Tag Archives: water heater replacement tips

Common Mistakes to Avoid When Replacing a Water Heater

a man replacing a water heater in his home.

Are you about to replace the water heater in your home? Did you know this is the best time to solve all the hot water issues in your home? The steps you take when choosing a new water heater will make all the difference to your enjoyment of the new system.

Water heaters come with different functionalities. The existing models are always updated. Since the last time you bought a water heater, so much has changed about how water heaters work. It is vital to update yourself on these changes before buying a new water heater, advises www.residerentals.com.

In addition to changes in the design and function of water heaters, there may also be changes to your home’s hot water needs. Before buying a new system, you want to make a list of the shortcomings of the old one to ensure that your new water heater solves all the problems you had with the old one.

What are the common mistakes people make when buying a new water heater for their home? Below are some common errors you want to avoid when replacing your water heater. Follow the advice in this post if you want to get the most value out of your new water heater system.

8 common mistakes homeowners make when replacing their water heater

Buying the wrong size

This is the most common error homeowners make when replacing their water heater. Even if you think your home’s hot water needs have not changed since your last water heater installation, water heater systems have changed. It costs less to assess your home’s hot water needs than it will cost to fix the problem if you choose the wrong water heater.

Not considering energy-efficiency

Newer water heater systems use considerably less energy than older ones. Buying an energy-efficient water heater can result in huge cuts to your energy bill throughout the lifetime of the water heater. When shopping for an energy-efficient water heater, look for the Energy Star logo. These systems cost a little bit more, but you can recoup the difference in cost through cuts in utility spending.

The system is incompatible with existing plumbing

Even if you buy the best water heater available, its impact on your home’s hot water needs will be insignificant if there is a mismatch between your plumbing and the new system. Your plumbing can impose severe restrictions on the performance of a water heater. Before you choose a water heater, make sure it can work with the existing plumbing or plan to upgrade your plumbing.

Overlooking the system’s maintenance needs

It is a huge mistake to buy a water heater without first considering its maintenance requirements. Some water heater systems require a lot more work to maintain than others. Given that maintenance is a huge factor in the performance of a water heater,  make sure you can maintain it to the required level before you buy a water heater.

Building code violations

There are strict guidelines on how to install a water heater. These guidelines exist for you and your family’s safety and the protection of your home and belongings. Ignoring local codes and regulations when installing a water heater will create avoidable safety issues in your home. They can predispose the home to house fires and other emergencies.

a plumber providing a professional water heater replacement.

Water heater installation is not one of those things you should DIY. Several variables can affect the performance of a water heater and the safety of the people living in the home.

Overlooking warranty options

Most new water heaters come with a warranty, but the terms of the warranties are often hidden in the fine print that homeowners don’t read. Before you buy a new water heater, ask questions about available warranties on parts and labor, and how long the warranty will last. Maintaining a water heater is not cheap, but a good warranty will help to reduce that cost.

Not using a professional installer

Water heater installation is not one of those things you should DIY. Several variables can affect the performance of a water heater and the safety of the people living in the home. A poorly installed water heater can cause massive damage to your home. The installation process also takes a lot of time and there are significant safety concerns.

Improper disposal of old system

Some regulations specify the proper way to dispose of a disused water heater. Water heaters contain components that can harm the environment. Improper disposal of an old water heater can cause the death of wildlife, damage to soil and pollution of groundwater. That is an additional reason to hire a professional to install your water heater.

To avoid these mistakes, it is best that you talk with a reputable plumber before you buy your new water heater. An experienced professional plumber can save you a lot of money and trouble when replacing the old water heater in your home.

DIY Tips for Water Heater Replacement

a man performing a diy water heater replacement.

Replacing a water heater can be a daunting task for many homeowners. However, with the right knowledge and tools, it is possible to perform this task yourself and save a significant amount of money on professional installation. In this article, we will provide you with some valuable DIY tips for water heater replacement, ensuring a successful and cost-effective project.

Understanding Your Water Heater

Before you embark on the process of replacing your water heater, it is essential to have a good understanding of the different types and models available in the market. The most common types include tankless, storage tank, heat pump, and solar water heaters. Each type has its own pros and cons, and it is crucial to choose the one that best suits your needs.

