Skip to main content

Gilbert, Arizona

Leak Detection in Gilbert, AZ

Before anyone can fix a leak, someone has to find it. A few observations from you make the search more focused, and what it finds decides which repair follows.

Request service online

Woman, Veteran, & Family Owned

PEX supply lines and a shower valve installed in open wall framing
Trident at workSupply lines exposed in an opened wall.

Licensed in ArizonaROC 331536

Open 24/7Call when you need us

North Phoenix officeServing Gilbert

Hear from our customersRead their Trident stories

Evidence first

Locating a hidden leak in a Gilbert home

Trident Plumbing & Drain carries out leak detection in Gilbert, arranged through our North Phoenix office. The search covers the whole property: fixtures, pipes in walls and ceilings, the water line in the yard and piping beneath the slab. You do not need to know which is involved before calling.

Finding a leak and repairing it are separate steps. If the search confirms a leak beneath the slab, our local slab leak repair guide explains the repair from there. A fixture, wall or yard leak leads to different work.

A Trident van parked along a park road with desert landscaping in the foreground
A Trident van on a service call.

Before the visit

Check whether water is moving through the meter

Copper supply lines and a shower valve visible through a large opening cut in a wall
Copper supply lines visible through a wall opening.

With every faucet, appliance and fixture off, look at the water meter and note the reading and the small leak indicator many meters have. Leave everything off for a while, then look again. Any movement suggests water is flowing somewhere on the property.

A still meter does not rule out every leak. A drain line only carries water when fixtures are used, and some leaks come and go. Share what you saw either way; it helps the plumber decide where to look first.

Notice the pattern

Constant moisture or only during use

Copper water lines and a valve visible through an opening cut in a wall
Copper supply piping visible through a wall opening.

Supply pipes hold water under pressure all the time, so a supply leak tends to keep releasing water whether or not anything is running. A leak on a drain pipe often appears only when a fixture is used, such as a stain below a shower that spreads after bathing.

Keep a short record of when the moisture, stain or sound appears and which fixtures were in use. That pattern helps point the search toward the right part of the plumbing, though it does not replace the inspection.

During the inspection

What the detection visit sets out to answer

A water pressure gauge attached to an older outdoor spigot on a block wall
A pressure gauge connected at an outdoor spigot.

The plumber begins with what you have noticed, then checks the pipes and fixtures supplying that part of the property for moisture, damage, pressure changes and other clues. The aim is to separate where water is showing from where it is escaping, which can be in different rooms.

Ask what the inspection has confirmed and what is still uncertain. Some sources can be narrowed without opening anything, while others need limited access to confirm. The findings should explain the recommended next step.

After the source is found

Which service follows the finding

A copper water line routed through exposed wall framing
Copper supply piping routed through wall framing.

A leaking fixture connection points to fixture repair. A damaged pipe in a wall or ceiling may need a section repaired, or a wider piping discussion if leaks keep returning. A leak on the yard line leads to water line repair.

A confirmed leak beneath the slab moves to slab leak repair, where access and rerouting options are weighed. If water starts spreading at any point, treat it as an emergency and say so when you call.

Use the Town's data

Alerts, meter reads and free checkups

Gilbert's water utility can flag a leak before a stain appears. Staff email customers when usage climbs sharply from the previous month, and the Town contacts anyone whose use holds at 20 gallons per hour or more for 36 consecutive hours. The Town lists filling a pool, irrigation changes, more people in the home, running toilets and leaks among the possible causes, so a notice is a reason to investigate rather than proof that a pipe has failed.

Its six-part video series starts at the meter and moves through pools, irrigation, the service line, indoor fixtures and water softeners or reverse osmosis systems. Free water efficiency checkups add a specialist's visit. When those steps show water moving but no visible source, a professional search takes over. Keep the dividing line in mind: the Town's diagram marks the pipe from the meter to the house as the homeowner's responsibility, so a leak on that stretch is a private repair.

Search pricing

Factors in the cost of finding a leak

A leak search is priced by how much of the property has to be checked and how well hidden the source is. These factors make the difference.

Our preventative maintenance membership includes a whole-home plumbing inspection each year, a chance to spot a slow leak early.

