Roof waterproofing basics Roof penetrations are common weak points in buildings. When an instant water heater is placed in a roof space, detailing matters. Choose membranes that tolerate movement and temperature changes. Start with a clean, dry substrate.…
Key leak hotspots Instant water heaters rely on tight connections to perform reliably. Over time, corroded fittings, worn seals, and loose valves become common leak sources. Identify these zones during routine checks and plan preventive steps. Inspect sup…
Exterior wall sealants Exterior wall sealants play a crucial role in preventing water ingress around installed equipment. For instant water heater installations, choosing compatible sealants with concrete, brick, or siding is essential. These sealants cre…