All Temp Refrigeration, a Cold Core company, has highly trained and experienced service technicians across every discipline of mechanical contracting — from industrial refrigeration to HVAC/R to plumbing. We provide 24/7/365 emergency, repair and maintenance services for all HVAC, mechanical, and Freon/ammonia refrigeration systems.

In addition, All Temp Refrigeration offers customized, preventive maintenance programs aimed at optimizing energy efficiency while also extending equipment life. These programs are designed in partnership with our customers to exceed industry standards while also aligning with operating budgets.

From the office to the engine room, All Temp provides a vast array of emergency, repair, and maintenance services across all facets of mechanical contracting and related equipment.


We offer service and maintenance programs for various types of equipment including:

  • Compressors
  • Controls
  • Valves
  • Pumps
  • Heat Exchangers
  • Chillers
  • Aluminum Coils
  • Make-Up Air Units
  • Walk-In Coolers
  • Roof Top Units
  • Boilers
  • Mini Splits
  • Condensers
  • Evaporators
  • Votators


Our team of service technicians have extensive experience across various capabilities, including Industrial Refrigeration, HVAC/R and Mechanical.


  • Problems with ammonia pressure and/or leaks
  • Emergency pump-outs and shutdowns
  • All levels of compressor inspections
  • Compressor vibration analysis and other diagnostic tests
  • Coil repairs and replacements, including aluminum
  • Compressor maintenance, including rebuilds, laser alignment, shaft seal replacements, start-ups, etc.
  • Valve, fitting, seal and line replacement


  • Detailed preventive maintenance programs
  • Troubleshooting analysis of HVAC/R equipment
  • MAU repairs and maintenance
  • Chiller repair, overhauls and maintenance
  • Walk-in coolers and freezers
  • VRV systems
  • Duct work and ventilation


  • Boiler repair and maintenance
  • RPZ Backflow
  • Plumbing systems
  • Exhaust fans
  • Process piping
  • Troubleshoot and repair steam systems
  • Hydronic systems


From our large inventory of stock parts, to working directly with the manufacturers, we can provide you with fast delivery and competitive pricing on replacement or new parts. From valves, to microprocessors, and equipment we have it all.

Our Cold Core Group partner, Summit Refrigeration, is a FRICK Factor.