  • Whether the meter shows constant flow or the leak comes and goes.
  • Where the search leads: fixtures, walls, the yard line or under the slab.
  • Pools, irrigation or water treatment equipment that has to be ruled out.
  • How much access is needed to confirm the source.
  • Whether more than one leak turns up.

Leak clues

Town tools that help find a leak sooner

The Town of Gilbert watches usage and offers free help. Here is how those tools fit with a professional leak search.

Nonstop use that triggers a Town alert
36 hours

A notice from the Town about nonstop use of 20 gallons an hour or more is a reason to check, not proof of a leak.

Source: Town of Gilbert, High Consumption Notifications (opens in a new tab)
Where the homeowner's water line ends
At the meter

The Town's service line diagram puts the pipe from the meter to the house on the homeowner's side, so a leak there is a private repair.

Source: Town of Gilbert, Service Line Responsibility (opens in a new tab)
Town series for checking your own home for leaks
6 videos

The Town's videos walk through the meter, pool, irrigation, service line, indoor fixtures and softener or RO system, in that order.

Source: Town of Gilbert, How to Find & Fix Leaks (opens in a new tab)

Your local team

Here for your
Gilbert home.

Our North Phoenix office serves Gilbert. Call about your address, tell us what needs attention, and we'll help you arrange service.

Explore Gilbert on the map (opens in a new tab)
Gilbert, ArizonaLocal service
Gilbert and Trident's North Phoenix office Major roads near Gilbert, with separate markers for the city location and the North Phoenix office that serves it. TempeFountain HillsParadise Valley
City locationTrident office
Roads © OpenStreetMap (opens in a new tab) contributors. Locations: U.S. Census Bureau.

Your North Phoenix team

Arrange a leak search

Share what the meter showed and where moisture appears. Our North Phoenix office can arrange leak detection at your Gilbert property.

North Phoenix office
1506 W Whispering Wind Dr #110
Phoenix, AZ 85085
Office directions (opens in a new tab)Send a service request

Trident memberships

Yearly care, 10% off repairs.

  • Preventative maintenanceOne year: water heater flush, whole-home inspection, 10% off plumbing services, waived emergency fee
  • Salt serviceOne year: softener salt added every 6–8 weeks
  • Reverse osmosisFive years: annual filter changes; sanitizing not included

Ask our North Phoenix team for current pricing.

From a Trident customer

Good work.
Real experiences.

Read more customer stories
The Trident team standing together in front of their purple and gold service vans
The Trident team from our North Phoenix office.
We had one of those Saturdays that started out great until water starting coming out of one of our ceiling lights… she sent Quintin who got right on the problem and had us all fixed up in no time.
Edward O.Peoria Google review ·

Answers before you book

Questions about
leak detection in Gilbert.

Questions about leak detection in Gilbert? Start here, or tell us what is happening at your home.

Ask our team
If you find a leak under the slab, can you repair it too?

Yes. Trident also provides slab leak repair. Detection comes first, and once it confirms a slab leak, the repair discussion covers access and the available options.

My meter is not moving but I still see moisture. Is there a leak?

Possibly. A drain leak or one that comes and goes will not always move the meter. Describe where and when the moisture appears so the inspection can consider those possibilities.

Should I cut into the drywall to look for the leak myself?

It is better not to. Water can travel before it shows, so the wet spot may not be over the pipe. Detection narrows the source first, so any opening is made where it is needed.

Can I keep using water while I wait for the visit?

If the moisture is contained, normal use can help show when it appears. If water is spreading, close the shutoff if you can reach it safely and treat it as urgent.

What should I do if Gilbert sends me a high water use notice?

Rule out the obvious first: a pool fill, a new irrigation schedule, extra people in the house or a running toilet. Then check the meter with every fixture off. If water is still moving, schedule a leak search. The Town also offers free water efficiency checkups.

Who repairs a leak between the water meter and my house?

The homeowner. The Town's service line diagram shows the line from the meter to the house as the homeowner's responsibility, while the meter and its connection to the main are the Town's.

24 hours · 7 days

Arrange a leak search

Share what the meter showed and where moisture appears. Our North Phoenix office can arrange leak detection at your Gilbert property.

Call Now Book Online