DWC Mechanical Inc. is the only company to call for all your heating and cooling needs anywhere in the Western New York area including Buffalo, Rochester, Niagara Falls, Jamestown, Olean, Syracuse, and now Tampa, FL.

The experienced heating and cooling professionals at DWC Mechanical Inc. know all kinds of systems inside and out. Our fast, courteous service and vast expertise have earned us a reputation as the best heating and cooling company around.

DWC Mechanical Inc. professionals holds the following licenses and certifications:

  • Class B Contractor's License
  • EPA Refrigeration Certification
  • OSHA 10/30 Certified

DWC Mechanical Inc. hold licenses in multiple municipalities thought-out Western New York and is authorized contractor through the NYS clean Heat Program. 

Contact us today for a free consultation and estimate

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Commercial Services

Unit Heaters

Make-Up Air Units

Gas Piping

B-Vent Piping

Flue Piping

In-Floor Heating

Radiant Heating



Air Cleaners

Steam & Hot Water Boilers

Diffusers, Registers and Grilles

Extended Equipment Warranty