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Office Hours: Mon-Fri, 8am - 5pm

  • Meet Us

    1850 N Greenville Ave. Suite 120, Richardson, Texas 75081

  • Call Us

    Tel: 972.437.5500

    Fax: 972.437.3318

HVAC Services

Mechanical Services

LSI established our mechanical service department so that we can serve as a single-source solution provider to our building owner partners with complex HVAC and controls service needs. Regardless of whether the root cause of a problem lies in the mechanical equipment or controls, our technicians can help.

We provide equipment start-up, service, and scheduled preventative maintenance contracts to ensure your equipment operates reliably and efficiently for its full lifecycle.

  • Air Handling Equipment
  • Equipment Replacement Scheduling
  • Preventative Maintenance
  • Watersource/Geothermal
  • Conventional Systems
  • Routine Maintenance
  • Fabrication
  • Repairs
  • Retrofits
  • Hydronics
  • Boilers
  • Chillers
  • Pumps

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