We design and install HVAC & Refrigeration systems that meet the highest professional standards.

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We’re proud to partner with local breweries to help advance the art of craft brewing in Maine.

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Our goal is to provide exceptional customer service.

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Technology and Craftsmanship for Sustainable Success

At Mash Mechanical we are passionate about designing and building HVAC/R systems that meet the highest professional standard.

We’re committed to helping local businesses of all sizes build sustainable success and we recognize that the right technology will improve your current operations while also anticipating future need. Drawing on our extensive background in mechanical engineering, we design and build precision HVAC/R systems that help you excel today and stay prepared for tomorrow.

Together, we can create individually
tailored solutions that cut energy costs and help your business grow strategically.

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Mash has done a few projects for us. They are responsive when we’ve had questions and the quality of work has been excellent.

Peter Heggeman

I have referred Mash Mechanical to many of my Customers. The feedback I hear is great. Specifically their ability to approach and find a solution to HVAC needs. It feels good to be able to have confidence in a company. Thank you.

Victor Rios

We hired Mash Mechanical to install the heating system in our new build. The work was excellent and done in a timely manner. Will be using them again on another upcoming project!

Sarah Rodriguez

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