- HEP Plumbing
- Hidden Water Damage

Hidden Water Damage
Hidden Water Damage | Pipe Upgrades | Plumbing | Dunlap
Hidden water damage has a nasty habit of turning minor drips into major disasters, especially in older Dunlap homes and businesses. HEPâs licensed plumbers use advanced leak-detection tools to track moisture behind walls, under floors, and anywhere else trouble likes to lurk. Once the source is exposed, we replace corroded, undersized, or outdated lines with modern materials that boost water pressure, improve efficiency, and keep future leaks at bayâall while treating your property with the same care weâd give our own.
From single-family residences to sprawling commercial facilities, our tailored pipe upgrades eliminate guesswork and safeguard your investment for decades to come. Count on transparent pricing, prompt scheduling, and craftsmanship backed by a rock-solid guarantee, so you can enjoy peace of mind every time you turn on the tap.
FAQs
How can I tell if I have hidden water damage in my Dunlap home?
Hidden water damage often shows up as unexplained increases in your water bill, musty odors, discolored or bubbling paint, warped flooring, or damp areas on walls and ceilings. If you notice any of these signsâespecially in bathrooms, kitchens, or near your water heaterâschedule an inspection right away. Our licensed plumbers use moisture meters, thermal imaging, and acoustic leak detection to confirm whether water is collecting behind walls or under slabs.
Why should I upgrade old pipes, and which materials are best?
Older galvanized steel or polybutylene pipes are prone to corrosion, mineral buildup, and sudden failure that can cause extensive water damage. Upgrading to modern PEX (cross-linked polyethylene) or Type L copper piping improves water flow, resists corrosion, and meets current Dunlap plumbing codes. PEX is flexible, cost-effective, and freezes less easily, while copper is highly durable and has a long service life. We recommend materials based on your homeâs design, water quality, and budget.
How do you locate concealed leaks without tearing into walls?
We start with a pressure test to confirm a system leak. Then we use electronic listening devices, infrared cameras, and tracer gas to pinpoint the source within a few inches. This non-invasive technology lets us open only a small section of drywall or flooring, saving you labor and repair costs while preventing additional disruption to your home.
What is the typical process and timeline for a whole-house pipe upgrade?
1) Assessment and estimate (1 day): We map existing plumbing, discuss material options, and provide a detailed quote. 2) Preparation (1â2 days): Permits are pulled, furniture is covered, and water shut-off plans are set. 3) Pipe replacement (3â7 days for most 2â3-bath homes): Old lines are removed in sections and replaced with new PEX or copper. Fixtures are reconnected and tested as we go. 4) Wall and floor restoration (1â3 days): We patch drywall, refinish surfaces, and repaint affected areas. 5) Final inspection and walkthrough (same day): Dunlap code officials verify compliance, and we review the system with you. Larger or more complex homes can take longer, but we provide a precise schedule before starting.
Will my water service be interrupted during the pipe replacement?
Yes, but only in short intervals. We stage the work so that we replace one section of piping at a time, allowing us to restore temporary water service each evening. In most cases, homeowners experience only 2â4 hours of total downtime per day. If a complete shutoff is required, weâll coordinate with you in advance and can provide temporary water access if needed.
How much does a hidden water damage inspection and pipe upgrade cost in Dunlap, and do you offer financing?
A stand-alone hidden water damage inspection starts at about $175 and is waived if you proceed with repair work. Whole-house pipe upgrades in Dunlap typically range from $5,000 to $15,000, depending on home size, pipe material, and access difficulty. We provide upfront, line-item estimates and back our work with a 25-year warranty on materials and a 5-year labor guarantee. Flexible financing plansâzero-interest for 12 months or low-interest options up to 60 monthsâare available through our lending partners, making it easier to protect your home without delay.