Probably the most common leak found in homes is a leaking valve or faucet. Valves, such as fixture shut-offs or isolation valves, tend to leak at the stem. This occurs when the stem packing wears out, this can happen due to disuse or overuse. Valves may also leak internally due to worn washers, seats or seals, which means even when they are closed they will still allow water to flow. External leaks will often lead to costly water damage and mold issues, internal leaks can lead to complications when the valve is required in an emergency situation.
- ✓Ball Valves
- ✓Gate Valves
- ✓Globe Valves
- ✓Needle Valves
- ✓Fixtue Shut-offs