Complete Commercial Services

Select Mechanical Services (SMS) began as a commercial heating and cooling company and has grown into one of the premier commercial HVAC/R contractors in the state of Texas. Our commitment to customer service is matched only by our dedication to continued education in all aspects of our technical field. Our goal is to exceed your expectations at every turn.

If you need commercial HVAC/R services for your office building, restaurant, or data center in Dallas, Fort Worth, or anywhere in Northern or Eastern Texas, you can depend on SMS for rapid response time and reliable service.

Our customers trust SMS for all facets of commercial heating and cooling services, including:

  • Repair
  • Replacement
  • Installation
  • Preventive Maintenance
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Is SMS Right For You?

The Commercial Repair and Maintenance Division of SMS offers full-service repair and installation in Dallas/Fort Worth and the surrounding areas. We also provide all these commercial services in all of Van Zandt, Kaufman, and Henderson.

We offer commercial services from minor repairs and routine maintenance to complete system design and installation. We work on small office buildings to full-scale new construction projects.

If you run a data center, manufacturing facility, or hospital, you know how important critical cooling services are. If your commercial air conditioner malfunctions, help is just a phone call away. Our qualified and professional experts will diagnose your system’s issues and get you back up and running as quickly as possible.

Since we have our own fabrication shop and fabricators, we are equipped to make our own square duct and specialty pieces. We also offer specialty sheet metal fabrication to others in our field of work.

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SMS offers quality commercial refrigeration services to restaurants, hospitals and other businesses in the D/FW area. Our experts can assess your needs, design and install an efficient, environmentally-friendly system, and then provide ongoing maintenance to ensure it works for years to come.

SMS has a great HVAC installation team for new construction and remodeling of retail shops and restaurants. Our install crew services a 300-mile radius of Canton to meet the needs of our general contractors.

You can always count on our team to take care of your commercial HVAC needs in a timely and affordable manner. Don’t take chances with your commercial air conditioner or critical cooling equipment. Call SMS today at 903-567-8100.