How To Fix a Water Heater and Replace the Elements

Either you have a problem with a water heater or have to remove an old one, install and replace the broken part, the "How to" article can help you. The "How to" article will cover majority of the water heaters available in North America, such as AO Smith, Rheem, Bradford White, Paloma, Rinnai, Noritz, Bosch and many others, both tank and tankless type.

How to...

How to Light a Pilot Light on a Gas Water Heater

Instructions on how to light a pilot light on a gas water heater from Kenmore, Rheem, Bradford White, AO Smith and other brands. Tips on lighting the pilot light when using the Honeywell, Rodgers-White and Robershaw gas control valves.
Flush Hot Water Heater - Flushing Tips

How to flush hot water heater. Why flushing is important for your gas or electric water heater. Step-by-step instructions for tankless and tank-type models.
How to Save Money on Your Water Heating Bill - 15 Money-Saving Tips

The 15 cost-effective tips to save money on your water heating bill. Water heaters can save energy, water and money - find out how, what to consider, and what types are best to buy.
How to Remove an Old Water Heater - DIY Tips

How to remove an old water heater - step-by-step guide. Don't call a plumber! Removing an old water heater is DIY home project and is not hard.
Can a Water Heater Explode | Warning Signs and Prevention Tips

Can your water heater explode? Yes, it can. Find out what causes a water heater to burst, about warning signs, and how to prevent explosion.
How to Size a Water Heater | Sizing Guide, Tips and Charts

Before you buy, learn how to size a water heater and avoid frequent homeowners' mistakes. The sizing guide, tips, calculators, and a chart will help you choose the right gas or electric model.
How to Prepare a Tankless Water Heater for Winter

How to prepare a tankless water heater for winter and avoid heat freezing, bursting, no hot water and other problems. Winterizing tips and more.
Connecting Tankless Water Heaters to a Plumbing System

What you should know when connecting a tankless water heater and home plumbing. Tips for DIY plumbing to prevent hot water problems, scalding, leaking, noise...
5 Signs Your Water Heater is Going Out and needs Replacement

Here we give you 5 signs that your water heater needs replacement. You will find answers to questions such as - how do you know a water heater is going bad and when should I replace it?
Flushing Tankless Water Heaters - How to Flush Properly

Flushing tankless water heaters - step by step guide. Don't guess, find out when and how to flush your heater. The simple limescale and sediment removal ensures the top performance, efficient water heating and long life.
Water Heater Condensation | How to avoid Problems due to Condensation

How to fix or reduce water heater condensation. Condensation is usually considered as the leak... check out the reasons and symptoms for the worry-free water heating.
How to Select a Water Heater Expert | Questions to Ask

How to select a water heater expert for installation, service or troubleshooting, if the problem occurs on your tank-type or tankless heater.
How to Reduce Water Heating Costs

Learn how to reduce water heating costs by applying simple and easy to use tips. Some of the tips require no-cost actions while other require appropriate and on time planning and sometimes investments.
Flooding Water Heaters | Preventing and Fixing Tips

Flooding water heaters can be disastrous for your home and your wallet. If you want to prevent it from happening and learn how to act when it happens, keep reading and find out!
How to Clean a Flame Arrestor

Do I have to clean the flame arrestor on State gas water heater and what happens if it is damaged?
How to Chlorinate a Water Heater and Remove Bad Odor

How to chlorinate a water heater and remove bad odor. Learn how to reduce water heating costs by applying simple and easy to use tips. Some of the tips require ...
How to Become a Water Heater Expert in the US

Do you want to know how to become a water heater expert in the US? Do you want to help people with their plumbing and water heating problems and make good money? Learn how...
How to Become a Water Heater Expert in Canada

In order to become a water heater expert in Canada, and be able to install, service, maintain and troubleshoot tank-type or tankless units, you must get some knowledge and experience.

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Installation tips

Installing a Gas Water Heater in the Attic

Is installing a gas water heater in the attic space a good idea? Find out about the problems and how to solve them for the proper attic installation.
Installation Checklist | Gas Water Heaters | A List of Things to Do

Installation checklist for gas tank-type water heaters with atmospheric venting. Find out more about location, venting, plumbing, electric and gas work.
Gas Water Heater Installation Instructions and Tips

Gas water heater installation instructions. Step-by-step guide on how to install a gas water heater properly, including tank-type water heaters from Rheem.
How to Install a Thermal Expansion Tank - Installation Tips

Step by step guide on how to install a thermal expansion tank in the home water heating system. How expansion vessels work and why to install one.
Should I Install a Mixing Valve in My Water Heating System?

