Water Damage Restoration in Maricopa County, AZ

Looking for the city of Maricopa? The city of Maricopa (ZIPs 85138 and 85139) is in Pinal County, not Maricopa County. See our Maricopa, AZ water damage page.

Where Maricopa County sits

Maricopa County is home to Phoenix and more than half of Arizona's population, spread across about 9,200 square miles of the Salt River Valley and surrounding desert. Our office is in Queen Creek on the county's southeast edge, close to the East Valley cities of Mesa, Gilbert and Chandler and to the Pinal County line.

How Maricopa County has grown

The county has grown outward in rings: central Phoenix and Tempe first, then Mesa, Scottsdale and Glendale, then Chandler and Gilbert, and now Queen Creek, Buckeye and the far West Valley. That means the county has every generation of plumbing, from galvanized steel in mid-century homes to copper in the 1970s through 1990s to PEX in recent builds.

Homes and housing types

Most homes in the county are single-family stucco houses on concrete slabs, with water heaters in garages and AC systems that run for much of the year. Two-story homes with upstairs laundry rooms are common in newer suburbs, and condos and apartments in the core add unit-to-unit leaks. Hard water across the valley shortens the life of water heaters, valves and supply lines.

Flood and monsoon risk

Monsoon storms bring microbursts, dust and sudden heavy rain from June 15 to September 30. Washes such as the Queen Creek Wash, Sonoqui Wash, Indian Bend Wash and Skunk Creek carry fast runoff, and streets and underpasses can flood within minutes. Most water damage inside homes, though, comes from plumbing, water heaters and AC condensate lines rather than outside flooding.

Water damage in the East Valley

Most of our Maricopa County calls come from the southeast Valley: Queen Creek, Gilbert, Mesa, Chandler and the San Tan foothills. These suburbs were built mostly from the 1980s on, so the leaks follow the same pattern: tank water heaters in garages, washing machine hoses in upstairs laundry rooms, supply lines under sinks and toilets, and pinhole leaks in copper lines laid under the slab in the 1980s and 1990s.

Older homes in Phoenix and Tempe

Homes built before 1970 in central Phoenix, Tempe and older parts of Mesa often still have galvanized steel supply lines and cast-iron drains. Galvanized pipe rusts from the inside and tends to leak inside walls, and cast-iron drains can crack and back up sewage into tubs and showers. Those jobs often involve Category 3 water, which needs extra cleaning and protective gear.

Condos, townhomes and shared walls

Across Scottsdale, Tempe and central Phoenix, many people live in condos and townhomes. A leak in one unit can travel through the ceiling or a shared wall into the next, which brings the HOA, two insurance policies and sometimes a property manager into the claim. We document moisture in every affected unit so each insurer sees the same facts.

Heat, AC and summer leaks

Phoenix-area air conditioners run for much of the year. Clogged condensate lines and failed drain pans in attics and closets cause slow ceiling stains, and a rusted pan can let water drip for weeks before anyone notices. In summer, homes left empty while owners travel can hide leaks until they come back.

Cities we serve in Maricopa County

Queen Creek

Queen Creek (ZIP 85142, about 59,519 residents) is our home base. The calls we get most there: wet baseboards from irrigation sloping toward the slab, and casita and detached garage plumbing leaks. Our office is here. See water damage help in Queen Creek.

We also take calls from

• Phoenix
• Mesa
• Gilbert
• Chandler
• Scottsdale
• Tempe
• Glendale
• Peoria
• Surprise
• Goodyear
• Buckeye
• Avondale
• Fountain Hills
• Cave Creek

If your town is not listed, call anyway. We serve homes across Arizona.

Services across Maricopa County

• Emergency water removal
• Burst pipe cleanup
• Slab leak water damage
• Flood & monsoon damage
• Ceiling & roof leak damage
• Sewage backup cleanup
• Mold after water damage
• Insurance claim help

Last reviewed October 15, 2026 by Noah Miller. How we write and check our guides.