Do this only with water and little liquid soap.
How to clean paneling walls before painting.
Here are the steps on how to easily paint wood paneling.
Clean the painted paneling by wiping it with the damp rag.
When painting for wood paneling choose either a stain blocking latex primer or an oil based primer.
Do not allow the walls to become wet when cleaning as this can damage the paneling or leave a film.
Cleaning a wall before painting it can be either a quick job or a major effort depending on the condition of the wall itself.
Once the target surface is already clean and dry it s time to make minor repairs when necessary.
If you have already tried cleaning painted paneling with only water and were unsuccessful visit a hardware store and look for a chemical product which will clean painted paneling.
If the paneling has old paint that was likely applied before 1980 do not sand the paneling unless you have the paint tested to confirm that it does not contain lead.
Before painting paneling use painter s tape to mask off your mouldings windows doors and ceiling.
Dampen a sponge or clean rag.
Allow the primer to dry a full 24 hours before painting over it.
Cleaning the wall before applying a new coat of paint always means more than just a simple washing down with warm water if you really want to make sure the job is done right.
When using soapy water thoroughly wring out the rag before wiping the walls.
At this point the sponge should be dampened only with water.
Any dust dirt or oily fingerprints can prevent the paint from sticking well to the wood paneling so start by thoroughly washing the wood.
It may seem like cleaning sanding and priming are unnecessary but paneling requires extra attention if you want the wall to look its best.
Clean the wall paneling with diluted tsp.
Same with painting over wood paneling preparation is a key to good vinyl paint finishes you can clean the surface the usual way.
Once the second coat of primer is dry coat walls with one coat of high quality latex paint and let dry.
Paint on two coats of a high quality oil based primer letting each coat dry once applied.