I've been asked to consider bleaching a home
which has Redwood exterior. Years ago it was
varnished and the varnish has turned the finish almost black over the years. I must strip off
the varnish, then try to make the wood lighter.
Have tried several tests on the redwood and
nothing seems to work. Wondering about wood
bleach and where would one find it in larger
quanities, less expensive? Please advise.