Commercial & Residential Refrigeration

DTF Mechanical offers service on all brands of commercial refrigeration and residential refrigerator equipment to homes, restaurants, convenience stores and other businesses in  Raleigh, Cary, Apex, Holly Springs, Fuquay Varina, Morrisville, and the surrounding areas. Whether you need maintenance, repair or replacement of your commercial refrigeration systems, residential refrigerators, ice machines, coolers or freezers, or wine cellar refrigeration - we want to be your refrigeration service provider.

  • Restaurant Refrigeration Equipment Service and Repair
  • Commercial Refrigeration Equipment and Systems Maintenance and Repair
  • New Installation, Changeouts and Replacement of All Makes and Models
  • Preventative Maintenance Service and Full Service Agreements
  • Residential Refrigerator Repair and Service to Include Sub-Zero, Amana, Frigidaire, GE, Kenmore, KitchenAid, LG, Whirlpool, Etc.
  • 24 Hour Response Available by Calling (919) 400-7790 for the Raleigh area
  • Submit Service Requests or Technical Questions Online
  • Specially Trained Technicians to Service, Repair or Replace Your Equipment

Please contact DTF Mechanical for service or questions regarding any of the following items:

  • Restaurant Refrigeration Repair
  • Walk-In Cooler Service and Repair
  • Reach-In Cooler Service and Repair
  • Walk-In Freezer Service and Repair
  • Reach-In Freezer Service and Repair
  • Refrigeration Service and Repair
  • Ice Machine Service and Repair
  • Wine Cellar Refrigeration Install, Service and Repair

If you have a question about a problem you are experiencing with your commercial refrigeration equipment or residential refrigeration equipment, you can choose the “Ask-A-Tech” link located at the top of the page and one of our technicians will contact you. It may be a simple solution the technician can assist you with over the phone. Please feel free to contact us at (919) 400-7790 in the Raleigh area or you can choose the “Contact Us” link located at the top of the page for any service and repair needs.

NC License #3718

Our Better Business Bureau Report

Troubleshooting Tips

Natural or Propane Gas - Check to make sure the gas has not been disconnected by the gas company or that the propane tank is not empty.

Thermostat - Be sure the thermostat is in the on position for heat. It must be set higher than the actual temperature of the room by at least 1 or 2 degrees.

Warm Air Coming from Vents - If air is coming from the vents and it's not cool air, check the outdoor unit to see if it is running. If it is not running, turn the breaker completely off and then turn it back to the "on" position to reset. If this does not correct the problem, call for service.

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