- HEP Roofing
- Pinpoint Leak Detection

Pinpoint Leak Detection
Pinpoint Leak Detection | Roof Repair | Roofing | Washburn
When Washburn’s sudden downpours find the tiniest flaw in your shingles, HEP’s pinpoint leak detection swoops in with infrared scanners and seasoned eyes to locate the source before water has a chance to spread. Our technicians arrive fast, chart the hidden path of moisture, and show you crystal-clear images so you see exactly what we see—no mysteries, no guesswork, just targeted roof repair that fixes the problem without tearing up sections that are perfectly sound.
From historic farmhouses along the Clinch to new builds overlooking Norris Lake, we treat every roof like the only roof in town. The result is less disruption, fewer materials wasted, and a warranty-backed seal against the next storm rolling over Clinch Mountain. One call, one crew, one leak solved—so you can get back to enjoying Washburn skies instead of worrying about what’s above your head.
FAQs
How do you identify the exact source of a roof leak?
We combine visual inspection with advanced technology such as infrared thermography, electronic moisture meters, and smoke testing. These tools allow us to trace water intrusion beneath shingles, membranes, or metal panels and locate the precise breach—even if it is several feet away from the visible stain inside your home.
Why is pinpoint leak detection important compared to traditional inspection methods?
Traditional methods often rely on broad guesswork—removing large roof sections or applying sealant across wide areas—leading to unnecessary costs and incomplete repairs. Pinpoint detection isolates the precise problem, which means smaller, less invasive repairs, reduced labor time, and greater confidence that the leak is fully resolved.
What types of roofing materials can you service in Washburn?
Our technicians are trained and equipped to work on asphalt shingles, metal roofing, EPDM, TPO, PVC single-ply membranes, cedar shakes, and modified bitumen systems. Whether your property is a single-family home, cabin, or light-commercial building, we can locate and repair leaks on virtually any roofing surface found in the Washburn area.
Can you perform repairs the same day the leak is detected?
In most cases, yes. Once we verify the leak source, we carry standard repair materials and flashing components in our service vehicles. For minor to moderate issues, we can seal penetrations, replace damaged shingles, or patch membrane seams immediately. If structural decking, custom metal fabrication, or extensive re-roofing is required, we will schedule a follow-up appointment and provide temporary weatherproofing to protect your home.
How much does pinpoint leak detection and repair typically cost in the Washburn area?
Leak detection visits start around $175–$225, which includes a full diagnostic inspection and digital report. Minor repairs such as sealing pipe boots or replacing a few shingles usually range from $150–$400. More complex repairs that involve flashing replacement, chimney counter-flashing, or membrane patches generally fall between $500–$1,200. We provide an upfront, written estimate before any work begins.
What steps can I take to prevent future leaks after the repair?
Schedule an annual maintenance inspection to catch small issues early, keep gutters and downspouts clear so water flows off the roof correctly, trim overhanging branches that can scrape shingles, and ensure attic ventilation meets code to reduce heat and moisture buildup. We also recommend re-sealing flashing and fasteners every 3–5 years, especially in Washburn’s freeze-thaw climate.