Services

At Modern Mechanical Services, we’re redefining HVAC across Texas. From customized preventive maintenance plans to fast, reliable repairs, seamless installations, and forward-thinking capital projects — we’re your trusted partner in comfort and efficiency. With technicians based in Dallas, Fort Worth, Austin, San Antonio, Houston, and everywhere in between, we’ve got Texas covered.

White utility van with Modern Mechanical Services logo parked on wet pavement, with a ladder and green umbrella on top, in a parking lot with trees and buildings in the background.

  • We offer comprehensive single or multi-site maintenance programs for HVAC and Refrigeration to keep systems running smoothly, reducing downtime and operating costs.

  • Our experienced technicians specialize in installing a wide range of HVAC/R equipment.

  • Our skilled team promptly diagnoses and repairs HVACR equipment, ensuring minimal disruption to your business.

  • We provide replacement programs that help you minimize downtime by upgrading equipment during off-seasons, ensuring uninterrupted operations.