Water Heater Repair: Important Water Heater Components | Cibolo, TX

Water Heater Repair: Important Water Heater Components | Cibolo, TX

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If you are wondering what’s wrong with your water heater, then you need a plumber for water heater repair services. The water heater is an important component for any plumbing system but isn’t something we think about daily. As a homeowner, it is important to hire people to care for these appliances so you can continue to use them without fault. Preventive plumbing maintenance services can reduce the number of issues you experience with your water heater. If your water heater isn’t working properly, it will eventually manifest in the form of a fault, an inconvenience, or a plumbing disaster. If you are in need of professional water heater maintenance or repair services and live in the Cibolo, TX, area contact the staff at bluefrog Plumbing + Drain of San Antonio today.

How Water Heaters Work

To understand how and why your water heater isn’t working properly, it is best to first understand how it is supposed to function. By understanding what a working water heater is like, you can make better decisions when it comes to water heater repair and maintenance.


The components of the water heater include the tank, heat source, dip tube, shut-off valve, Drain valve, temperature/pressure release valve, and thermostat.

The components listed above typically pertain to the conventional water heater. The conventional water heater is the most commonly owned water heating apparatus in the United States. Other water heaters are not as popular but function similarly to the conventional water heater, with a few exceptions. If any of these essential components were to fail or become obsolete for any reason, it could cause serious issues for your home and plumbing system. If you notice signs your water heater isn’t working as intended, contact your local plumbing company for water heater maintenance or repair services.

Component Functions

The Tank

The tank is one of the most notable components of the conventional water heater. The tank is needed for storing heating water. The standard tank typically holds 40 to 60 gallons of water. The tank is usually made out of some sort of metal. Modern metal water heater tanks usually come with some sort of insulation on the inside. If this component breaks or leaks for any reason, you would need to contact a professional plumber for urgent water heater repair. The key to avoiding plumbing disasters and other issues in the event the water heater tank breaks is the fast and correct action. Contacting an emergency plumber is the best course of action to take. If you live in or around the Cibolo, TX, area, contact the staff at bluefrog Plumbing + Drain of San Antonio, for emergency water heater and plumbing services.

The Dip Tube

The dip tube is a tube that is located at the top of the water heater tank. This tube is responsible for channeling water into the water heater for it to be heated and stored. This tube is imperative for the water supply to reach the water heater tank. If the tube were to bend, break, or otherwise malfunction, it could cause water to be channeled int to the wrong areas or cause water damage. Regular professional Water heater repair and maintenance can prevent this from occurring or identify the issue and correct it before it causes more problems.

Heat Source

A water heater’s mechanism for heating is based on the source of power used to operate it. Water heaters typically use electricity or gas to provide heat and power to these appliances. Based on the type of power you have in your home, will most likely determine the type of heat source used to power your water heater. If you have a gas stove, chances are you have a gas-powered water heater. If you have an electric stove, you probably have an electrically heated water heater. Gas-powered electrical systems use an actual gas burner to generate heat, while electrically powered water heaters use electrical heat sources. If the temperature is off in your water heater, you should check your pilot light. Some water heaters have automatic pilot lights which can be lit with ease. Others need to be lighted manually. If you are having trouble getting your water heater source to work, contact the staff at bluefrog Plumbing + Drain for water heater repair today.


The thermostat is another essential component of the water heater. The thermostat determines how hot the water will get/ Experts recommended having your thermostat setting set to a number between 120 and 140 degrees Fahrenheit. Anything above 140 could cause burns to the skin. Anything below 120 could cause the growth of bacteria. If your thermostat is set to the correct temperature and it becomes too hot or too cold, contact your local plumbing professional for water heater repair.

The Valves

The valves are also some of the most important components of the water heating appliance. The shut-off valve will stop the flow of water, while the Temperature/Pressure relief valve is automatically activated in the event of a pressure or temperature rise. These valves must stay in good condition. Rotted, broken, or obsolete valves could prove to be an issue in the future. If your valves need to be replaced, contact your local licensed plumber for water heater repair today.

Sacrificial Anode Rod

The Sacrificial Anode Rod is a device placed in the water to deter corrosion of the tank. This can prevent rusting, and other water quality issues from occurring. The material used to make an anode rod is typically magnesium. Aluminum is another popular material used to create these devices.

Prevent Malfunctions with Proactive Water Heater Maintenance

The best way to care for water heaters is by utilizing the services of a professional plumber for preventive maintenance. The water heater was found to last an average of 9 to 12 years. With the help of a professional maintenance plumber, that number can rise.

If you are in need of water heater repair or maintenance services, contact your local, licensed, and reputable plumbing company. If you live in or around the Cibolo, TX, area, contact the staff at bluefrog Plumbing + Drain of San Antonio for water heater repair and plumbing service today.

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