This Grayson homeowner decided to stay ahead of any potential plumbing issues by scheduling a full whole-home plumbing inspection paired with a water heater flush. The Keep Smiling Plumbing team arrived to check out their four-year-old A.O. Smith gas unit in the basement, looking at everything from the pressure relief valve to the sediment buildup inside the tank. Water pressure readings got tested, gas connections verified, and the PVC venting system inspected from top to bottom. Walking through the entire home, we checked fixtures, drains, and supply lines for any signs of wear or developing problems. The flush removed accumulated sediment that naturally builds up over time, helping extend the water heater's lifespan and keep it running efficiently. Book routine maintenance like this to catch small issues before they turn into expensive repairs. You'll have peace of mind knowing your plumbing system's working right.