The cost to replace the roof on most homes is 4 000 to 10 000 and most spend about 8 000.
Remplace roof shingle.
Continue to chalk additional guidelines based on the width of the shingle through at least four courses rows across.
Remove shingles in cool weather.
It should also include the installation of new underlayment such as the 30 pound roofing felt chimney re flashing and ice and water shield at the eaves and valleys of the roof as required by the local building code.
Starting at the bottom of the roof map out a guideline with chalk.
Many homes have an asphalt shingle roof but some have wood metal tile and slate which can be more expensive.
Removing damaged shingles 1.
Once the damaged shingle has been replaced lift the tab up and apply a dab of roof cement to seal the shingles to the roof.
Use your chalk and tape measure to mark about 12 inches up on the roof for the first set of shingles.
Find the damaged area of shingles and determine how many new shingles you ll need and the extent.
Typically the maximum number of layers allowed is two.
Of roof with asphalt shingles on a 2 story roof with a chimney.
Slip the new shingle or tab in place and secure it under the shingle above with 7 8 roofing nails.
Cut off the damage tab of the shingle with a utility knife or remove the entire piece.
Any time you re getting up on the roof you need to practice roof safety.
Replacing a roof costs on average 5 250 10 500 with the average homeowner spending around 7 875 on replacing 1 500 sq ft.
Roof over applying a new additional layer of shingles on top of an already existing shingle roof.
However there may be the odd occasion where a little fix is needed and fortunately asphalt shingles can easily be removed and replaced in just seven steps.
A typical roof replacement quote will normally include the removal and disposal of up to two layers of old shingles.
Use the proper safety precautions.