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Water Heater Repair in South Portland, Maine by Aces Highlands

Water Heater Repair in South Portland, Maine

South Portland, Cumberland County

Tank & Tankless Service · Fast Diagnostics · All Fuel Types

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WATER HEATER SERVICES

$1,150

$1,150 Instant Discount On Heat Pump Water Heaters!

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FULL INSTALLATION SERVICES

$500

$500 Off Any Full Install $10K or More

Expires 12/31/2026

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Financing available

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Water Heater Repair for South Portland Homeowners

Tank & Tankless Service
Fast Diagnostics
All Fuel Types
Residential tank water heater with shutoff and piping

Aces Highlands handles water heater repair for homeowners throughout South Portland. 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.

No hot water is never convenient. Aces Highlands diagnoses and repairs water heater issues quickly and accurately — getting your hot water back on as fast as possible.

Common water heater problems include no hot water, inconsistent temperatures, strange noises, leaking, pilot light issues, and error codes on tankless units. Our technicians can quickly identify the problem and recommend the most cost-effective solution. If your water heater is leaking, our leak repair specialists can address any water damage at the same time.

We repair both tank and tankless water heaters from all major manufacturers. Common repairs include thermocouple replacement, heating element replacement, thermostat repair, anode rod replacement, and descaling for tankless units.

If your water heater is leaking from the tank or the cost of repair exceeds half the price of replacement, we will be honest about recommending a new unit — whether that is a traditional tank or a tankless system. We help you weigh the options without pressure.

Why South Portland Calls Aces Highlands

  • A Cumberland County crew that already knows South Portland's streets and housing stock
  • No scare tactics — just an accurate diagnosis and a price that holds
  • Most requests land a visit within days, not the following month
  • Licensed and insured, and reviewed by real customers on Google

South Portland Homes and What They Need

South Portland's housing is younger than Portland's but still old: census estimates put the median home at 1968, about a quarter of units date from before 1940, and roughly six in ten were built before 1980. A noticeable bump in the 1940s reflects the wartime shipyard years already noted on this page. About half of homes are single detached houses and about a quarter of units are in buildings of five or more apartments, and close to six in ten households own. The older grid neighborhoods such as Ferry Village, Knightville and Meetinghouse Hill hold modest capes and two-story houses on small lots, with later subdivisions filling in the rest of the city. Houses from the 1940s and 1950s can still have small 60- or 100-amp services, ungrounded circuits and galvanized supply lines, so plumbing work in a South Portland cape often turns up aging pipe once walls are opened.

Water Supply and Drains in South Portland

Drinking water in South Portland comes from the Portland Water District's Sebago Lake supply, but wastewater is the city's own: South Portland runs its own treatment plant and collection system through its Water Resource Protection department, separate from the water district. Like Portland, the city grew up with combined sewers. In 1987 it had 28 combined overflow outlets; sewer separation has cut that to four, and the planned Pearl Street pump station upgrade is meant to bring it to two. Separation work often means new connections at the street, and it puts attention on the private pipe between each house and the main. Near the shore, basements in low spots can take on water after heavy storms. A working sump, a sound lateral and a leak check on older supply lines are the practical priorities in these neighborhoods.

Tank water heater installed in an unfinished basement

Getting to Know South Portland

During World War II, South Portland's two shipyards built 266 cargo ships in just four years — 236 American Liberty ships plus 30 "Ocean" class vessels for Britain — with a workforce of roughly 30,000 that included thousands of women welders. The Liberty Ship Memorial near Bug Light Park marks the spot today.

That wartime boom is why South Portland has so much solid mid-century housing — homes built for shipyard workers and their families. Those same houses are now prime candidates for modern heat pumps, updated panels, and new water heaters, and we work in them constantly.

Local & Independent — Not a Franchise

We are an independent, Portland-based company, not a franchise chain routing your South Portland job to a call center. Nobody on our crew works on commission, so there is no incentive to sell you more than the job needs. Getting invited back is the only metric that matters here.

