How To Replace Roof On House

Replacing a roof is one of the costliest upgrades a homeowner can make.

How to replace roof on house.

After all it keeps water out of the building. The layer of roofing paper creates an inner barrier against water penetrating into the house. How much does roof replacement cost. Most roofing suppliers carry 15 lb.

Lay down asphalt roofing paper over the roof sheathing. Felt paper also called tar paper or builder s paper helps shed water that gets under the shingles protects the asphalt shingles from the resins in the wood decking increases a roof s fire rating and helps keep your house dry if it rains during the job. When leaks begin it should be repaired or replaced quickly to prevent major interior water damage and mold from growing. The cost to replace the roof on most homes is 4 000 to 10 000 and most spend about 8 000.

Contractors in different regions charge different rates for roof replacement. The national average cost to replace a roof is 7 211 with most homeowners spending between 4 707 and 10 460 roof installation cost ranges from 400 to 550 per square depending on the roof size and materials used in reroofing. Expect to spend 1 500 to 3 000 to remove your current roof before installing a replacement. For example in the north east and west coast the roof replacement cost range from 5 to 7 while in the south they range from 2 50 to 3.

When in doubt contact a licensed roofing contractor to. If your roof has been properly installed and is younger than 15 or 20 years old it may get by with repairs rather than a full replacement. Rows of roofing paper are overlapped as they progress upward toward the peak and are normally tacked or stapled in place. And while nobody likes having to pay to replace a roof the critical and aesthetic function it serves should help ease the pain of spending 8 000 to 20 000 on the work.

The roof is arguably the most important component of your house.