You can also use heat to remove exterior house paint.
Removing peeling paint from wood siding.
Moisten a rag or an abrasive sponge and scrub to get most of the paint then follow up with a pad sander to get the rest and smooth down the wood grain.
You need that much clearance to hold the infrared paint.
A heat gun or an infrared paint remover will heat up the paint so it peels effortlessly away from the wood.
Sure this sounds like another chore.
When the wood goes through a series of wet dry periods the paint and finish are stressed and the paint can crack.
However even the best routine of cleaning scraping sanding and priming won t stop paint from peeling if water gets into the wood.
Removing paint with heat.
For this reason inspect and repair peeling areas annually.
Set up scaffolding at least 12 inches away from the side of the house you re stripping.
This is a great technique if you want to avoid sanding after scraping paint or you don t want to use chemicals.
Cracked or peeling paint can occur on cedar siding for a number of reasons according to william feist of the western red cedar lumber association.
Just look at the same trim after one coat of the primer and zero scraping or sanding.
Most paint dealers blame paint peeling problems on poor prep work.
If necessary remove any knobs hinges or other hardware from the wood being sanded.
You can usually get these out using a solvent such as paint thinner lacquer thinner or alcohol.
Honestly this stuff is incredible.
To use sandpaper or a power sander to remove paint.
Thoroughly clean the painted surface with degreasing cleaner dish soap or household cleaner and allow to dry.
The best way to remove paint from lap board siding.
Protect the siding from wind with a tarpaulin.
Wind dissipates heat from the infrared stripper.
Scrape away chipped and peeling paint before re finishing your cedar siding.