HVAC & PLUMBING
DONE RIGHT
THE FIRST TIME
Locally owned, fully licensed, and trusted across Central Maine since 2021. Residential installations, repairs, and maintenance done right.
What do you need?
Free — No Obligation
Get Your Free Quote
Registered ContractorWhat We Do
Our Services
Expert HVAC and plumbing solutions for every season in Central Maine.
Installation & Service
Heat Pumps
Cold-climate heat pumps that heat and cool efficiently down to -13°F. Eligible for up to $6,000 in Efficiency Maine rebates.
Explore ServiceDuctless Systems
Mini-Splits
Zone-by-zone comfort with no ductwork required. Perfect for older Maine homes, additions, and garages.
Explore ServiceRepair, Service & Replacement
Boilers & Furnaces
Hydronic and forced-air heating — tune-ups, emergency repairs, and complete system replacements done right.
Explore ServiceInstallation & Tune-Ups
Central AC
Whole-home cooling designed and sized for your home. Spring tune-ups keep your system ready before the heat hits.
Explore ServiceTank & Tankless
Water Heaters
Never run out of hot water. We install and service tank and tankless water heaters — including heat pump water heaters.
Explore ServiceRepairs & Installations
Plumbing
Leak repairs, fixture installations, drain cleaning, pipe replacements, and more. Licensed, insured, and reliable.
Explore ServiceNot sure which service you need?
Call or send a message — we'll point you in the right direction.
Save Big With Efficiency Maine Rebates
As a registered Efficiency Maine vendor, we handle the rebate paperwork for you. Maine homeowners can save thousands when upgrading to high-efficiency heat pumps and other energy-saving equipment — money back from the state, straight into your pocket.
Cold-Climate Heat Pump
Income-qualified rebates available for whole-home cold-climate heat pump systems. Standard rebates up to $2,000 per unit.
Heat Pump Water Heater
Replace your old electric or fossil fuel water heater with a highly efficient heat pump water heater and get money back.
IRA Federal Tax Credits
Stack your Efficiency Maine rebate with federal Inflation Reduction Act tax credits for even greater savings on qualifying equipment.
How Rebates Work With RG Mechanical
Free Assessment
We visit your home, assess your heating needs, and identify which rebates you qualify for.
Choose Equipment
We recommend Efficiency Maine-approved equipment that maximizes your rebate potential.
Professional Install
Our certified technicians complete a clean, code-compliant installation.
We Handle Paperwork
As a registered vendor, we submit your rebate application directly to Efficiency Maine.
Don't Let Budget Stop You From
Staying Comfortable
We offer flexible financing through Synchrony Bank — get the system your home needs now and pay over time with options including 0% interest plans. Fast approval, no money down required.
Available
Real Jobs. Real Results.
Our Work in Central Maine
Every installation is done clean, up to code, and built to last through Maine winters.
What Our Customers Say
"Highly recommend! They were super quick. Very professional."
"Made scheduling and getting a quote extremely stress free. Super quick and top notch quality installation. Overall great experience with them."
"Excellent people and very professional."
Takes 60 seconds — helps your neighbors find us.
Your Local HVAC & Plumbing Company Near You
When you search for HVAC or plumbing service near you in Central Maine, RG Mechanical is your answer. We're Augusta's highest-rated locally owned contractor — no national call centers, no subcontractors.
Serving Augusta, Waterville, Gardiner, Hallowell, Winthrop, Oakland, Brunswick, Bath, Skowhegan, and all of Central Maine.
Get a Free Quote — (207) 441-5820Serving Greater Augusta & Central Maine
Central Maine's locally owned heating and cooling company — heat pumps, boilers, furnaces, AC, and plumbing done right.