the ongoing maintenance of all of your important air conditioning and furnace equipment, as well as annual home inspections to help prevent major HVAC emergencies down the road.

Giving You Professional Heating and Cooling Services

Honesty and integrity are the hallmarks of the Stalwart Mechanical Services business philosophy and are the foundation upon which the company was founded.

We thrive on providing clear explanations to our customers and doing things right the first time. We look forward to serving you and your family for life by providing peace of mind with the best warranties in the business.

You can count on our analysis of your home’s heating and cooling problems as well as our recommendations for installation, and maintenance. We provide state-of-the-art equipment, so all jobs are performed professionally and efficiently. To schedule an appointment with some of the best Pearland furnace and air conditioning repair and installation experts, call (713) 992-9926.

Ac unit getting annual checkup

Well-functioning heating and A/C systems are imperative to your comfort, both in the office and at home. At Stalwart Mechanical Services, we pride ourselves on our ability to keep those systems up and running. Our trustworthy technicians guarantee your satisfaction 100% of the time. We understand that this equipment is an investment for you, and we always ensure you’re getting the most for your money. For trustworthy HVAC service and installation, consider us your go-to.

Stalwart's ​HVAC Services Offered

Trustworthy Residential & Commercial ​HVAC Services

  • Air Purifier System
  • HVAC Parts, Repair, Installation
  • Ductless Systems
  • Attic Insulation and Ventilation
  • HVAC Repair
  • HVAC Maintenance Tune Up and Inspection
  • HVAC Replacement Cost and Installation
  • Gas Furnace Installations

Stalwart Is Here To Make You Smile!

Please Call To Confirm Service in Your Area

AC Unit
  • ​AC Services
  • ​AC REpair
  • ​AC INstallation

​AC Installation Services

Stalwart Mechanical Services is an Air Conditioning replacement and installation service company serving the Pearland, TX area.

Compared to most AC installation and replacement Companies, Stalwart provides the best quality equipment available on the market, with the best installation policies and practices to ensure you have a true “replacement” versus leaving older parts such as wiring and ductwork in place to “save you money.”

We serve Pearland and all its nearby areas. If you would like to install a new air conditioner, or replace an older cooling system, give us a call at (713) 992-9926 or schedule an appointment online.

Cooling Install Services Include

  • Air conditioning system diagnostics
  • Refrigerant leak detection
  • Air conditioner tune-ups & maintenance
  • A/C drain line cleaning
  • ​Zone control systems
  • Air filter replacement
  • Thermostat replacement
  • Air Conditioning tune-up plans

© 2020 Stalwart Mechanical Services

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

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Expert Air Conditioning & Heating Service

License #: TACLA00042992C