
Our Approach to Leak Detection & Repair
Water leaks can cause significant damage if not addressed quickly. Aces Highlands provides fast leak detection and repair services that stop the damage and fix the problem right the first time.
Whether it is a dripping faucet, a leaking pipe under the sink, a toilet that will not stop running, or a more serious water line issue, we locate the source of the problem accurately and make a lasting repair. If your leak involves a failing water heater, we can diagnose and address that too.
We repair copper, PEX, PVC, and galvanized piping. For older homes with failing pipe systems, we can recommend and perform partial or full repiping to prevent recurring leak issues.
Quick response matters with leaks. Water damage gets worse by the hour and can lead to mold, structural damage, and costly repairs. Contact us as soon as you notice a leak and we will get it handled.
How Do You Find a Hidden Leak?
Not every leak announces itself with a puddle. Hidden leaks show up as an unexplained jump in your water bill, the sound of running water when everything is off, a water meter that keeps spinning with all fixtures closed, musty odors, warm spots on a floor, or stains spreading across a ceiling or wall. Our plumbers, working under a Maine Master Plumber license (MS90020232), trace leaks methodically — isolating sections of the supply system, checking fixture connections and shutoffs, and inspecting the most common failure points — so we open only what actually needs to be opened.
Because we are a local Portland company and not a franchise chain, the person diagnosing your leak is not working against a sales quota. If the fix is a ten-dollar fill valve, that is what we will tell you. Our goal on a first visit is simple: solve the problem cleanly and become the plumber you call next time.
What About Frozen and Burst Pipes in Maine Winters?
Burst pipes are the most damaging leak a Maine home can have — a single split supply line can release hundreds of gallons in an hour. Pipes in exterior walls, crawl spaces, garages, and unheated basements are the usual victims when temperatures drop below zero. If a pipe bursts, shut off the main water valve immediately (usually near the water meter or where the line enters the house), open faucets to relieve pressure, and call us.
After the repair, we will show you what caused the failure and what prevents the next one — pipe insulation, rerouting vulnerable runs, or heat tape where appropriate. Homes heated primarily by heat pumps or with reduced-temperature zones are especially worth a freeze-risk check.
Local & Independent — Not a Franchise
Aces Highlands is a locally owned Portland, Maine company — 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.
More Residential Plumbing Services
Leak Detection & Repair FAQs
What are the signs of a hidden water leak?
A higher-than-normal water bill, the sound of running water when fixtures are off, a spinning water meter with everything closed, musty smells, damp or warm spots on floors, and stains on ceilings or walls are all common signs of a hidden leak. If you notice any of these, have it checked promptly — leaks only get worse.
Why did my water bill suddenly spike?
A sudden spike is most often a running toilet, which can silently waste over 200 gallons a day, or a hidden supply-line leak. An easy first check: put food coloring in the toilet tank and see if it appears in the bowl without flushing. If the toilet checks out, call a plumber to trace the leak.
What should I do first if a pipe bursts?
Shut off your main water valve right away — it is usually located where the water line enters your home or near the meter. Then open faucets to drain pressure from the lines, move belongings away from the water, and call a plumber. The faster the water is off, the less damage you will have.
Can you repair the leak or will you push a whole repipe?
We repair the leak in front of us. As a local company, our technicians are not commissioned salespeople — we only recommend repiping when a pipe system is genuinely failing in multiple places, and we will show you the evidence either way. Most leaks are a straightforward, permanent spot repair.
How quickly can you respond to a leak in the Portland area?
We prioritize active leaks because water damage compounds by the hour. Call (207) 670-8616 and we will get a technician to your home as fast as the schedule allows — same-day in many cases across Portland and Southern Maine.
Request Service
Fill out the form below to request an estimate or schedule service.
“*” indicates required fields
Leak Detection & Repair Near You
Aces Highlands provides leak detection & repair across Greater Portland and Southern Maine. Find your community below.
More Ways We Can Help
Service Areas
You will find our trucks in communities including…
Guides & Tips
We share practical advice on our blog, including…
Company
Learn more about how we work, starting with…
Services
Our team also covers related services across Greater Portland, such as…

