HVAC & Refrigeration in Portland, Maine

About 15 minutes from our Scarborough shop

Commercial HVAC & Refrigeration in Portland, Maine

From Old Port restaurants and breweries to East End offices and medical suites, Mash Mechanical designs, installs and services HVAC and refrigeration systems throughout Portland. Our shop is 10 minutes down Route 1, so service calls downtown get covered fast.

What we do in Portland

  • Restaurant and brewery refrigeration, walk-ins and glycol
  • Rooftop units and split systems for offices and retail
  • Ventilation and make-up air for kitchens and production spaces
  • Preventative maintenance plans for multi-tenant buildings

Ready to get Mash on your project?

Send us the scope, the schedule and the drawings you have. We typically respond within one business day.

Contact Us

A few details up front means fewer emails later — we'll come back with real questions and a path to a number.

We typically respond within one business day. Need service now? Call 207-289-6000.