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Hawaii

Water Leak Repair Across Hawaii

Fast, reliable service, done right the first time.

We repair leaking pipes, fittings, valves and fixtures in homes and businesses on Oahu, Maui and the Big Island, with upfront pricing.

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A dripping supply line under the sink, a pinhole in a copper pipe or a slow leak behind the shower wall all end the same way if they are left alone: water damage, mold and a higher water bill. All Aloha Plumbing repairs water leaks in homes and businesses on Oahu, Maui and the Big Island. We are family-owned, licensed and insured, with Hawaii contractor license CT-36812.

Where Leaks Show Up

Some leaks are in plain sight. Others stay hidden until the damage shows. We repair leaks at:

  • Faucets, shutoff valves and flexible supply lines
  • Toilet seals, flappers and tank connections
  • Water heater fittings and relief valves
  • Pipes inside walls, ceilings and under floors
  • Outdoor hose bibs and irrigation lines
  • The main water line between the meter and the house

Signs You Need Leak Repair

Call a plumber when you notice any of the following:

  • A water bill that is higher than normal
  • Stains or discoloration on ceilings, walls or floors
  • Damp spots, warped flooring or peeling paint
  • A musty smell in a room or closet
  • The sound of running water when everything is off
  • A drop in water pressure

The sooner a leak is fixed, the less drywall, flooring and framing has to be replaced.

Why Leak Repair Is a Job for a Plumber

Tightening a loose fitting under a sink is something many owners can handle. Most other leaks are harder than they look. The visible water is often several feet from the actual break, since water runs along pipes and framing before it drips. A lasting repair means finding the source, deciding whether to repair or replace the damaged section, and checking the rest of the line for the same problem. On older galvanized or copper pipe, one leak is often a sign that others are on the way.

Repair or Replace?

A single failed fitting, valve or short section of pipe can usually be repaired on its own. When the same line has leaked more than once, shows heavy corrosion or has pinholes in several places, replacing that run of pipe is often the better long-term choice. We show you what we found so you can weigh the options before deciding.

We tell you what we find, give you upfront pricing before work starts, and make the repair with materials suited to your system. Financing is available, and we offer senior and military discounts plus $50 off any plumbing service.

Leak Repair by Island

  • Oahu. Salt air near the coast in places like Ewa Beach, Kailua and Haleiwa speeds corrosion on exposed pipe and hose bibs. Many older homes also still have galvanized lines. Our Oahu team works from Waipahu. Learn more about water leak repair on Oahu.
  • Maui. We repair leaks in homes and vacation rentals from Kahului and Wailuku to Paia and Hana, where a leak in an empty rental can run for days. Our Maui team is based in Makawao. Learn more about water leak repair on Maui.
  • Big Island. Some rural homes use rainwater catchment, so a leak wastes stored water as well as raising risk of damage. We serve Kailua-Kona, Hilo, Waimea, Waikoloa and Pahoa, with arrival windows that depend on location. Learn more about water leak repair on the Big Island.

Stop the Leak Now

Every day a leak runs adds to the repair. Choose your island page above to learn more or request service. If water is spreading and you cannot shut it off, call the number at the top of this page. A real plumber answers 24/7.

Need Water Leak Repair on Hawaii?

A real plumber answers 24/7. Average island response: under 30 minutes.

Call (808) 466-0000

Need Help Now?

Plumbers on call 24/7 across Oahu, Maui,
and the Big Island.

Call (808) 466-0000

Our Services

Our Work

Recent Jobs Island-wide

All Aloha Plumbing drain cleaning equipment at a job site
Two All Aloha Plumbing technicians handling a hydro jetting machine at a job site
All Aloha Plumbing technician inspecting plumbing under a cabinet
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Quick Answers

Good To Know

Do you repair water leaks on Oahu, Maui and the Big Island?

Yes. All Aloha Plumbing repairs water leaks on all three islands. Our Oahu team works from Waipahu and our Maui team from Makawao. On the Big Island we cover towns such as Kailua-Kona, Hilo and Waimea as a service area, and arrival windows depend on location. We give you upfront pricing before any repair begins.

What should I do while I wait for a plumber?

Shut off the water at the fixture valve if there is one, or at the main valve if the leak is in a wall, ceiling or main line. Turn off power to any wet area if it is safe to reach the breaker. Put a bucket under drips, move belongings out of the way and soak up standing water to limit damage.

How are leaks inside walls repaired?

First the leak is located as precisely as possible so only a small section of wall is opened. The damaged pipe or fitting is then repaired or replaced, and the line is tested to confirm the fix holds. Once the area is dry, the wall can be patched. Fixing the source quickly limits how much drywall and framing is affected.

Is a small drip worth fixing right away?

Yes. A small drip wastes water every hour it runs, and a leak at a fitting or valve usually gets worse over time. Hidden drips can also soak cabinets, subfloors and drywall without anyone noticing until mold or rot appears. Fixing a drip early is almost always simpler and less costly than repairing the damage it causes later.

Real Customers • Real Stories

What Our Ohana Says

5 star rating quote

“All Aloha came out super fast and fixed our leak the same day. Excellent service! These guys are real pros and treated my home with respect.”

HBM

Hawaii Bottle Man

Honolulu, Oahu

5 star rating quote

“They replaced our water heater quickly and left everything spotless. The crew showed up exactly when they said they would. Couldn’t ask for better.”

RC

Ray Cabanting

Kailua, Oahu

5 star rating quote

“Called at midnight with a burst pipe. They were here in 25 minutes and had it contained before the ceiling came down.”

TT

Thai Tran

Kapolei, Oahu

View All Reviews

Flexible Financing To Fit Your Budget

Get the work you need today and pay over time with easy monthly payments.

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Proudly Serving

Three Islands. One Family.

From the North Shore to Hilo, we’re proud to bring honest plumbing with aloha to homes across Hawaii.

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Maui

Maui

Kahului • Lahaina • Kihei • Wailuku

Oahu

Oahu

Honolulu • North Shore • Kailua

Big Island

Big Island

Kailua-Kona • Hilo • Waimea

Trusted. Licensed. Recommended.

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Don't let a plumbing problem ruin your day. Our local crews are standing by across all three islands, same-day service, upfront pricing, and quality work guaranteed.

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(808) 466-0000