How a Tank Water Heater Works

  1. Cold inlet — the dip tube carries it to the tank bottom
  2. Burner — heats water at the bottom of the tank
  3. Anode rod — sacrificial rod that fights corrosion
  4. T&P valve — releases pressure if it builds too high
  5. Hot outlet — draws the hottest water from the top

Homeowner Guide

No Hot Water? Here's What We Check, in Order

"No hot water" and "not enough hot water" point at different problems, and knowing which one you have helps narrow it down before we even arrive.

Read the Full Guide

More Water Heaters

Water Heater Repair is part of our full water heaters lineup. Explore the details or browse everything we offer in South Portland.

Water Heater Repair DetailsAll Services in South Portland

Service Info

Service Area

South Portland, Cumberland County, ME

Hours

Open 24 hours, 7 days a week

Codes & Permits for Water Heater Repair in South Portland

In South Portland, plumbing permits come from the Local Plumbing Inspector at the Code Enforcement Office, City of South Portland (829 Sawyer Street, South Portland, ME 04106, 207-767-7603). With 26,498 residents, South Portland is required to enforce the Maine Uniform Building and Energy Code (MUBEC). 24.5% of homes were built in 1939 or earlier and 45.0% before 1960 (ACS 2020–2024 via Census Reporter), indicating a large share of older mechanical/plumbing systems relative to newer suburbs.

  • 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 Water Heater Repair in South Portland

  • Most South Portland homes are on Portland Water District water from Sebago Lake; on a private well, we check the pressure tank and water quality alongside the water heater repair.
  • Northern Utilities, d/b/a Unitil reaches parts of South Portland, so a gas water heater is an option on those streets; propane, electric and heat-pump models work anywhere in town.
  • The swap is permitted through the Code Enforcement Office, City of South Portland, the relief valve gets a proper gravity discharge line, and any gas connection is made under our Maine Fuel Board license.
South Portland, ME
South Portland's municipal building on Cottage Road in the Meetinghouse Hill area.
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.

  • Ryan Eling

    3 months ago

    This team was called in by my property management company for where I rent. Elijah and his team were professional, clear speaking. Good communicators gave me the real deal. Didn't give any runaround. I trust them and want to use them for my own projects.

  • Christian van Loenen

    4 months ago

    Beyond impressed with Elijah and his team. Professional, communicative, and do great work. HIGHLY recommend. Thank you, Elijah!

  • John Walton

    5 months ago

    I've had three HVAC issues over the past two years. Each time I call, Elija or the office picks up the phone, and my problem is fixed in 24 hrs. Their solutions always feel correct and honest. I cannot recommend them more.

  • Adam Ayan

    10 months ago

    Elijah and Highlands Heating & AC were super helpful! Boiler failed over the weekend and Elijah was very responsive and helpful, getting us up and running right away. I would recommend him at HH&AC highly!

Water Heater Repair FAQs

Why do I suddenly have no hot water?

On electric units it is most often a tripped breaker, failed heating element, or the high-limit switch; on gas units, a pilot or ignition problem or a failed thermocouple; on tankless units, an error code from scale buildup or a flow sensor. Most of these are quick, affordable repairs.

My water heater is leaking — can it be fixed?

It depends where the water is coming from. Leaks at valves, fittings, or element gaskets are usually repairable. Water seeping from the tank body itself means the inner tank has corroded through, and replacement is the only fix. We will show you exactly which one you have.

Why does my pilot light keep going out?

The most common cause is a worn thermocouple — the safety sensor that holds the gas valve open — which is an inexpensive replacement. Draft problems, a dirty pilot orifice, or a failing gas control valve can also be responsible. It is a fast diagnosis for our technicians.

Why is my hot water rusty or smelly?

Rusty hot water usually means the anode rod is spent and the tank has begun corroding inside; a rotten-egg smell is typically bacteria reacting with the anode rod. An anode replacement and flush often solves it — but rust from an older tank can signal it is nearing the end.

Do you service tankless water heaters too?

Yes — we diagnose error codes, descale heat exchangers, replace flow sensors and igniters, and service all major tankless brands, whether or not we installed the unit.

Need Water Heater Repair in South Portland?

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

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