Lowe's states that the lifespan of a water heater is 8 to 12 years. The actual time of replacement depends on the workmanship of the original installation, the weather, the frequency of use and the quality of the heater itself.Know More
Many water heaters work well for 10 years or more. If the water heater starts to leak or if it stops working, it may need to be replaced.
Not all problems require replacement. Common water heater issues are caused by blown fuses, broken thermostats and faulty heating elements. Other problems can be caused by leaking hoses, sediment build-up, and faulty or leaky water pipes.Learn more about Appliances
Two important factors to check when troubleshooting a water heater are that it has power and that it has adequate water flow. Because of the combination of power and water in these devices, it is important to ensure that care is taken at every stage of the troubleshooting process.Full Answer >
The most common cause of smelly water in a water heater is the presence of anaerobic bacteria. This problem is typically recognized by a smell resembling that of rotten eggs.Full Answer >
A water heater pressure valve relieves pressure from a water heater if the pressure rises beyond the maximum level. A water heater pressure valve is a safety device installed on all modern water heaters, as of 2015, to protect them from building up too much pressure and possibly blowing up.Full Answer >
Tips to replace a water heater safely include measuring the height of the previous water heater for comparison and turning off the water heater at least two hours in advance to allow remaining water to cool. Soldering copper fittings prior to screwing them to the tank is also helpful.Full Answer >