Finding out you have no hot water after you’re already in the shower is no fun, but it is possible to read how to know if your water heater is bad before that. First of all, you need to look at the age of the water heater. Most of them last for a maximum of 15 years, depending on use and maintenance applied by the owner. If it’s older than this, then you can assume it’s starting to get worn out and will need to be replaced.
Another sign that your water heater is going out is the presence of rust or corrosion around the pipes. If left untouched, this could cause your pipes to become brittle and then the sediment from this break down will end up in your water. Usually, the first sign of this is colored water when you turn on the faucet and it never dilutes away entirely. Condensation is another problem that can show up when you least expect it. You should not see a collection of water drops around the tank or pipes, no matter what the temperature is outside.
Of course, everyone is trying to save money and this includes water heater use. The modern models are certainly more efficient in how they heat the water and you can change the settings to more economical methods. If you’re living alone, then you may be able to turn this down all the way and only turn it up when you’re going to be home. Of course, if you have a family, then you may need to educate them on water use and water temperature safety.
If your water heater seems to be running all the time, then it’s not as efficient and it’s costing you money instead of saving any. This could be a good sign that it needs to be replaced as soon as possible. Using these tips and notifications will help teach you how to know if your water heater is bad early on and potentially save you some major problems.