Here s another typical handyandy exterior project.
How to repair rotten masonite siding around window.
If the kick out and step flashing can t tuck behind the siding screw on cap flashing to cover it then caulk along the top.
In order to go about your repair project effectively mark out the area that has been damaged.
Here are a few tips on how to repair masonite siding.
On discovering any of these problems fix it before it escalates out of hand.
Then apply some primer over the affected area.
Nail it to the sidewall or glue it if nailing isn t possible.
If the masonite is already compromised scrape off the area in consideration.
Fortunately you can repair masonite hardboard siding with wood putty.
Slip in the flashing.
Scrape off flaking paint and debris from the damaged area using a paint scraper.
Lift the bottom shingle and slip in the kickout flashing.
Once the identification has been done use a utility knife to cut through the damaged siding as accurately as possible.
Most small spots can simply be scraped out and filled with epoxy.
Scrub the surface of the rot or damage with a wire brush to remove loose fibers and soft spots.
Locate and cut the damage.
Step 1 clean the hardboard with a stiff bristle brush.
The good news is that replacing the wood around a window doesn t have to be an expensive or complicated fix.
Cover with cap flashing.
If there s damage to the sash itself your best bet is to have it rebuilt by a specialty contractor to ensure that the job gets done right.
Use a pencil to clearly identify the area.