Fixing a pressure relief valve on pressure washer issues
If you've noticed a steady drip coming from the bottom of your pump, you might be dealing with a faulty pressure relief valve on pressure washer units. It is one of those small, unassuming parts that you never really think about until it starts acting up and soaking your shoes while you're trying to clean the driveway. While it might look like a minor leak, this little brass component is actually a critical safety feature designed to keep your pump from literally melting itself from the inside out. ...