Serving all of Arizona(480) 681-1950  |  info@slabguardarizona.com
SGSlab Guard Arizona
Slab Leak Detection & Repair

About Slab Guard Arizona

We find and fix slab leaks across Arizona. A slab leak is a water line that fails under a concrete slab, out of sight and hard to reach. Our work is to find that leak, point to it, and fix it with the method that fits that leak, that pipe, and that home.

We work as the service company doing the work. When you call us, you talk to the people who will show up, test, and fix. We keep our words plain and our steps clear, so you know what we found and what we plan to do before any work starts.

Technician using an acoustic listening device on a tile floor to pinpoint a slab leak

What We Do

We handle slab leak detection and repair. Detection means we trace the leak with listening, thermal scanning, and pressure tests. Repair means we fix the line, either with a spot repair through the slab or with a reroute that runs a new line through the attic or along a wall and leaves the old line in place.

We also handle related work that grows out of slab leaks: water-line reroute and repiping when a line has leaked more than once, commercial leak detection for businesses, pre-purchase leak inspections for buyers who want to know what sits under the slab before they buy, and slab leak prevention visits that check the meter, the lines, and the signs of an early leak.

Every job starts the same way. We listen to what you noticed, we test the meter, and we narrow the spot. We do not open concrete on a guess. A pinpoint location keeps the opening small, keeps the repair on the leak itself, and keeps the rest of your home untouched.

How We Work

First, we detect. We turn off taps and appliances, watch the meter, and confirm whether water is leaving the system. Then we listen for the hiss of escaping water and scan for the heat pattern of a hot-line leak. Those two tests together narrow the spot to a small area.

Second, we pinpoint. We mark the spot, we talk through what we found, and we lay out the repair options that fit that leak. A single pinhole in an open run may suit a spot repair. A line with repeated leaks, or a line buried under a fixed island or cabinet, may suit a reroute. We explain both in plain words, and we leave the choice with you.

Third, we fix and test. We make the repair, we test the line at full pressure, and we check the meter, the floor, and the walls again. A finished job should leave you with a dry floor, a quiet meter, and a clear account of what we found and what we did. If the pipe layout points to a future risk, we say so in plain words.

We work clean and we work tidy. We protect floors and furniture near the work area, we keep the work area contained, and we clean up when we finish. A slab leak is stressful enough without a mess left behind.

Where We Work

We serve all of Arizona. That includes the Phoenix area, Tucson, Mesa, Gilbert, Chandler, Scottsdale, Tempe, Flagstaff, Yuma, Lake Havasu City, Prescott, Sierra Vista, Casa Grande, Maricopa, Queen Creek, and Oro Valley, plus the smaller towns between them. If you are not sure whether we reach your town, call us and ask.

Arizona homes share a pattern: most sit on concrete slabs, most carry hard water, and most face long hot summers and monsoon storms. Those shared facts shape how leaks show up, and they shape how we trace them. Each town still has its own soil, its own housing mix, and its own water story, and we read those local facts on every job.

How to Reach Us

Call (480) 681-1950, email info@slabguardarizona.com, or use the contact form. Our office is at 1804 E Southern Ave, Tempe, AZ 85282, USA.

When you reach out, tell us what you noticed: a warm patch on tile, a damp baseboard, a musty smell, or a meter that moves with every tap off. Those details help us plan the visit and bring the right tools. If you are not sure what you are seeing, describe it in your own words. We will take it from there.

Want to see the work we do? Browse our services and our service areas, or read our blog for plain-words guidance on slab leaks.

Frequently Asked Questions

We find and fix slab leaks across Arizona. We detect the leak first, pinpoint it, then fix it with the method that fits that leak.

We start with a meter test, then use acoustic listening and thermal scanning to narrow the spot. Those tests point to the leak before any concrete is opened.

We serve homes and businesses across all of Arizona, from the Phoenix area to Tucson, Flagstaff, Yuma, and the smaller towns between them.

Call (480) 681-1950, email info@slabguardarizona.com, or use the contact form on our contact page. Our office is at 1804 E Southern Ave, Tempe, AZ 85282, USA.

Last updated: October 16, 2026.