Additionally, you should also determine the capacity and energy efficiency requirements of your household. This will help you select the right size and model of water heater, ensuring optimal performance and energy savings.

Gathering the Necessary Tools and Materials

Once you have chosen the right water heater for your needs, it’s time to gather the necessary tools and materials for the replacement process. Here are some essential items you will need:

  • Adjustable wrench
  • Pipe wrench
  • Screwdrivers (both flathead and Phillips)
  • Teflon tape
  • Pipe cutter
  • Flexible hoses
  • Pipe fittings
  • Plumber’s putty
  • Voltage tester

Having all the required tools and materials ready beforehand will make the replacement process smoother and more efficient.

diy plumbing tools.

Once you have chosen the right water heater for your needs, it’s time to gather the necessary tools and materials for the replacement process.

Ensuring Safety First

Before you begin replacing your water heater, it is crucial to prioritize your safety. Here are some important safety precautions to keep in mind:

  • Turn off the power supply to the water heater at the circuit breaker.
  • Shut off the gas supply if you have a gas-powered water heater.
  • Allow the water heater to cool down completely before starting the replacement process.
  • Wear safety gloves and goggles to protect yourself from any potential hazards.

By following these safety measures, you can ensure a secure and accident-free water heater replacement.

Step-by-Step Water Heater Replacement Guide

Now that you have gathered the necessary tools, materials, and taken the required safety precautions, it’s time to begin the water heater replacement process. Follow these step-by-step instructions:

Step 1: Drain and Disconnect the Old Water Heater

Start by turning off the cold water supply to the water heater. Next, connect a garden hose to the drain valve located at the bottom of the tank. Run the other end of the hose to a suitable draining location, such as a floor drain or outside your home. Open the drain valve and allow all the water to completely drain from the tank.

Once the tank is empty, disconnect the water supply line and the gas line (if applicable) from the water heater. Use an adjustable wrench or a pipe wrench for this task.

Step 2: Remove the Old Water Heater

After disconnecting all the necessary connections, it’s time to remove the old water heater. Enlist the help of a friend or family member to assist with the lifting. Carefully maneuver the old water heater out of its location and dispose of it properly according to your local regulations.

Step 3: Install the New Water Heater

Position the new water heater in the desired location. Ensure that it is level and stable. If necessary, use shims or a platform to achieve the right positioning. Connect the water supply line to the cold water inlet on the new water heater using a flexible hose and appropriate fittings. Use Teflon tape to ensure a tight and leak-free connection.

If you have a gas-powered water heater, reconnect the gas line using a pipe wrench and apply a coat of plumber’s putty on the fittings for a secure seal. Make sure to follow gas supplier guidelines and regulations when handling gas connections.

For electric water heaters, make sure to connect the wiring properly according to the manufacturer’s instructions. Use a voltage tester to ensure the power supply is off before making any electrical connections.

Step 4: Fill and Test the New Water Heater

With all the connections in place, open a hot water faucet in your home to allow air to escape from the system. Once a steady stream of water flows from the faucet, close it. Turn on the cold water supply to the new water heater and allow it to fill completely. Check all the connections for any leaks and tighten them if necessary.

Finally, turn on the power supply to the water heater (if applicable) and follow the manufacturer’s instructions to set the desired temperature. Your new water heater is now ready for use!

flushing a water heater annually is a good maintenance practice.

Flush the water heater annually to remove sediment buildup.

Maintaining Your New Water Heater

Now that you have successfully replaced your water heater, it’s important to perform regular maintenance to ensure its longevity and efficiency. Here are some tips to keep in mind:

  • Check the pressure relief valve periodically and replace if necessary.
  • Insulate the hot water pipes to reduce heat loss.
  • Monitor the temperature settings to prevent scalding or excessive energy consumption.

By following these maintenance tips, you can prolong the lifespan of your new water heater and maintain its optimal performance over the years.

Replacing a water heater may seem like a daunting task, but with the right knowledge and DIY tips, you can accomplish it successfully and save money in the process. By understanding the different types of water heaters, gathering the necessary tools and materials, ensuring safety precautions, and following a step-by-step guide, you can confidently replace your old water heater with a new one.

Remember to prioritize safety, take your time, and seek help from a professional plumber if needed. With proper maintenance, your new water heater will provide you with reliable hot water for many years to come.