July 12, 2014; 3:59 AM ET
San Francisco will see a rise in temperatures over the next several days as partially cloudy skies make way for plenty of sunshine. more >
Nearly all bacterial and most algae problems can be avoided by maintaining the correct sanitizer concentration.
These handy tools are a great way to handle heavy-duty cleaning jobs around the house. Here is what you need to know to choose the right pressure washer (also called a power cleaner or power washer), use it safely and maintain it.