- New name, same reliable service! Practical Plumbing is now Porchlight Plumbing.
4.9 Ratings on Google
4.9 Ratings on Google
& Operated
Estimates Upfront
The First Time
Industry Experience
Available
A leak under your concrete foundation is one of the most stressful problems a homeowner can face. You can’t see it, it’s hard to reach, and the damage builds quietly every day it goes unfixed. At Porchlight Plumbing, we provide slab leak repair for Greensboro homeowners who want honest answers and work done right the first time. We’re a locally owned, family-run team with over 30 years of experience, and we treat your home like it’s our own.
Greensboro’s red clay soil is a big reason slab leaks happen here. Clay swells when it soaks up rain and shrinks during dry stretches, and that constant movement puts pressure on the pipes running beneath your slab. Over time, that stress can crack fittings or wear through pipe walls where they rub against concrete. When you call us, a real person right here in the Triad answers and gets you on the schedule.
A slab leak doesn’t fix itself, and waiting almost always makes the bill bigger. Water escaping under your home can wash away the soil that supports your foundation, which may lead to settling, cracks in the slab, and uneven floors. It can also seep up through flooring, ruining carpet, hardwood, and the padding underneath. The longer the leak continues, the more expensive the repair and cleanup become.
Your water bill takes a hit too. A leak on a pressurized line runs around the clock, and some homeowners don’t notice until a bill arrives that’s far higher than normal. If the leak is on a hot water line, your water heater works overtime trying to keep up, adding to your energy costs.
Moisture is another concern in our area. Greensboro summers are already humid, and a slab leak adds even more dampness to your home. That combination creates ideal conditions for mold and mildew along baseboards, inside walls, and under flooring. Catching the problem early protects your home, your wallet, and the air your family breathes.
Every slab leak is a little different, so we choose the repair that fits your home and your budget. Before any work starts, we pinpoint the leak using acoustic listening equipment, thermal imaging, and pressure testing. These tools help us find the exact spot without guessing or opening up more floor than necessary. Once we know where the problem is, we walk you through your options and give you a clear quote.
For a single leak in an accessible area, direct spot repair is often the best fix. We open a small section of the slab right above the leak, repair or replace the damaged pipe, and restore the concrete. This approach works well when the rest of your plumbing is in good shape and the leak is an isolated problem.
When the leak sits under a kitchen, a finished floor, or a spot that’s hard to reach, rerouting may make more sense. Instead of breaking through the slab, we run a new line through the walls or attic and bypass the damaged section entirely. If your home has older pipes with multiple weak points, we may recommend repiping to stop future leaks before they start. We’ll explain the reasoning behind every recommendation, and the final decision on your slab leak repair is always yours.
It starts with a phone call to a real person on our local team. We’ll ask about what you’re seeing, like warm spots on the floor, the sound of running water, or a sudden jump in your water bill. Then we schedule a visit at a time that works for you. If water is actively causing damage, we’ll walk you through shutting off your main valve until we arrive.
Once we’re at your home, we locate the leak and confirm what’s causing it. We’ll show you what we found and explain your repair options in plain terms. You’ll get a clear, upfront quote before any work begins, with no hidden fees and no surprises later. Nothing moves forward until you’re comfortable with the plan.
Next comes the slab leak repair itself. We protect your floors and furniture, keep the work area as clean as possible, and complete the repair with care. After the fix is in place, we pressure test the line to make sure it holds. Before we leave, we clean up, answer any questions, and let you know what to watch for moving forward.
Homeowners across Greensboro trust us with problems they can’t see. Here’s what sets our team apart.
