Aces Highlands heat pump installation in progress: vacuum pump and refrigerant gauges connected to an outdoor unit on a brick home

HVAC, Plumbing & Electrical in Winthrop, Maine

Winthrop, Kennebec County

Your Local Home Service Team in Winthrop

Aces Highlands serves Winthrop's lakes-region homes with heat pump installation, plumbing service and full electrical work, from year-round houses to camps that come alive every summer.

Between Maranacook and Annabessacook lakes, seasonal plumbing startups and shutdowns are part of the calendar here. We handle water heater and boiler work for both full-time residents and camp owners.

No natural gas main reaches Winthrop, so oil, propane, wood and electricity do the heavy lifting -- we know how to size a system for that mix. Contact us to schedule service.

Why Choose Us for Winthrop

Local team based at 508 Riverside St Unit 1 in Portland — minutes from Winthrop
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 Winthrop

Winthrop started out in 1765 as a scattering of lakeside homesteads known informally as "Pondtown," then took its current name at incorporation in 1771, honoring Massachusetts's first colonial governor. For roughly 150 years, the Winthrop Mills Company was one of the country's largest woolen-blanket makers and the town's biggest employer -- a scale of industry that is easy to forget looking at Winthrop's lake-town feel today.

One of the more unusual local landmarks is the 'Ladies Delight Light' on Cobbossee Lake, a small lighthouse built in 1908 that is thought to be the only active inland lighthouse anywhere in Maine. The town has also been growing steadily for over a century, from about 2,088 residents in 1900 to 6,121 at the 2020 count, making it the largest town, as opposed to city, in Kennebec County.

Winthrop Homes and What They Need

Winthrop's median home dates to 1977, per Census estimates, with about 24 percent of housing built before 1940 and 35 percent before 1960 -- newer than neighboring Augusta or Gardiner, which fits a town that grew as a lakes destination rather than around an old mill or river port. That newer stock still means plenty of 1970s- and '80s-era systems reaching the end of their service life. Water heater repair calls on those original units are common.

Heating and Cooling in Winthrop

About 59 percent of Winthrop households heat mainly with fuel oil, 16 percent with wood, and 12 percent with electricity, and there is no natural gas utility in town. Winthrop's population roughly doubles every summer as seasonal camp owners return to its lakeshores, which drives a predictable spring rush of startup and shutdown plumbing work. For a camp that is slowly becoming a year-round home, a cold-climate heat pump paired with the existing oil or wood setup is a common upgrade path.

Water Supply and Drains in Winthrop

The Winthrop Utilities District draws water from Narrows Pond, with Maranacook Lake as a backup source, and sends sewage through a regional "Trunkline" to the Greater Augusta Utility District's treatment plant in Augusta. Nearly all of the town's lakes and ponds, aside from Apple Valley Lake and Kezar Pond, sit inside the 13-town Cobbossee Watershed District established in 1971 to protect water quality. On camp properties near the shoreline, leak repair often doubles as a check on how the plumbing was originally run before septic and watershed rules tightened up.

Power, Storms and Wiring in Winthrop

Central Maine Power delivers electricity to Winthrop, and with downtown sitting between Maranacook and Annabessacook lakes, the town's large seasonal population puts real demand on backup power during outages -- a well pump on a camp with no power is a camp with no water. Standby generator installation is a common request from both year-round homeowners and camp owners who do not want a surprise outage to ruin a weekend.

Local & Independent — Not a Franchise

Aces Highlands is a locally owned Portland, Maine company serving Winthrop — 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.

REQUEST SERVICE CALL (207) 670-8616