
HVAC, Plumbing & Electrical in North Yarmouth, Maine
Your Local Home Service Team in North Yarmouth
North Yarmouth homeowners appreciate our honest approach to HVAC, plumbing, and electrical service. We provide heat pump installations, boiler maintenance, and electrical upgrades throughout the community.
Many North Yarmouth homes are perfect candidates for energy-efficient mini-split systems. We handle sizing, installation, and ongoing maintenance.
Schedule a service call or check out our current coupons for savings on your next project.
Why Choose Us for North Yarmouth
- Local team based at 508 Riverside St Unit 1 in Portland — minutes from North Yarmouth
- Honest diagnostics and transparent pricing — no upselling
- Same-week scheduling for most service calls
- Licensed, insured, and reviewed by real customers on Google
Getting to Know North Yarmouth
North Yarmouth is one of the oldest towns in Maine — the original 1680 plantation of "Ancient North Yarmouth" was a mother town whose territory included present-day Cumberland, Yarmouth, Chebeague Island, Pownal, Freeport, Harpswell, and part of Brunswick. One by one those communities were set off, leaving the quiet inland town that carries the original name today.
That long history shows in North Yarmouth's housing — classic farmhouses and capes alongside newer homes — and we bring the same care to a 200-year-old post-and-beam as to new construction.
North Yarmouth Homes and What They Need
North Yarmouth grew from fewer than 1,000 residents in 1950 to about 4,100 in 2020, and its housing shows that growth. Census estimates count about 1,600 homes, nearly all detached single-family houses, with a median year built of 1981. About 17 percent predate 1940, mostly farmhouses and capes around Walnut Hill and along Routes 9, 115 and 231, while subdivisions from the 1970s through the 2010s fill in the land between them. Homes here are also valued higher than in the other inland towns nearby, with a median owner-estimated value near $480,000, and close to nine in ten are owner-occupied. The result is a large group of 30- to 45-year-old houses whose original heating systems, water heaters and panels are reaching the end of their service life, and a furnace replacement in a forced-air home is a natural moment to add central cooling or a heat pump coil.
Heating and Cooling in North Yarmouth
Census estimates put fuel oil or kerosene as the main heat in about six in ten North Yarmouth homes, but propane is unusually strong here at close to 20 percent, with electricity around 9 percent and wood around 6 percent. Utility gas reaches only about 4 percent of homes; Summit Natural Gas has built mains in neighbouring Yarmouth and Cumberland, but most of North Yarmouth's rural roads are not piped. The town lies a few miles inland from Casco Bay, and inland towns typically see colder, calmer winter nights than the shore. For propane-heated homes, the comparison between a high-efficiency propane appliance and a cold-climate heat pump system usually comes down to the price of a gallon of propane against a kilowatt-hour, and a hybrid setup that lets the heat pump run most of the season and the propane unit cover the coldest stretches is a common middle path.
Water Supply and Drains in North Yarmouth
North Yarmouth supplies drinking water to its neighbours. The Yarmouth Water District draws most of its supply from wells tapping a thick sand-and-gravel aquifer in North Yarmouth, including the Stevens Well off Baston Road and the Estabrook Well, and it has served part of North Yarmouth itself since a 1990 merger; the town's comprehensive plan notes that the water needs no treatment. Homes beyond the mains are on private wells, which the USGS counted as roughly 70 percent of households in 1990, and in its 2005-09 review about 9 percent of sampled wells exceeded the arsenic standard. There is no public sewer anywhere in town, so every property relies on septic, with septage handled under a contract with the Portland Water District. Well pumps, pressure tanks and septic-friendly drains are the everyday reality, and a tankless water heater can free up basement space in newer homes.
Power, Storms and Wiring in North Yarmouth
Central Maine Power serves North Yarmouth, and the town's mix of open fields and wooded house lots leaves distribution lines exposed to wind and ice. Cumberland County was among the hardest hit in the October 2017 windstorm, CMP's largest outage event on record, and again in the December 2023 storm that cut power to more than 70,000 county customers. With no public sewer and most homes on private wells, an outage quickly turns into a water problem, so backup power deserves a plan. Census commute data show about half of North Yarmouth workers travel 30 minutes or more each way. Larger newer homes that add heat pumps, an EV charger and a generator inlet can outgrow a 100- or 150-amp service, and upgrading to a 200-amp panel is often the step that makes the rest possible, along with whole-house surge protection for well pumps and heat pump electronics.
Local & Independent — Not a Franchise
Aces Highlands is a locally owned Portland, Maine company serving North Yarmouth — not a national franchise. Our technicians are not commissioned salespeople and nobody here is required to upsell you anything. We do the work you called us for, do it right, and earn the next call. That is the whole business model.
Service Info
Service Area
North Yarmouth, Cumberland County, ME
Phone
(207) 670-8616Hours
Open 24 hours, 7 days a week
North Yarmouth at a Glance
4,072
Population (Census / ACS estimate)
Median year built: 1983
Main Heating Fuels
- Heating oil 60%
- Propane 15%
- Electricity 12%
- Other 13%
Water
Yarmouth Water District
Sewer
No public sewer; private septic
Electric Utility
Central Maine Power (CMP)
Code Office
Town of North Yarmouth Code Enforcement Office
Sources: en.wikipedia.org · api.censusreporter.org · northyarmouth.org · northyarmouth.org · northyarmouth.org · northyarmouth.org · northyarmouth.org
Our Services in North Yarmouth
From heat pumps to plumbing and electrical, we handle the full range of residential services for North Yarmouth homeowners.

Heat Pumps & Mini-Splits
Energy-efficient heating and cooling with cold-climate heat pump installations, replacements, and maintenance.
Heat Pumps & Mini-Splits
Boilers & Hydronic Heating
Expert boiler diagnostics, maintenance, repairs, and installations for reliable winter heat.
Boilers & Hydronic Heating
Furnace Repair & Installation
Dependable furnace diagnostics, tune-ups, repairs, and full system replacements.
Furnace Repair & Installation
Residential Plumbing
Leak repairs, drain cleaning, fixture installations, and full plumbing troubleshooting.
Residential Plumbing
Water Heaters
Tank and tankless water heater installation, repair, and replacement for reliable hot water.
Water Heaters
Electrical Services
Panel upgrades, wiring, outlets, lighting, and full commercial and residential electrical work.
Electrical ServicesEvery Service We Offer in North Yarmouth
HVAC, plumbing and electrical, sub-service by sub-service, each with codes, permits and local conditions specific to North Yarmouth.
Ready to Get Started in North Yarmouth?
Whether you need a heat pump installation, boiler repair, or plumbing service, our North Yarmouth team is ready to help. Call us or request service online.
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