Deliver Reliable Heating and Cooling Systems

Proven expertise in Maine's cold-climate conditions for residential and commercial clients.

Maintain Dependable Mechanical Systems Year-Round

Full-service heating and cooling backed by honest recommendations

Meserve Mechanical provides residential and commercial heating, cooling, refrigeration, gas, and water heating solutions across New Gloucester and surrounding communities. When you're working with older infrastructure or facing seasonal extremes, you need a contractor who understands how systems hold up under real conditions. Homes and businesses throughout central and southern Maine depend on mechanical systems that can handle wide temperature swings without losing efficiency or breaking down unexpectedly.


You'll know what to expect from the start, with transparent quotes that outline scope and options before any work begins. Each project is approached with attention to your building's specific needs, whether you're upgrading an aging HVAC system or planning preventive maintenance for a commercial kitchen. Installations and repairs are completed with careful attention to workmanship, so systems perform reliably over time.


Meserve Mechanical operates with a straightforward commitment: educate clients, recommend what makes sense, and stand behind the quality of every installation and repair. You're working with a locally owned team that's been refining hands-on expertise for over a decade and a half, serving homeowners, restaurants, and businesses that need dependable mechanical solutions.


Reach out to discuss your heating or cooling needs in New Gloucester and find out how the right system can support your home or business.

Heat Pump Installation

Specialized solutions designed to perform efficiently through Maine's seasonal temperature swings.

HVAC System Replacement

Full-service installations tailored to older housing stock and mixed-use commercial buildings.

Emergency Repair Service

Responsive repairs when your heating, cooling, or refrigeration system needs immediate attention.

Ongoing Maintenance

Regular service that supports long-term system reliability and energy efficiency needs.

Keep Your Mechanical Systems Running Strong
Honest work paired with client education so you understand every option available.

How Service Unfolds from Estimate to Completion

You'll receive a free quote that walks you through what's involved, including any applicable warranties noted at the time of the estimate. The goal is to help you make informed decisions by explaining your options clearly and outlining what each approach means for performance and cost. Every step is documented, so there's no uncertainty about what's being installed, repaired, or maintained.


From initial consultation through final testing, coordination stays consistent. You're kept informed as work progresses, with updates on timing and any adjustments needed along the way. Whether it's a heat pump installation, an HVAC replacement, or an emergency repair, the process is structured to minimize disruption and ensure you understand how your system operates once the job is done.


Clients across central and southern Maine benefit from service that prioritizes clarity and thorough execution:

Contact Meserve Mechanical to schedule your free quote and learn what's possible for your property in New Gloucester.

01

Licensed and insured team with deep experience in cold-climate mechanical systems

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Installations tailored to Maine's older housing stock and mixed-use commercial properties

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Workmanship guarantee ensuring quality on every project

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Service built around the unique energy efficiency and reliability demands of New Gloucester and nearby towns

Areas We Serve

Westbrook, ME

Saco, ME

Biddeford, ME

Scarborough, ME

South Portland, ME

Falmouth, ME

Gorham, ME

Gray, ME

Topsham, ME

Dependable Work Rooted in Local Expertise

Meserve Mechanical has served communities throughout central and southern Maine with a focus on systems that hold up under real-world conditions. Working in this region means understanding how seasonal shifts, building age, and system demands affect performance, and bringing that knowledge to every installation and service call. The business is locally owned and operated, with a hands-on approach that's been developed since high school and refined across more than fifteen years in the field.


You're working with a contractor who values integrity and craftsmanship, delivering solutions that make sense for your situation rather than pushing unnecessary upgrades. Each project reflects a commitment to quality that goes beyond the immediate repair or installation—it's about building confidence in the systems that keep your home or business comfortable and operational. Trust is earned through consistent performance, honest recommendations, and a willingness to stand behind every piece of work completed.



If you're ready to move forward with heating, cooling, or mechanical service, call Meserve Mechanical in New Gloucester and speak with a team that prioritizes your long-term satisfaction.

Testimonials

Siarra Marena

Very reliable and fast service! Will never go anywhere else!

Karen Cook

This company is great. I highly recommend. Meserve Mechanical replaced our old electric hot water heater with a new gas Rinnai on demand hot water system and now we have hot water for days! They also replaced our old oil furnace with a new propane furnace AND an air conditioning system which meant running all new duct work. They did a great job and everything is now much more efficient and clean. You should have them do your work, too!

Mike Farr

Great company, fast responses and an amazing crew. Installed our heat pumps and did an awesome job, we highly recommend

Serina Risbara Cook

I cannot recommend Meserve Mechanical enough. They installed two heat pumps in our home and recommended the best brand for our needs. Installation was quick and they were very reasonably priced. Great small business with a great skill set, will recommend to all my friends and family!


Siarra Marena

Very reliable and fast service! Will never go anywhere else!

Karen Cook

This company is great. I highly recommend. Meserve Mechanical replaced our old electric hot water heater with a new gas Rinnai on demand hot water system and now we have hot water for days! They also replaced our old oil furnace with a new propane furnace AND an air conditioning system which meant running all new duct work. They did a great job and everything is now much more efficient and clean. You should have them do your work, too!