Q–More than a year ago I finished the walls in my basement with tongue-in-groove pine paneling, installing it with the rough side out. I then sealed the panels with satin finish polyurethane.… ...

Nothing says curb appeal like... a muck-covered exterior? If algae, mold, and mildew are creeping over your exterior siding, try this clever cleaning solution.

Q–The siding on my house is rough-sawn cedar. I have been told not to caulk the joints where the boards overlap because the siding must breathe. Is this true, and will caulking cause sweating… ...