Why Residential Water Heater Replacement Is Important

6 September 2022
 Categories: , Blog


A water heater is one of the most important appliances in your home. It provides hot water for showers, dishwashing, and laundry. Unfortunately, water heaters don't last forever. If your home's water heater is over ten years old, it's probably time for a replacement. 

Signs You Need a New Water Heater

There are several signs that indicate your water heater needs to be replaced, including: 

  • Rusting tank. A rusty tank is a sign of corrosion, which weakens the tank and can lead to leaks. 
  • Leaking tank. A leaking tank is the most obvious sign that you need a new water heater. 
  • Not enough hot water. If you notice that there isn't enough hot water or the water isn't as hot as it used to be, it's time for a replacement. 
  • Strange noises. If you hear strange noises from your water heater, it could signify that the heating elements need to be replaced. 

Types of Water Heaters 

There are two main types of water heaters: traditional hot water tanks and the newer, tankless models.

  • Storage tank water heaters are the most common type. They are less expensive than tankless models and can store a large supply of hot water, making them a good choice for families with high demand. However, they are less energy-efficient than tankless models, which means they will cost more to operate over time. 
  • Tankless water heaters are more expensive than storage tank models up front, but they are more energy-efficient because they only heat the water that you need when you need it. This can save you money on your utility bills over time. They are also smaller, making them a good choice for small homes or apartments. However, they may not be able to meet the hot water demands of a large family all at once. 


The initial cost of a new water heater is an important factor to consider, but it's not the only one. You'll also need to factor in the cost of installation as well as the yearly operating costs. When comparing the costs of different models, be sure to compare the total cost of ownership over the lifespan of the unit rather than just the initial purchase price. 

Replacing your old water heater with a new, energy-efficient model can save you money on your utility bills and prevent costly repairs down the road. Contact a plumber today to discuss your options for residential water heater replacement