- HEP Roofing
- Moisture Meters

Moisture Meters
Moisture Meters | Roof Inspections | Roofing | Harriman
When Harriman storms drive moisture deep into shingles and decking, HEP’s certified technicians bring advanced, non-invasive moisture meters to every appointment. By reading the water content hidden beneath the surface, we pinpoint leaks, trapped humidity, and compromised insulation long before stains or sagging ever appear. Our roof inspections combine this technology with a thorough visual assessment, giving you a clear, data-backed picture of your roof’s health without a single shingle lifted.
Within 24 hours you’ll receive a concise digital report, high-resolution photos, and straightforward repair or maintenance recommendations—no scare tactics, no jargon. Homeowners, property managers, and real-estate pros across Harriman rely on HEP because our roof inspections uncover issues early, protect warranties, and help avoid emergency repairs. Book your appointment today and let HEP keep your biggest investment safe, dry, and ready for the next storm.
FAQs
What is a moisture-meter roof inspection and why is it important for Harriman homes and businesses?
A moisture-meter roof inspection is a non-destructive survey that uses electronic sensors to read the moisture content of shingles, membranes, insulation, and roof decking. Harriman’s humid summers, frequent rain events, and freeze-thaw cycles can drive moisture deep into a roof system where it causes rot, mold, loss of insulation value, and premature failure. By pinpointing trapped water early, property owners can repair isolated areas instead of paying for a full roof replacement later.
How does your team use moisture meters during a roof inspection?
Our certified technicians first perform a visual walk-through to mark potential trouble spots. Then we grid the roof and press capacitance or impedance moisture meters against the surface at regular intervals. Readings are recorded on a digital map that highlights normal, elevated, and saturated zones. On low-slope commercial roofs we may also use core sampling or infrared scans to validate the meter data. All findings are compiled into a written report with photos, moisture maps, and repair recommendations.
Can a moisture meter detect hidden leaks under both flat and sloped roofs?
Yes. Capacitance and impedance meters detect changes in electrical conductivity caused by water, even when the moisture is trapped under single-ply membranes, built-up roofs, asphalt shingles, or metal panels. On sloped residential roofs we probe the decking from the attic side as well, giving a 360-degree view of leak paths. While no tool is 100 % foolproof, moisture meters identify most concealed leaks long before they stain ceilings or compromise structural members.
Will the inspection process damage my shingles, membrane, or roof deck?
No. Moisture meters are surface-contact instruments that leave no holes or scratches. If verification cores are required on a commercial roof, we cut small 2" plugs that are immediately patched with compatible roofing materials. These test cuts are optional and only done when the moisture map shows conflicting readings. For typical residential inspections, the entire process is 100 % non-invasive.
How long does a moisture-meter roof inspection take and when will I get the report?
An average single-family home in Harriman takes 60–90 minutes to inspect, while large commercial roofs may require half a day. You will receive a digital report within 24 hours—often the same day. The report includes moisture readings, infrared images if taken, photographs, a CAD roof diagram, and prioritized repair or maintenance suggestions.
How much does a moisture-meter roof inspection in Harriman cost and what factors influence the price?
Residential inspections start around $225. Commercial pricing is typically $0.06–$0.10 per square foot with a minimum service fee. Costs vary with roof size, accessibility, number of roof sections, need for infrared imaging, and whether destructive core samples are requested. We provide free estimates in advance, and many local insurance carriers accept our moisture reports as documentation for claim submissions, helping offset the expense.