Not a week goes by that I don’t get a question at the Ask Tim page on askthebuilder.com about cleaning this or that household surface. As it turns out, I happen to know lots about cleaning. I ...

Even with a fairly new roof like this, it won’t be long before the dark algae stains start making it look really bad. And it’s only going to get worse as it gets older. But here’s what you can do to ...

This time of year, I am inundated with questions about how to clean algae from every conceivable outdoor surface. Let’s start with why algae thrives on our homes in the first place. Algae needs food ...