Step 2 · Thoroughly Inspect Your Water Heater for Issues

Carefully examine your water heater for signs of trouble. Look for rust or corrosion, especially on the top of the tank and around fittings. Check for leaks or water pooling near the base. Listen for unusual noises like rumbling, popping, or banging during operation. Insufficient hot water is another key indicator of potential problems. Also, check the drip pan for signs of water.