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Tel: 408-784-3434

Welcome to MRV The Metal Ridge Venting Company is the inventor of the newest ridge venting product on the market; MRV-7. The MRV Co. works exclusively with Rossetta’s Roofing to provide homeowners with the highest quality, most efficient, non powered attic venting solution on the market at competitive prices. Why vent your attic? Ventilation provides the environment that allows air to flow freely through your attic, replacing hot air in the attic with cooler air from outside. Constant exchange of air in the attic is important and necessary for your roofing system to fulfill its lifespan. Ventilation should never be overlooked when re-roofing or constructing a home. If proper ventilation is not installed, moisture and excess heat can build up in the attic causing serious problems for the homeowner including: • Mildew • Mold • Dry rot • Increased usage of the A/C unit • Voiding the warranty on the roofing system installed Why Ridge Vent? • Most efficient • The only proper way to vent a vaulted ceiling • More visually pleasing

Tel: 408-605-2541

Email: info@mrv-7.com