If your key won’t go into a door lock, don’t reach for the WD-40. All you need is a graphite pencil to solve the problem. Over time, dust and dirt make their way into the door lock cylinder, causing ...
Q. It is very difficult to raise and lower the sashes in our older windows. I tried WD-40 to make them slide easier but it doesn’t last long. Can you help? A. Many windows and doors get sticky in hot, ...
Q: It is very difficult to raise and lower the sashes in our older windows. I tried WD-40 to make them slide easier, but it doesn’t last long. Can you help? A: Many windows and doors get sticky in hot ...