
Maine's Elite Plumbing & HVAC Contractor
Stop HVAC emergencies before they start.
Contact MPM’s Local Experts Today!
Our Services
Comprehensive HVAC & plumbing solutions

Commercial Services
Trust MPM's local team to handle refrigeration services, walk-in coolers, HVAC service & maintenance plans, and emergency calls.

Residential Services
From gas line installation to furnace service, sewer backups or frozen pipes, MPM's local team is ready for any residential job.

Preventative Maintenance
Preventative maintenance from MPM keeps mechanical systems running smoothly, saving homes and businesses costly downtime.

Emergency Services
Walk-in cooler stopped cooling? Heat pump not blowing heat? Get quick, expert emergency service from MPM's local, licensed pros.
Our Specialties
Experts you can trust for plumbing & HVAC solutions that work
Heating
Comprehensive residential & commercial heating solutions and expert furnace service.
Cooling
Expert local AC service, from mini-split installation to rooftop and ducted cooling units.
Ventilation
Explore efficient, cost-effective ventilation solutions for homes and businesses.
Gas
Our licensed gas plumbers install, convert, and service propane and natural gas.
Plumbing
Trust MPM for plumbing installation, retrofitting, or repair in your home or business.
Chillers
Professional installation, service, and repair of chillers and process cooling.
Refrigeration
Keep things cool with expert local refrigeration repair & walk-in freezer service.

About MPM
Why choose Maine Preventative Maintenance?
Maine Preventative Maintenance is committed to delivering the best heating, cooling, and plumbing service available to homes and businesses along the I-295 corridor from Kittery to Bangor, Maine. Based in Oakland, Maine, with a location in Bangor we offer free estimates, emergency service, and cost-efficient solutions. Our experienced, licensed technicians specialize in heating, cooling, ventilation, plumbing, and gas systems for your home or business. From design and build to renovation, you can count on Maine Preventative Maintenance.
