
HVAC, Plumbing & Electrical in South Berwick, Maine
Your Local Home Service Team in South Berwick
Aces Highlands brings heat pump, plumbing and electrical service to South Berwick's historic village and surrounding neighborhoods.
South Berwick's 18th-century homes need wiring work that respects the historic district around the village center.
From boiler repair to water heater replacement, we're here to help. Contact us today.
Why Choose Us for South Berwick
- Local team based at 508 Riverside St Unit 1 in Portland — minutes from South Berwick
- 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 South Berwick
South Berwick was set off from Berwick and incorporated on its own on February 12, 1814. Author Sarah Orne Jewett was born here in 1849, and her family's 1774 home still stands in the village, alongside the Federal-style Hamilton House, built around 1785.
The town's village center was added to the National Register of Historic Places in 2010, and nearby Vaughan Woods State Park gives South Berwick a mix of preserved history and open land along the Salmon Falls and Great Works rivers.
South Berwick Homes and What They Need
South Berwick's housing stock runs older than most of its York County neighbors, with a median build year of 1982 and 22 percent of homes predating 1940. The National Register-listed village center includes 18th-century homes like the Hamilton House and the Sarah Orne Jewett House, where rewiring work has to be done carefully around original construction.
Heating and Cooling in South Berwick
About 60 percent of South Berwick households heat mainly with fuel oil, with bottled or tank propane at 20 percent. A small reported share of "utility gas" in Census data does not match any confirmed piped natural gas provider serving the town, so we treat South Berwick as an oil-and-propane market rather than one with real gas-main access.
Water Supply and Drains in South Berwick
South Berwick is served by its own South Berwick Water District and South Berwick Sewer District, both separate utilities from the town government itself. The town is drained by the Salmon Falls River, part of the Maine/New Hampshire line, and the Great Works River, which feeds into a lot of the drainage questions we check before any drain cleaning or grading work.
Power, Storms and Wiring in South Berwick
Central Maine Power serves South Berwick. On the village's older, historic homes, original panels and wiring are common finds, and panel upgrades are frequently the first step toward adding modern circuits without disturbing more of the house than necessary.
Local & Independent — Not a Franchise
Aces Highlands is a locally owned Portland, Maine company serving South Berwick — 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
South Berwick at a Glance
7,670
Population (Census / ACS estimate)
Median year built: 1982
Main Heating Fuels
- Heating oil 60%
- Propane 20%
- Natural gas 7%
- Other 13%
Water
South Berwick Water District
Sewer
South Berwick Sewer District
Electric Utility
Central Maine Power (CMP)
Code Office
South Berwick Code Enforcement Office (Alan Plummer, Code Enforcement Officer / Licensed Plumbing Inspector / Health Officer)
Sources: censusreporter.org · en.wikipedia.org · southberwickmaine.org · web.archive.org · maine.gov · maine.gov · maine.gov
Our Services in South Berwick
From heat pumps to plumbing and electrical, we handle the full range of residential services for South Berwick 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 South Berwick
HVAC, plumbing and electrical, sub-service by sub-service, each with codes, permits and local conditions specific to South Berwick.
Ready to Get Started in South Berwick?
Whether you need a heat pump installation, boiler repair, or plumbing service, our South Berwick team is ready to help. Call us or request service online.
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