Phoenix Valley · finding the loss
How to find a pool leak
Finding a pool leak is a sequence, not a guess from a wet spot. You separate weather from extra loss, look at the equipment pad, then let a locator dye the shell or pressure-test the lines. Phoenix heat makes the first step easy to skip. This page is the sequence — not a repair manual.
Start with still water, not a hole in the deck
Note whether the pool drops with the pump off. A bucket test is useful context. Look at the pad in the morning while the pump is on — Valley unions and salt cells drip and then dry by noon.
If the pad is wet, say which piece. If the pad is dry and the pool still drops, the problem is more likely in the shell or the buried lines. Unexplained water loss is the request when you only know the water is leaving.
Shell clues versus plumbing clues
A wet band at a crack, a light niche, a main drain, or a step is a shell clue. Dye can confirm a pull at the finish. A wet planter, a void under the deck, or no visible wet path is more often plumbing.
You do not have to pick. Shell versus plumbing is the page when you want a locate and do not know which side you are on.
What a locator adds that a homeowner cannot
Isolation of suction and returns. A pressure test when dye is clean. Listening gear under concrete. Those are the usual tools after a visual pass. Repair is a later decision — some firms locate only.
Do not wind yourself into a torsion of DIY plugs and shop-vac tests you saw in a video. Capping the wrong line or adding pressure is how equipment gets hurt.
What to send on the request
City, finish if you know it, whether loss continues with the system off, any wet soil, and whether a weekly route already dyed the steps. That is enough. This site is not a Phoenix leak shop and does not dispatch a truck.
A licensed local specialist may contact you if they accept the lead. You can decline or get a second mark on the deck before anyone opens concrete.
Related service requests
These are narrower request pages on this site, not a list of partner shops. A licensed local provider may contact you if they accept a lead.
Local statistics
Phoenix pool leak statistics, 2026 — public-record figures, not a bid from Phoenix Pool Leak Detection.
Questions
Can I find a pool leak without a locator?
You can separate weather from extra loss and spot an obvious pad drip. Finding a buried line or a quiet shell leak usually needs a locate. This page will not talk you through opening a deck.
Does dye work on pebble and plaster?
Dye is a common shell check on both. A clean dye pass does not prove the plumbing is fine. That is when a pressure test is the usual next step.
Should I keep the pump running?
Write what you already do. Loss with the pump off still leaves the shell or a hydrostatic fitting in play. Faster drop with the pump on points more at pressure or suction lines. Those are clues for the locator.
Is a house slab leak the same search?
No. Pool leak detection is the pool, its lines, and the equipment. A spinning domestic meter and a warm hallway are a different trade. Use the matching page so the wrong truck does not get the lead.
Related pages
These are more request pages on this site, not a list of partner shops. A licensed local provider may contact you if they accept a lead.
Request pool leak detection in Phoenix Valley
Call if you want to talk now, or send the form. Either way this is a request, not a booked job.
Call (520) 436-9823