Heat Pump Services
in Auburn, Maine
Auburn's shoe-mill neighborhoods and its Lake Auburn shoreline both fall inside our service area, and the city's own Electrical Department handles the inspection every heat pump circuit needs.
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Southern Maine Heat Pumps proudly serves homeowners and businesses throughout Auburn and Androscoggin County. Auburn's shoe-mill neighborhoods and its Lake Auburn shoreline both fall inside our service area, and the city's own Electrical Department handles the inspection every heat pump circuit needs. From downtown Auburn, New Auburn, the Lake Auburn shore to the surrounding area, we design and install cold-climate systems from Mitsubishi, Daikin, and Samsung that are rated to operate efficiently down to -13°F. Our most requested service in Auburn is heat pump installation, the single highest-value upgrade for comfort and energy savings.
Because we are based just down the road in Gorham, Auburn residents count on us for responsive service and honest advice. We install ductless mini-splits for homes without ductwork, handle replacements and upgrades of aging equipment, and guide you through every Efficiency Maine rebate available. Ready to lower your energy bills? Call (207) 317-1077 or request a free in-home consultation.
Auburn Heat Pumps: Older Homes, Oil Heat
Southern Maine Heat Pumps installs and services cold-climate heat pump systems throughout Auburn, Androscoggin County, from downtown Auburn, New Auburn, and the Lake Auburn shore to the rest of town. Auburn's roughly 24,061 residents (Census Bureau American Community Survey, 2020-2024) rely on a heating mix that still leans heavily on delivered fuel and electricity rather than piped gas in most cases.
Housing here skews old: 38.1% of homes predate 1940 and 56.9% predate 1960, per the Census Bureau's American Community Survey (2020-2024). Pre-war construction usually means original wiring and plumbing that a heat pump project has to work around rather than assume.
Fuel oil/kerosene leads the way at 51.3% of occupied homes, with utility gas next at 21.7%. Piped gas from not independently confirmed; ACS reports a sizeable utility-gas share without naming a current distributor reaches part of Auburn, but it isn't the majority fuel here.
Like the rest of Maine outside Aroostook County, Auburn sits in IECC climate zone 6, which is the reference point we design to rather than a milder national average — equipment gets sized for sustained cold, not just a typical afternoon.
On the permitting side, Auburn's own Electrical Department administers the Electrical Code and performs the city's electrical inspections. Central Maine Power (CMP) is the electric utility here.
Auburn's permitting contact for this work is Planning, Permitting & Code, City of Auburn; current requirements are posted at https://www.auburnmaine.gov/departments/planning_permitting_code/index.php, and we confirm them before scheduling anything that touches a circuit or a wall. Across a town of roughly 24,061 people stretching from downtown Auburn and New Auburn to the rest of Auburn, panel capacity and wiring age vary enough that every estimate starts with a look at the real house, not a phone quote.
Whether the question is a first heat pump installation, a ductless retrofit for a room addition, or something else entirely, we start every Auburn conversation with a free in-home look at the actual house.
From our base in Gorham, our family-owned team installs and services Mitsubishi, Daikin and Samsung systems across Androscoggin County, and as an Efficiency Maine Residential Registered Vendor we handle the rebate paperwork for you. See our full services in Auburn for the complete list of what we install and repair in town.
Sources: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates; Efficiency Maine, Residential Heat Pump Rebate brochure (6/24/2026); Maine Electricians’ Examining Board, electrical permit rules; Planning, Permitting & Code, City of Auburn; Auburn, Maine (Wikipedia).
Auburn at a Glance
Mostly pre-1940 housing
Primary heating fuel (ACS 2020-2024)
Oil is still the #1 heat source in Auburn — the clearest signal that a heat pump conversion beats the cost of another winter of deliveries.
Why Auburn Residents Choose Southern Maine Heat Pumps
Auburn homeowners trust us because we understand the local climate and housing, from downtown Auburn to New Auburn. We size every system correctly and install it to manufacturer spec for years of dependable comfort.
Family-owned with 30+ years of combined experience, we deliver clean installations, transparent pricing, and full Efficiency Maine rebate assistance on every Auburn project.
Schedule Your Free ConsultationOur Heat Pump Services in Auburn
Expert installation, replacement, and ductless solutions tailored to Auburn homes.
Getting to Know Auburn
Auburn grew as a mill town after the railroad arrived in 1848, powered by falls on the Androscoggin and Little Androscoggin Rivers, and by 1917 the city's shoe factories were producing roughly 75% of the world's supply of white canvas shoes. Auburn and Lewiston sit across the Androscoggin from each other and jointly draw drinking water from Lake Auburn through the Auburn Water District.
Auburn's housing is even older on average than Lewiston's, with 38% of homes predating 1940 and 57% predating 1960, concentrated in the shoe- and mill-era neighborhoods that grew after the 1848 rail connection. Fuel oil heats about 51% of homes and utility gas roughly 22%, though as in Lewiston no current gas distributor is confirmed to serve the city, so we verify service before planning around it.
Complete Heat Pump Solutions
Beyond installation, we offer a full range of services for Auburn homes and businesses.
What Our Customers Say
Here's what homeowners across Southern Maine say about the work.
“Nate did a nice, professional job cleaning and servicing our heat pump. We recommend and will use them again.”
Justin Spear
August 2026
“I had neglected annual service out of fear that it would cost a fortune but when I called to make the appointment, they let me know what was included in service and the cost- amazing! I appreciated that they were willing to service the system even though they did not do the installation.”
Ben Winkler
April 2026
“I contacted Southern Maine Heat Pumps to service my two units. The technicians who came out to service our heat pumps did an outstanding job. They were very thorough and helpful. They did a way better job than what I have experienced before with other maintenance services.”
Matt Heer
March 2026
“The technician arrived right on time, diagnosed the issue quickly, and had both of my heat pumps running smoothly in no time. They explained everything clearly and didn’t try to upsell unnecessary services — just honest, quality work. The price was fair, and the customer service was exceptional.”
Sarah McKay
November 2025
“I was being serviced by another local company as I had a crack in my Daikin Drip Pan. The previous company came out 3 times and finally diagnosed it. They ordered the part and then never showed up again even though the part was under warranty. I found Southern Maine on a google search and gave them a call. Sam called my back immediately.”
Big Pappa
August 2025
“Steve and Nate do an amazing job. I have been using this company for 5 years for heat pump cleaning, highly recommended.”
Sandra McKinney
November 2025
We Also Serve Nearby Communities
Southern Maine Heat Pumps serves Auburn and the surrounding towns of Androscoggin County and beyond.
Ready to Get Started in Auburn?
Schedule your free in-home consultation today. Our team will visit your Auburn home, assess your heating and cooling needs, recommend the perfect heat pump system, and walk you through all available Efficiency Maine rebates and financing options.
Call us directly at (207) 317-1077 or fill out the form to request your free estimate.