How To Replace Roof On House

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How to replace roof on house.

When leaks begin it should be repaired or replaced quickly to prevent major interior water damage and mold from growing. When in doubt contact a licensed roofing contractor to. Strip away the old. Flat roof replacement costs 50 to 400 per square depending on your choice of roofing materials.

Examine the sheathing for damage and rotted boards replacing the damaged sections accordingly. Or a compound is sprayed over the entire surface of the roof to create a weatherproof finish. Instead of sheets of metal shingles or tiles layers of plastic or rubber are laid down on a flat roof and sealed by melting with the flame from a blowtorch. The cost to replace the roof on most homes is 4 000 to 10 000 and most spend about 8 000.

You re permitted to have two layers of asphalt shingles on your roof so if there s only one in. A 20 664 roof replacement would add. The cost can be more for larger homes homes with complex roof designs or when installing. The layer of roofing paper creates an inner barrier against water penetrating into the house.

Reattach loose boards in the sheathing. Nail down loose roof sheathing to rafters. Sweep the roof as clean as possible taking the time to remove any stray nails that didn t come up in the removal of the shingles. The average roof replacement recoups only 68 8 of its cost in increased home value according to remodeling magazine s most recent cost vs.

How much does roof replacement cost. Rows of roofing paper are overlapped as they progress upward toward the peak and are normally tacked or stapled in place. Some roofers don t worry much about customer satisfaction since replacing a roof is a. Lay down asphalt roofing paper over the roof sheathing.