Are you dealing with a dripping faucet, low water pressure, or clogged pipe? You’re probably tempted to call a professional plumber, and with good reason. Homeowners usually don’t have the necessary skills for a DIY plumbing job. They can even make matters worse in the end, triggering thousands of dollars in property and personal damage. But don’t put your plumber on speed dial just yet! Here are 10 basic plumbing secrets every homeowner should know. Maybe one of these could save you a costly visit from your local expert.