Torn or damaged shingles can be removed and new ones can be slipped in place.
Replacing roof one section at a time.
Pry out nails with a claw hammer or pry bar and remove the cut piece.
Install shingles on that section and staple a 1 rip of felt where the caps will eventually go.
If more than half is rotted replace it all because the othe half is not far behind and you will have to re do your roof.
Daylight coming through roof boards this is also an obvious warning sign that your roof needs replacing as this opens pathways for moisture to enter the home.
The good roofers on a job they can t complete in one day will only tear off a section at a time and recover knowing they may get interrupted for a period of time before they finish the job.
Then you re constantly stepping on the new part to work on the next section anyway it s a royal pain but doable.
Depending on the location and the size of the area in need of replacement it might be difficult to blend replacement shingles into the rest of the roof.
Well you can but the hip part will be exposed and you will have to tarp it or cover it some way.
Buy more material than you think you will need.
If possible keep the cut out section in one piece so you can easily measure and cut the replacement piece.
If some of your roof is a hip well that s what makes it tough because you really can t do just one side at a time.
Mark out 3 ft 0 91 m sections along your fascia board with a pencil.
Most renovation centres let.
If you see light streaking from the roof s decking you may have a big problem as this means the nails have fallen through or corrosive materials used have lost their weatherproofing properties as well i e.
However if the area in need of new shingles is located in an inconspicuous area or the section is relatively small you might be able to get away with nailing down some replacement shingles.
Make vertical cuts into the fascia board between your roof rafters.
This step is not required but it makes it easier to remove the board in pieces.
There are many roof jobs that get begun with the forecast of good weather until completed that get interrupted by rain.
Been doing alot of that here in pa lately been getting rain every other day for months.
The downside is that.
Tear one section off felt over the top 6 and staple the felt into the old shingles.
Your roof is old if the shingles on your roof are between 20 and 25 years old then they are nearing the end of their life cycle and you may want to consider replacing the whole roof instead of.
Cut out each 3 ft 0 91 m section one at a time until you ve removed the full board.
The following are a few examples of when replacing individual shingles simply won t be enough and you ll need to replace your whole roof.
Cut away the damaged area.