
HVAC, Plumbing & Electrical in Scarborough, Maine
Your Local Home Service Team in Scarborough
Scarborough's mix of newer construction and established neighborhoods means varied HVAC and plumbing needs. Aces Highlands provides heat pump installation, boiler service, and residential electrical work across Scarborough — from Higgins Beach to Oak Hill.
Coastal homes in Scarborough face salt air exposure that can affect HVAC equipment. We install cold-climate heat pumps with corrosion-resistant components and provide regular maintenance service to keep your systems running efficiently year-round.
Need a water heater replacement or leak repair? We serve Scarborough homeowners with fast response times and transparent pricing. Check our current coupons for savings.
Why Choose Us for Scarborough
- Local team based at 508 Riverside St Unit 1 in Portland — minutes from Scarborough
- 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 Scarborough
Scarborough is one of Maine's oldest towns — incorporated on July 14, 1658 — and it is home to Scarborough Marsh, the largest contiguous saltwater marsh in the state. The town's Prouts Neck peninsula is where the painter Winslow Homer lived and produced many of his famous seascapes.
All that tidal coastline means Scarborough homes deal with real salt-air exposure. It is why we pay close attention to equipment placement and corrosion resistance on every outdoor condenser and heat pump we install near the water.
Scarborough Homes and What They Need
Scarborough is largely a late-20th-century town. Census estimates put the median home at 1988, with only about 8 percent of units built before 1940 and roughly 30 percent built since 2000. About seven in ten homes are single detached houses and more than three quarters are owner-occupied. The older stock clusters in beach villages such as Pine Point, Higgins Beach and Prouts Neck, where cottages built for summer use have often been converted to year-round living, while subdivisions fill the land around Dunstan, Oak Hill and North Scarborough. The newest layer is The Downs, a mixed-use neighborhood rising on the old racetrack site with apartments, condos and single-family homes. Newer houses usually come with ductwork, which makes a ducted heat pump installation straightforward, while converted cottages often need insulation, freeze protection and wiring brought up to date first.
Heating and Cooling in Scarborough
Heating in Scarborough leans on delivered fuels. Census estimates show about 48 percent of occupied homes on fuel oil or kerosene and about 19 percent on bottled propane - a high propane share for a town this close to Portland - with about 15 percent on electricity and about 13 percent on utility gas. Unitil's Northern Utilities serves the town, but gas mains follow the more built-up corridors rather than every road. The town spans a large tidal marsh and several river mouths, so the beach villages feel the ocean's moderating effect while North Scarborough, farther inland, can run colder on clear winter nights. Salt air along Pine Point and Higgins Beach shortens the life of outdoor coils and cabinets. Propane households have a real choice between a high-efficiency gas furnace replacement and a cold-climate heat pump that uses the existing ducts.
Water Supply and Drains in Scarborough
Scarborough's drinking water comes mostly from the Portland Water District, which serves the town with water only. Wastewater is handled by the Scarborough Sanitary District, a separate public utility formed in 1969, which pumps flow from the town's developed areas to its secondary treatment plant at Prouts Neck. Outside the areas those two utilities reach, homes rely on private wells and septic systems. Maine CDC estimates about one in ten private wells statewide exceed the arsenic guideline, and the agency advises a full test every three to five years for arsenic, uranium and radon, so a household on a well should know its numbers before choosing treatment equipment. Near the marsh and beaches, high groundwater and storm tides can reach low basements. Choosing the right tank water heater for well water starts with the hardness and iron results.
Power, Storms and Wiring in Scarborough
Central Maine Power serves Scarborough. The town's exposure is to wind more than ice: the December 2023 storm left more Cumberland County customers without power than any other county, and the open marsh and beaches give coastal gusts a long run at trees and lines. Homes on private wells lose their water along with their power, because the well pump stops, which makes backup power more than a comfort question for rural households. Census figures show about a quarter of workers are home-based and about 62 percent drive alone, and the larger lots and attached garages typical of the newer neighborhoods make home charging straightforward. For well households in particular, a standby generator with a transfer switch keeps the pump, the heat and the freezer running through a multi-day outage.
Local & Independent — Not a Franchise
Aces Highlands is a locally owned Portland, Maine company serving Scarborough — 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
Scarborough at a Glance
22,135
Population (Census / ACS estimate)
Median year built: 1988
Main Heating Fuels
- Heating oil 48%
- Propane 19%
- Electricity 15%
- Other 19%
Water
Portland Water District
Sewer
Scarborough Sanitary District
Natural Gas
Northern Utilities, Inc. d/b/a Unitil
Electric Utility
Central Maine Power (CMP)
Code Office
Town of Scarborough Planning & Codes Department
Sources: en.wikipedia.org · api.censusreporter.org · www2.census.gov · scarboroughmaine.org · scarboroughmaine.org · scarboroughmaine.org · pwd.org · scarboroughsanitarydistrict.com · maine.gov · scarboroughmaine.org · maine.gov · maine.gov
Our Services in Scarborough
From heat pumps to plumbing and electrical, we handle the full range of residential services for Scarborough 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 Scarborough
HVAC, plumbing and electrical, sub-service by sub-service, each with codes, permits and local conditions specific to Scarborough.
Ready to Get Started in Scarborough?
Whether you need a heat pump installation, boiler repair, or plumbing service, our Scarborough team is ready to help. Call us or request service online.
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