One contact, one thread
You get the person doing the work rather than a queue, and we keep each property in one thread so the history is where you will look for it.
Commercial detection →Who we help
Leak detection for property managers
Water loss across a portfolio is an access problem as much as a plumbing one. Scheduling, one point of contact and a written finding per property is most of what makes it manageable.
The real difficulty
Finding the leak is often easier than getting into the unit
Multi-unit work stands or falls on coordination.
On a single-family house, testing is a technical exercise. On a building, the same exercise depends on notice periods, on somebody being home, on which units share a line and on whether the water can be off for a period without emptying the whole property of goodwill. We plan around that rather than turning up and hoping.
The other multi-unit reality is that damage and cause are frequently in different units. Water travels along pipe and along the underside of a slab, so the ceiling that is stained is often not below the fault. Locating properly is what stops the wrong unit being opened up — and what stops the wrong resident being blamed.
How we run portfolio work
Practical arrangements
Access planned in advance
Which units, which windows, who has keys, and whether the supply can be off for a period. Agreed before the visit rather than discovered during it.
Apartments and multi-family →A written finding per property
What was tested, what was found, where it is, and what putting it right involves — in language you can forward to an owner or a board.
Property management →Vacancies and turnovers
An empty unit between tenants has nobody to notice a leak. A meter check at turnover is quick and catches what nobody is there to hear.
Vacant properties →Shared systems
Where portfolio leaks usually are
Irrigation and common landscape
By a distance the most common. Valves, mainlines and drip runs across common areas lose water quietly and continuously, and nobody lives next to them to notice. According to City of Phoenix Water Services, most of the water a Valley home uses goes outdoors — on a landscaped property the outdoor share is where the surprises are.
The buried service line
The run from the meter into the building belongs to the property. Valley soils — clay, caliche and other hardpan at fairly shallow depth — push escaping water sideways, so a main losing water can show up far from the fault or not show at all.
Under slabs and between units
Pressurised lines under concrete, and lines shared between units. A post-tension slab must not be cut without proper assessment, so precision is not a nicety here.
Pools and spas on the property
Community pools run continuously, are topped up automatically and hide losses indefinitely. The equipment-on against equipment-off comparison is as useful on a community pool as on a backyard one.
A note on tenants
We turn up, explain what we are doing, do it, and leave the unit the way we found it. Nobody gets lectured about their water use, and we will not speculate to a resident about who caused what.
Where rental density is highest
What the Census says about your market
Owner-occupancy is a rough proxy for how much of a submarket is rented, and it varies widely across the Valley. In Tempe, 42 percent of households are owner-occupied; in the Encanto and Willo area 44 percent, in the Biltmore area 51 percent, in Arcadia 55 percent and in Maryvale 57 percent. Those are the parts of the metro where multi-unit and single-family rental work concentrates.
Age comes with it. Tempe’s median housing unit dates from 1983 and 43 percent of its stock predates 1980; Maryvale’s median is 1976. Older stock means copper and galvanised steel under the slab, failing where lines were bent or rub rather than at joints — which is precisely why the damaged unit and the failing line are so often not the same unit.
Housing figures: U.S. Census Bureau, American Community Survey 5-year estimates (2023).
Straight answers
Property manager questions
Can you work around tenant notice periods?
Yes, and it is usually the thing that decides the schedule. Tell us the notice you have to give and which units matter, and we will build the visit around it.
Do you need the water off to the whole building?
Sometimes, for a period, because pressure testing is what proves which line is failing. How much has to be off depends on what can be isolated, and that is worth working out before the visit rather than on the day.
The stain is in one unit. Could the leak be in another?
Frequently, yes. Water travels along pipe and along the underside of a slab, so the damage and the escape point are often in different units. That is the main argument for locating before anything is opened.
Can you bill one invoice across several properties?
Tell us how you need it structured and we will work with that. Practical arrangements are easier to agree directly than to publish.
What about the common-area irrigation?
It is the most common place we find portfolio water loss. Valves and drip runs lose water continuously and there is nobody living beside them to hear it.
Do you handle plumbing work beyond leaks?
No. Leak detection and leak repair only — no sewer, no gas, no water heaters, no drains, no fixture or appliance installs. If it is outside that, we will tell you rather than take the work.
What we are usually called for
Water Leak DetectionFinding a hidden water leak anywhere on the property.Irrigation & Drip System Leak DetectionWet patches, soggy gravel or a bill that climbed with no change in use.Slab Leak DetectionA leak in the pressurised line under a concrete slab.Commercial Leak DetectionBusinesses, HOAs and multi-unit properties.Water Main Leak DetectionThe main service line, often under a driveway or front yard.Water Leak RepairRepairing the leak that detection located.
Tell us about the property
Address, how many units are involved, what is being reported and who handles access. That is enough to plan a visit.
Water going missing across a portfolio?
Send the address and what you are seeing on the bills. We will tell you what we would test first and what access it needs.
5.0 on Google
What customers in the Phoenix valley have written. The words are theirs, on listings we cannot edit.
“Humberto has been amazing! Prompt, professional, and patient. He has gone above and beyond, taking the time to show me how to operate the water valves and educating me so I can continue to monitor for future leaks. He identified multiple leaks and made thoughtful recommendations.”
“Beto was very professional, thorough and patient in explaining everything he was doing and why. It was an excellent and well worth it experience, and this is saying something for an architect who had a hundred questions!”
“The owner and operator of this company is everything a contractor should be. On time, honest, competent, reachable, comprehensive. Hope to work with him again in the future.”