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Tankless Water Heaters in Freeport, Maine by Aces Highlands

Tankless Water Heaters in Freeport, Maine

Freeport, Cumberland County

Endless Hot Water · Space-Saving Design · 20+ Year Lifespan

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$1,150

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$500

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Tankless Water Heaters for Freeport Homeowners

Endless Hot Water
Space-Saving Design
20+ Year Lifespan
Wall-mounted tankless combi unit with digital controls

Aces Highlands handles tankless water heaters for homeowners throughout Freeport. We work out of 508 Riverside St Unit 1 in Portland, a short drive into Cumberland County, so response times stay quick and every job benefits from knowing the local housing stock and code requirements.

Tankless water heaters heat water on demand, providing endless hot water while saving space and energy. Aces Highlands installs propane and electric tankless systems properly sized for your household needs.

A tankless water heater heats water only when you need it, eliminating the standby energy loss of keeping a tank of water hot around the clock. This can reduce your water heating costs by 24-34% depending on your usage.

We install tankless units from trusted brands and ensure proper gas line sizing, venting, and water flow for optimal performance. Electric tankless models may require an electrical panel upgrade to support the higher amperage draw. Not every home is a good candidate for tankless — we evaluate your situation honestly and recommend the best option.

Tankless water heaters last 20+ years with proper maintenance, compared to 10-12 years for tank models. While the upfront cost is higher, the longer lifespan and energy savings make tankless a smart long-term investment for many homeowners. We offer financing to help spread the cost over time.

Why Freeport Calls Aces Highlands

  • Based just outside Freeport and out on Cumberland County calls every day
  • Diagnostics come first, upsells do not — the invoice matches the quote
  • Fast turnaround — we get most jobs booked within days, not weeks
  • Licensed and insured — neighbors in Freeport leave us reviews on Google

Freeport Homes and What They Need

Freeport's housing is older and more varied than the outlet strip suggests. Census estimates for 2020-2024 count about 4,250 homes, with a median build year of 1984; roughly one in six predates 1940 and about 44 percent predates 1980, while close to a third went up after 2000. Most are single-family houses. The historic core sits in the old Harraseeket villages of Mast Landing, Porter's Landing and South Freeport, now a National Register district, and a handful of summer places cluster on small lots on Wolfe's Neck and Lower Flying Point. In the village houses it is common to find cast-iron drains, plaster walls and circuits added piece by piece over a century, so careful rewiring in an older Freeport home often matters more than any single new appliance.

Water Supply and Drains in Freeport

Freeport splits between town water and private wells. The Freeport division of Maine Water, formerly Aqua Maine, draws from sand-and-gravel aquifers, including wells off Webster Road in the Harvey Brook aquifer that extends into Pownal, and the separate South Freeport Water District runs its own well for the southern village. The town's 2009 planning data counted fewer than 900 sewer accounts with the Freeport Sewer District, covering downtown, Route 1 South, Desert Road and South Freeport; the outlying roads rely on individual or shared wells and septic systems. Converting a seasonal cottage to year-round use requires a septic system that meets current town standards. Village homes with old clay or cast-iron laterals are prone to root intrusion, and a sewer line repair on a village lateral is sometimes the fix behind a slow basement drain.

Technician team completing an installation

Getting to Know Freeport

Freeport's L.L.Bean flagship store has been open 24 hours a day since 1951, when Leon Leonwood Bean famously did away with the keys — for decades the building did not even have locks. The town is also home to the Desert of Maine, a 40-acre expanse of glacial sand exposed when 19th-century overfarming stripped away the topsoil, and to the 1779 Jameson Tavern, long celebrated (though historians debate it) as the "Birthplace of Maine" statehood discussions.

Beyond the outlets, Freeport is a residential town of village homes and peninsula properties — and those homeowners call us for the same honest heating, plumbing, and electrical work we deliver across Cumberland County.

Local & Independent — Not a Franchise

Aces Highlands is a locally owned Portland, Maine company serving Freeport — not a national franchise. Technicians are not on commission, so the recommendation you get is the one your house actually needs. That is how we keep customers calling back, one honest job at a time.

How a Tankless Water Heater Works

  1. Flow sensor — detects water flow and triggers ignition
  2. Burner — fires on demand, no standby tank
  3. Heat exchanger — heats the water as it passes through
  4. Hot water out — instantly, only when it's needed
  5. Compact — mounts on the wall, saves floor space

Homeowner Guide

Tankless Water Heaters: Sizing by Flow Rate, Not Gallons

A tankless water heater is sized completely differently from a tank, and misunderstanding that is the most common reason a homeowner ends up disappointed with one.

Read the Full Guide

More Water Heaters

Tankless Water Heaters is part of our full water heaters lineup. Explore the details or browse everything we offer in Freeport.

