Slab leak repair and replacement in Downtown, Central and Midtown Tucson, AZ

Downtown, Central and Midtown Tucson include historic barrios, the University of Arizona area and older neighborhoods. Adobe and brick homes sit alongside mid-century ranch houses.

Downtown, Central and Midtown Tucson include some of the oldest housing in the metro area, with a mix of foundation types.

Older neighborhoods include homes from the early and mid-twentieth century. Not every home here is on a slab, so we confirm the foundation before talking about slab leaks.

Mid-century ranch homes on slabs are common farther out from the center.

Mature landscaping and older irrigation lines mean the yard side is a frequent cause of a high bill. We check it before pointing at the house.

Pools are present but less dense than in newer suburbs.

Older homes may have had plumbing changed over the years. The technician locates the leak by testing the lines rather than relying on what the layout should be.

Dense lots and shared walls can limit access.

Meter with everything off, then with irrigation off, then the pool if there is one.

If the meter still moves, the technician locates the leak with acoustic equipment, pressure testing and thermal imaging.

Not every older home in downtown and midtown is on a slab. We confirm the foundation type first, since a crawlspace leak is found differently.

Older lots can have long, original service lines. They are a frequent cause of a high bill with no indoor sign.

Duplexes and small multifamily buildings need neighbors informed. Tell us when you call.

Three readings settle most of it: a quiet house, irrigation switched off and a day on the pool mark. If the meter still moves, the buried lines are next.

Arizona homes have many ways to lose water, from slab leaks to pool fill valves, drip zones, yard lines, evaporative coolers and toilets that run on. We go through these one at a time and do not assume the slab.

It avoids opening the floor and is often discussed when a line has leaked more than once.

Rather than opening the floor, a new line can run overhead or through walls to the same fixtures.