Today, I performed a comprehensive plumbing maintenance check. I flushed the Rinnai tankless water heater with vinegar, ensuring it operated without issues. Both bathrooms' toilets were inspected and reset, showing no wobbling or leaks. The shower handles and lav faucets functioned perfectly, with no water leakage. The kitchen faucet and garbage disposal were also in excellent condition, working smoothly. Overall, all plumbing fixtures were inspected and found to be in great working order.