Tankless Water Heaters DetailsAll Services in Freeport

Service Info

Service Area

Freeport, Cumberland County, ME

Hours

Open 24 hours, 7 days a week

Codes & Permits for Tankless Water Heaters in Freeport

In Freeport, plumbing permits come from the Local Plumbing Inspector at the Freeport Codes Enforcement (30 Main Street, Freeport, ME 04032, 207-865-4743). With 8,737 residents, Freeport is required to enforce the Maine Uniform Building and Energy Code (MUBEC). Freeport sits at the northeastern end of Casco Bay and is drained by the Harraseeket River (Wikipedia).

  • Maine's adopted plumbing code (2021 Uniform Plumbing Code) requires every water heater's potable-water connections and temperature/pressure relief valve to meet UPC installation requirements, including a proper gravity discharge line. up.codes
  • Replacing or installing a water heater is plumbing work that falls under the town's Local Plumbing Inspector permitting and inspection process. mainelegislature.org
  • Maine's 2021 energy code (IECC, part of MUBEC) requires insulation with an R-value of at least R-3 on 3/4-inch and larger hot-water piping inside conditioned space, and on recirculation piping, piping outside conditioned space, and buried piping. maine.gov
  • Every Maine municipality must annually appoint at least one Local Plumbing Inspector (LPI), who does not have to live in that town, to issue plumbing permits and enforce the state's plumbing rules and Subsurface Wastewater Disposal (septic) rules locally. mainelegislature.org

How Aces Highlands Handles Tankless Water Heaters in Freeport

  • Most Freeport homes are on Maine Water Company water from sand-and-gravel aquifer wells; on a private well, we check the pressure tank and water quality alongside the tankless water heaters.
  • Maine Natural Gas Corporation reaches parts of Freeport, so a gas water heater is an option on those streets; propane, electric and heat-pump models work anywhere in town.
  • We permit the replacement at the Freeport Codes Enforcement, route the T&P relief valve to a code-compliant discharge, and handle gas hookups under our Fuel Board license.
Freeport, ME
A street near downtown Freeport and the L.L. Bean flagship campus.
Street View © Google

Why homeowners choose Aces Highlands

  • We show up when we say

    We show up on time, as promised, and complete the work with clean professionalism.

  • Pricing upfront, before work starts

    Honest diagnostics and a clear price before any work begins — no surprises on the invoice.

  • Done right the first time

    HVAC, plumbing and electrical done right the first time — backed by our workmanship guarantee and 100% satisfaction guarantee.

Locally owned in Portland, Maine · Serving Greater Portland and Southern Maine since 2019

Google reviews

What Water Heaters customers say

  • Nichole A

    a year ago

    Highly recommend! Cannot thank them enough for fixing my water heater. Elijah is very reliable and communicative. No hassle, no phone tag, transparent with cost and quick to repair the issue. I know who to call if I need help again!

  • Ruth Kirkwood

    3 months ago

    This company is excellent. They quickly and efficiently repaired the kitchen faucet that was loose.

  • Justin Funk

    a year ago

    We highly recommend Highlands Heating & AC. They are extremely responsive, knowledgeable and do great work. Our boiler stopped working and Elijah was quick to respond after hours on a Friday. He installed a new boiler and heat pump hot water heater.

  • Tom

    14 Aug 2024

    He was very friendly. He gave me an honest explanation on why I shouldn't recharge my A/C unit and what he suggested made much more sense. He really took care of everything. He is very professional, always called me with updates. 5 stars is not enough — I give this company 10 stars.

  • Jacqueline Vogeley

    2 weeks ago

    Great experience! Open, honest and efficient 🙌🏽 Job well done

  • Susan Donegan

    3 months ago

    We have called Samuel for our electrical needs over the last few years and have always been impressed with professional and courteous attitude — installing extra outlets, installing new lights and ceiling fans, our whole house generator, charger for the electric car, even the hot tub!!! His price was fair, and never disappointed when work was completed.

Tankless Water Heaters FAQs

Does a tankless water heater really provide endless hot water?

Yes, within its flow capacity. A properly sized unit will run a shower indefinitely without going cold. The limit is simultaneous use — run three showers and a dishwasher at once and you can exceed its flow rate. That is why honest sizing for your household matters more than the brand.

How much does tankless water heater installation cost?

Nationally, installed costs typically run $2,500-$5,500 depending on fuel type, venting, and whether gas lines need upsizing — higher than a tank swap. The offset is a 20+ year lifespan and lower operating costs. We quote your exact price in writing before any work begins.

How long do tankless water heaters last?

Twenty years or more with annual descaling and basic care — roughly twice the life of a tank water heater. The heat exchanger is the key component, and keeping it free of scale is what gets you the full lifespan.

Does Maine’s cold groundwater affect tankless performance?

Yes, and it is the most important local factor. Winter inlet water in Maine can be 30+ degrees colder than in southern states, which reduces a unit’s effective flow rate. We size for Maine winter conditions so your system performs in January, not just on paper.

Will you talk me out of tankless if it is wrong for my home?

Yes — and we do it regularly. As a local company with no sales commissions, we have no reason to push the more expensive option. If your usage, fuel situation, or budget points to a quality tank heater instead, that is exactly what we will recommend.

Need Tankless Water Heaters in Freeport?

Call our Freeport team or get a free quote. We will get you scheduled and take care of it right the first time.

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