Find out why should you install a mixing valve in your water heating system. How does it work and where to use it? Step-by-step instructions and DIY installation tips.
Water Heater Insulation Blanket Buying Guide | Installation Tips

How to install a water heater insulation blanket on gas and electric models. Find out how to select and buy the right water heater blanket or jacket, to improve efficiency and save on energy.
How to Hook Up a Tank-Type Water Heater – DIY Tips

DIY tips on how to hook up a new water heater and attach to water, gas, and electrical supply. Discover how properly installed water heater makes the difference in energy efficiency, energy loss and
Installing a Tankless Water Heater | Installation Tips

Installing a tankless water heater - best location, gas, plumbing and venting requirements. Find out how to install Rinnai, Noritz, Takagi and other water heaters, tips and recommendations.
How to remove Hot Surface Igniter - Kenmore Elite

How to remove the hot surface igniter for cleaning and replacement on Kenmore Elite.
Installing a Draft Hood Fast and Easy

How to install a draft hood on the standard-type atmospheric gas water heaters fast and easy.
How to install Heat Traps on Water Heaters

What are the heat traps, installation tips and problems that can affect comfortable water heating.
Installing a Heat Pump - Tips and Details

One of the important things to consider when installing the American heat pump is the location, because once corroded and leaked water tank can cause only problems.

How to replace

Electric Water Heater Thermostat Replacement Tips

Instructions on how to replace an electric water heater thermostat. Find out how it works, problems associated with the thermostat failure, and how to avoid them.
Electric Heating Elements - Testing, Replacing, Problems, Solution

How to replace electric heating elements on the water heater. Most common causes of the water heater element failure, testing tips, problems and solution.
Water Heater Burner Cleaning and Replacement Tips

How to improve performance of the water heater burner; what to check and how to maintain it. Find out about the proper gas combustion and flame pattern.
How to Replace a Temperature and Pressure Relief Valve

How to replace a temperature and pressure relief valve in water heaters. Find out how TPR valve brings reliable water heating and what you should do to keep it operational.
How to Replace a Drain Valve on a Water Heater - DIY Instructions

DIY Instructions on how to replace a drain valve on water heaters. What is a drain valve and what are the main reasons for its replacement? What to do when a drain valve is stuck, clogged or broken? Is it dripping or leaking?
Water Heater Dip Tube Replacement Tips

How to replace a water heater dip tube. How it works and how regular inspection and maintenance can improve the water heater performance. Dip tube problems and solution.
Water Heater Anode Rod - Installation and Replacement Tips

Check out how anode rods can help water heater perform better and last longer. Problems and solutions. Find out about different types; zinc, aluminum and magnesium and how it affects the tank. How to remove, replace and install .
Water Heater Heat Trap Problems

Heat trap problems and how to solve issues such as rattling noise, thermal expansion and flow restriction problems.
Gas Water Heater Thermocouple Replacement | How to Test a Thermocouple

Gas water heater thermocouple replacement guide. Learn how to replace a thermocouple in several easy steps on American, State, GE, Kenmore, Rheem, AO Smith...
Replacing a Water Heater Gas Valve - Tips and How To

Find out how to remove and replace a water heater gas valve in a few easy steps. How safely to change a temperature on the gas valve.
Temperature Sensor Trips - What to Do

Find out the reasons why the temperature sensor inside the thermocouple of the gas water heaters trips and how to fix it.
How to Replace Ignition Electrodes on Bosch Water Heaters

How to replace ignition electrodes on Bosch water heaters since there is no spark and the error code EC or EA is shown.

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Troubleshooting tips

Common Water Leaks in Homes - Symptoms, Causes and What to Do

Common water leaks in homes and what to do about it. Can you prevent leaks from happening? What to do when you find a leak? What is a serious flood? When should you call a plumber?
How to Fix a Water Heater Leak | Common Problems due to Leaking

Gas and electric water heater leak repair guide. Detail explanation for water heater leaking, common reasons and troubleshooting leaky water heater from bottom, from top and from the drain valve.
Easy Water Hammer Fix - Repair Tips

How to prevent and eliminate water hammer in home water heating systems? What causes the problem, what are the symptoms and how to fix it. What is the water hammer arrestor, how does it work, and how to install one?
No Hot Water from a Water Heater - Troubleshooting Water Heaters Guide

Troubleshooting no hot water problems. Causes and what to check when there is no hot water from a faucet, kitchen sink or a shower. If you own a gas, electric, tankless or tank-type water heater this is a guide for you.
Plumbing Pipes Are Leaking – Repair Tips

How to repair plumbing pipes that are leaking. Symptoms and causes of the leaky pipes, how to find the source, repairing PEX, copper and other types of pipes.
5 Reasons a Water Heater Doesn't Make Enough Hot Water

Explore 5 reasons your water heater doesn't make enough hot water and what you can do about it. Check out these repair tips to fix the problem yourself.
Plumbing Crossover - Troubleshooting Guide

How to find and fix the plumbing crossover in water heating system, when the hot water is not hot enough or water heater doesn't produce enough hot water.
5 Reasons Why Your Water Heater is Overheating: Here's What to Do

5 possible causes of why water heater is overheating and what you can do to fix the problem and avoid scalding and unit failure.
Water Heater Burner Flame Problems | Inspection and Repair Tips

