
Water Heater Repair in Kittery, Maine
Tank & Tankless Service · Fast Diagnostics · All Fuel Types
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- Licensed & insured
- Since 2019
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Water Heater Repair for Kittery Homeowners

Need water heater repair in Kittery? Aces Highlands runs out of 508 Riverside St Unit 1 in Portland and covers York County routinely, which means a technician who already understands the area's homes and permit process shows up, not a stranger learning it on the job.
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 Kittery Calls Aces Highlands
- Based just outside Kittery and out on York County calls every day
- A straight diagnosis and a clear price before we touch anything — no upsell
- Most requests land a visit within days, not the following month
- Licensed and insured — neighbors in Kittery leave us reviews on Google
Kittery Homes and What They Need
Kittery has the oldest housing stock of the York County coastal towns Aces serves, with a median build year of 1965 and about 25 percent of homes predating 1940 (46 percent predating 1960) -- fitting for a town that has been incorporated since 1647. On homes this old, a rewiring project often turns up several generations of electrical work layered on top of each other.
Water Supply and Drains in Kittery
The Kittery Water District supplies public water from a set of local surface reservoirs and ponds -- Bell Marsh Reservoir, Folly Pond, Middle Pond and Boulter Pond -- while the town runs its own wastewater treatment plant on Dennett Road. On Kittery's oldest streets, that long municipal history is worth knowing before assuming a drain cleaning call is a simple fix.

Getting to Know Kittery
Kittery was incorporated in 1647, making it the oldest incorporated town in Maine, and sits as the state's southernmost town, across the Piscataqua River from Portsmouth, New Hampshire. The Portsmouth Naval Shipyard, established in 1800 on Kittery's Seavey's Island, was the U.S. Navy's very first federal navy yard.
During the Revolutionary War, some of the first vessels ever built for the U.S. Navy, including the USS Ranger under John Paul Jones, were constructed right on Kittery's Badger's Island -- a history that still shapes the town's identity along the water.
Local & Independent — Not a Franchise
Aces Highlands answers to Kittery homeowners directly, not a franchise office somewhere else in the country. 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 Tank Water Heater Works
- Cold inlet — the dip tube carries it to the tank bottom
- Burner — heats water at the bottom of the tank
- Anode rod — sacrificial rod that fights corrosion
- T&P valve — releases pressure if it builds too high
- 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 GuideMore Water Heaters
Water Heater Repair is part of our full water heaters lineup. Explore the details or browse everything we offer in Kittery.
Water Heater Repair DetailsAll Services in KitteryService Info
Codes & Permits for Water Heater Repair in Kittery
In Kittery, plumbing permits come from the Local Plumbing Inspector at the Kittery Code Enforcement Department (200 Rogers Road, Kittery, ME 03904, 207-475-1304). With 10,473 residents, Kittery is required to enforce the Maine Uniform Building and Energy Code (MUBEC). Kittery is a peninsula/estuary town bordered by the Piscataqua River, Spruce Creek, Spinney Creek and Chauncey Creek, with dedicated Shoreland Property Owner and Flood Hazard Permitting pages and adopted 2024 FEMA floodplain maps.
- 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
- A propane or natural gas-fired water heater installation or connection requires a Maine Fuel Board Propane and Natural Gas Technician license. mainelegislature.org
- 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
- 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 Kittery
- Most Kittery homes are on Kittery Water District water from surface-water reservoirs and ponds: Bell Marsh Reservoir, Folly Pond, Middle Pond, and Boulter Pond.; on a private well, we check the pressure tank and water quality alongside the water heater repair.
- Unitil (Northern Utilities) reaches parts of Kittery, 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 Kittery Code Enforcement Department, the relief valve gets a proper gravity discharge line, and any gas connection is made under our Maine Fuel Board license.
A well-known outdoor-outfitter store on U.S. Route 1, a longtime landmark for travelers entering Maine.
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
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.
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.
More Services in Kittery
Aces Highlands handles HVAC, plumbing, and electrical for Kittery homeowners. Here is more of what we do nearby.
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Generator Installation in KitteryNeed Water Heater Repair in Kittery?
Call our Kittery team or get a free quote. We will get you scheduled and take care of it right the first time.
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