Slab Leak Detection in West Whittier
One of the most common reasons West Whittier homeowners call about a possible slab leak is a floor that suddenly feels warm. Here is what that can mean and how we help you find out.

Signs worth investigating
Whether your property is in West Whittier or elsewhere in Whittier, slab leaks tend to reveal themselves through indirect clues:
- Water use that keeps rising with no change in habits
- A water meter that moves with every fixture off
- Warm or damp areas on the floor
- Musty odors or moisture at the base of walls
- The sound of running water when nothing is on
Any one of these can have another cause. Several together — or a meter that will not stop moving — are a good reason to call. See 10 warning signs of a slab leak for more detail.
When a warm floor is a warning sign
A leak on a hot-water line beneath the slab can warm the floor above it. People often notice it barefoot, or when a pet starts favoring one spot. But warmth has other explanations too, so it helps to think it through:
- Is the warm area new, or has it always been there?
- Is there a heating duct, radiant heat, or appliance nearby?
- Does it line up roughly with a path between the water heater and a bathroom or kitchen?
- Has your water heater been running more, or your gas or electric bill risen?
- Does the water meter move when all hot and cold water is off?
A new, persistent warm area with no obvious source — especially alongside higher water or energy use — is worth investigating. Our under-slab water leak detection service can isolate the hot-water line and narrow down the leak area.
How we help
We start with a conversation about what you are noticing, check for simpler explanations, then isolate lines and use surface-based methods to narrow down where water is escaping. You get a plain-language explanation of what we found and what your options are. Learn more about slab leak detection or our leak location and diagnostic assessment.
Scheduling in West Whittier. We welcome calls from West Whittier. Call (562) 358-3136 with your address to confirm we can schedule a visit at your property.
How the Process Works
Describe the concern
Tell us what you are noticing, where, and when it started.
Initial assessment
We review the symptoms and check fixtures, the water heater, and the meter.
Locate the leak
We isolate lines and use suitable equipment to narrow down the leak area.
Findings & next steps
We explain what we found, how confident we are, and your options.
Questions From West Whittier Property Owners
Call (562) 358-3136 with your street address and a short description of the problem. We will confirm whether we can schedule a visit at your property and talk through the next step.
Thermal imaging can show warm patterns that may indicate a hot-water leak, but it does not detect water directly. We treat it as supporting evidence and confirm findings with other methods.
If water is actively damaging your home and you shut off the main supply, follow your water heater manufacturer's guidance — many recommend turning the heater off or to a vacation setting. If unsure, ask a plumber.
Detection and repair are separate services. Our focus is locating the leak and explaining what we find. Ask us what is included when you call.
Concerned About a Leak in West Whittier?
Tell us what you have noticed. We will talk through the symptoms, explain how an assessment works, and help you decide on the right next step.