Why checking the burner flame in water heaters is important? What should you do if the flame is yellow, orange or blue color? What are the most common problems?
Water Heater Noise - How to Fix a Noisy Heater Easy

Fixing the water heater noise such as popping, banging, sizzling, rumbling and high pitch sounds. What causes the noisy water heater, troubleshooting tips and how to avoid the problem.
Fixing Slow Hot Water Delivery the Recirculation

Using recirculation to fix the slow hot water delivery in gas and electric water heating systems.
Condensation in Venting

How to deal with condensation in venting on power vent water heaters
Water Heater Backdrafting - How to Fix and Prevent

Water heater backdrafting, the cause, effects, how to recognize it, how to fix it and what you can do to prevent it.
Water Heater Corrosion | Rust in Plumbing | Brown Water in a Sink

Is your water heater leaking due to corrosion? Is there a leak from the rusty plumbing? Find out what is corrosion, rust, corrosive water and how it can affect your household. Check out what is that brown water coming out of the fixture...
Blower Runs Continuously - State Power Vent WH

I have a State water heater with the power vent and for some reason the blower is running continuously. Is that normal condition and if it is not how to approach the problem?
Fixing Ignition Failure Problem | Causes, Symptoms, Solution

How to repair ignition failure on tankless water heaters. Explore the main reasons, symptoms and how to fix them. Ignition electrode testing tips.
Fixing Rusty Hot Water and Discolored Water

Troubleshooting rusty hot water in the electric and gas water heaters. What is the cause of the discolored water with the rusty or brown in color appearance?
Rotten Egg Smell in Water Heater - How to Troubleshoot

How to troubleshoot rotten egg smell in water heaters? What causes the rotten egg odor, how to check and how to avoid it? Is it harmful?
Flooding Water Heaters | Preventing and Fixing Tips

Flooding water heaters can be disastrous for your home and your wallet. If you want to prevent it from happening and learn how to act when it happens, keep reading and find out!
Creaking Noise Problem | Tips for Easy Fix

Why do I hear creaking noise in my water heating system? Tips and trick on how easily to repair the problem.

AO Smith Q&A

Error Code 6 - Ignition, Flame Problems

How to fix the power-vent AO Smith water heater (GPDH 50), with an error code 6, due to the ignition and flame problems?
Testing the Air Pressure Switch on AO Smith

How to check is the AO Smith water heater with the power venting system operates properly and testing the air pressure switch?
How to Install a Powered Anode Rod on GAHH 40

How to install a powered anode rod on GAHH 40, high efficiency AO Smith water heater with the pressurized air chamber intake.

Bosch Q&A

How to Remove and Install Heat Exchangers on Bosch C1210

Is your water heater leaking? Learn how to remove and install heat exchangers on Bosch tankless and condensing water heaters from C1210 series.
How to Replace a Gas Control Valve on Bosch Tankless Water Heaters

How to replace a gas control valve on Bosch Tankless water heaters? Replacing a gas control valve is not complicate and it doesn't require any special tools...
How to Replace Hydro Generator on Bosch 520

How to replace Hydro Generator on Bosch water heaters from 520 series?
How to Replace Temperature Sensors on Bosch Tankless

How to replace temperature sensors on Bosch tankless water heaters? When is the right time for the replacement?
Water Valve Replacement - Bosch C1050ES

Step by step guide on how to replace a water valve on Bosch tankless water heater C1050ES, with the error codes.
How to Fix a Noisy Burner on Bosch Tankless Water Heaters

How to fix a noisy burner on Bosch Tankless Water Heater 1210, what are the reasons and solution?
Descaling Heat Exchangers | Bosch Tankless Water Heaters

Step-by-step guide on descaling heat exchangers on Bosch tankless water heaters, for better performance and maximize the efficiency.
Error Codes and Troubleshooting Bosch Tankless

Error codes are the indicators of the problems inside the water heater. When the error code appears on the Bosch heater's LCD display, the reset button sometimes leads to an error removal, but if it doesn't work, the instructions...

Rheem Q&A

Rheem Heat Pumps Review | Hybrid Water Heaters Buying Tips

A review of Rheem heat pumps - hybrids designed for ultra-efficient and eco-friendly home water heating. Find out what to look for, including essential features and benefits
How to Fix Hot Water Bad Taste

I have a Rheem gas water heater and for some reasons hot water has a bad taste? Can you help?
Water Heater Reset Button keeps Tripping

Why the ECO reset button on Rheem electric water heater keeps tripping? Find it out.

John Wood Q&A

Troubleshooting No Hot Water - Error Code 111

Why John Wood tankless water heaters from 510 series do not produce hot water and displays the error code 111 on the controller?

Whirlpool Q&A

How to Operate a Gas Valve and Thermostat on Whirlpool Water Heaters

How to operate a gas control valve and thermostat on Whirlpool gas water heaters - step by step guide. Understanding diagnostic codes.

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