The storm moved off toward the Rincons. The ceiling is still dripping.

A Tucson house takes on water in ways a house back east never does. Rain pools on a flat roof behind a plugged scupper, a copper line under the slab pinholes from years of hard water, or a cooler float sticks and runs down the parapet all afternoon. Call us now and tell us what you found. We route the call to an independent local water damage provider who works block-and-stucco houses across Pima County.

Call Now — Lines Open

Shut the water off at the meter box before you open a wall

If water is still moving, stop it first. On most Tucson lots the shutoff sits in a concrete meter box near the sidewalk or at a hose bib riser where the line comes out of the ground by the front wall. A meter key or a crescent wrench turns it. If the water is coming from the roof, there is no valve to close; set a bucket under the drip and stay out from under any bulge in the drywall.

Slab houses give water nowhere to fall. It travels sideways along the top of the concrete, soaks the bottom of the block or the sill plate, and climbs the drywall an inch at a time. A leak that started in the kitchen can show up as a swollen baseboard in the hall two days later.

Before anyone in Tucson cuts into a wall, the provider runs a moisture meter across the floors and the low foot of every wall, and on a suspected slab leak they listen for the line before touching concrete. What the meter finds sets the scope.

Our Services

View All Services

Agent standing by to take your Tucson water damage callStanding by

Talk to someone now about the water in your Tucson home

Describe what you found in plain words. We route the call to an independent local provider who works slab leaks, flat roof ponding, cooler line failures, and wash flooding across Tucson and Pima County.

  • Tell us where the water showed up first and whether it is still coming in.
  • Say if the ceiling stain sits under the cooler, the rooftop AC, or a low spot on a flat roof.
  • Mention a warm patch of tile, a spinning meter, or a water bill that jumped with nothing running.
  • Say whether the water came from inside the house or in from a wash, a street, or the yard during a storm.
  • Tell us if the main valve at the meter box or the house has been closed.
  • Have the address, a gate code or HOA entry detail, and a callback number.
  • Call even if the floor looks dry again and the room only smells like wet block.

How the crew reads a block-and-stucco house, and what you get out of it

What happens What it means for you
Every room metered at floor level, including rooms with no visible water Water that ran under the slab-edge into the next room is found before the laminate cups
Roof checked above any ceiling stain, not just the drywall below it A ponded parapet section or a split cooler line gets fixed instead of painted over
Slab lines traced with acoustic and pressure tests before concrete opens One cut in the right spot instead of a trench through three rooms
Dehumidifiers sized for a monsoon week, not the dry-season default Drywall and cabinets reach their dry target even when the dew point sits in the 60s
Photos and readings logged from the first hour onward Your adjuster gets a dated record instead of your memory of the puddle
Mitigation scope written apart from the rebuild scope You see exactly where the drying work ends and the drywall and stucco work begins

Ten minutes of work before the truck reaches your street

Get the water off the floor if the shutoff is safe to reach. Swing open the doors under any wet sink so the cabinet base can breathe. Lift rugs, boxes, and anything with a cardboard bottom off the tile. Photograph every wet room and the ceiling above it before a single thing goes to the curb. Then call. Whether this ends up as pumping, drying, or a slab leak hunt is the provider's problem to sort out, not yours. Say what you see and let the provider sort the rest.

Why Tucson houses get wet from the top and the bottom at once

Tucson sits at about 2,400 feet in a basin ringed by the Catalinas, the Rincons, and the Tucson Mountains, and almost every house built since the 1950s sits on a slab with block or wood-frame walls under stucco. Midtown ranches from the 1950s through the 1970s still carry their original copper, and Tucson's water runs hard enough that those lines pinhole from the inside. Flat roofs with parapets drain through scuppers, and one plugged scupper turns a roof into a pond during a July storm.

The monsoon runs from mid-June into September. In July 2021 the airport recorded 8.06 inches, the wettest single month in the city's records, and the season closed at 12.79 inches, the third-wettest ever. Washes that sit dry for eleven months ran bank to bank, and garages along the Rillito, the Santa Cruz, and Pantano Wash took on silt. The benchmark is still October 1983, when a five-day storm dropped six to seven inches across the basin and the Rillito and the Santa Cruz did 64 million dollars of damage. Winter brings the other extreme: in the first days of February 2011 a four-day freeze split exposed lines all over the city and Tucson Water logged more than 300 breaks in its own system.

Repairs that touch plumbing, framing, or electrical inside the city go through Tucson Planning and Development Services, which issues the permit and schedules the inspection. Which lots sit in the reach of a wash is mapped by the Pima County Regional Flood Control District, and its site is where to check when a storm is stacking up over the mountains.

Will my policy pay for a slab leak or a roof leak?

A pipe that freezes and splits or a water heater that fails without warning is the kind of sudden loss most Arizona policies are written to answer. A slab leak that ran for months under the tile, or a roof that ponded every monsoon for three summers, is often treated as gradual damage or maintenance. Only your policy says what it pays, and nobody here has read it. What the provider can do is photograph every wet room, log the readings from the first hour, and hand you a written scope. Your adjuster reads that and makes the call.

Pima County communities we serve

We serve Tucson from Barrio Viejo and Armory Park to Sam Hughes, Winterhaven, Rita Ranch, and Civano, plus Oro Valley, Marana, Sahuarita, Vail, Green Valley, Catalina, Corona de Tucson, and Picture Rocks. We also cover the unincorporated stretches of Casas Adobes, Catalina Foothills, Tanque Verde, Flowing Wells, and Drexel Heights. Every one of them is listed with its own page on the areas page.

Call (520) 422-6139 and tell us what the house is doing. We route the call to an independent local water damage provider serving Tucson and the rest of Pima County.

Lines are open for Pima County water damage calls

Tell the provider whether the water came through the roof, up from the slab, out of the cooler line, or in from a wash, and whether it is still coming.

Call Now — Lines Open

Areas We Serve

View All Service Areas →