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The Average Cost of Water Heater Replacement

If you have decided to replace your existing water heater, you should know that installation costs range from $604 to $2,070, depending on the model. Energy-efficient water heaters are more cost-efficient, but they also require permits. There are other factors to consider when shopping for a new water heater, including durability and permits. You can reduce your water heater replacement costs by following the advice given in this article. Read on for more information!

Installation costs range from $604-$2,070

If you’re looking to replace a water heater, you can expect to pay between $604 and $2,070 for installation. The exact cost of your water heater replacement will depend on where the unit is located, whether you’re installing it in an enclosed room or an open one. Some systems include integrations that can notify you of leaks or other problems. The average cost of water heater installation is $680.

The cost of labor varies widely. You can expect to pay between $65 and $85 per hour. Additional labor costs may be necessary for difficult-to-reach areas. Additionally, the type of venting used will influence the cost of the installation. Direct venting will add between $500 and $1,000 to the cost. And, if your water heater has a tank, you may need to run new pipes to install it.

Water heaters may need additional materials during installation. The materials used to install water heaters may include discharge pipes, pipe thread compound, pipe fittings, pressure release valves, and solder. In addition, the installation of new water heaters may require a permit, which can increase the overall cost of your replacement. If you are replacing an existing water heater, you may also need to hire a plumbing company for the job.

Energy-efficient water heaters are more cost-efficient

Using a hot water heater in your home can cause you to waste a considerable amount of energy, and not only is it inconvenient to use, it also contributes to greenhouse gas emissions. The average U.S. home uses about ten thousand four hundred watt-hours of electricity each year, emitting five tons of carbon dioxide. In order to minimize your energy usage and reduce your environmental impact, you should consider investing in an energy-efficient water heater.

Gas-fired water heaters use a two-pipe system that separates the combustion air from the surrounding air. Power-vented units utilize a fan to pull air through the water heater, cooled combustion gases are vented out the side of the home through the side-of-house vent. Another type is power-direct vent, which uses a two-pipe system and fan to heat water in a more efficient manner.

If you have the means to install an energy-efficient water heater, consider going with an electric-demand model. While electric-demand water heaters require more initial investment, they are useful when gas is not available and you’d like a more environmentally friendly unit. These types of units are often much more expensive than their conventional counterparts, so it’s best to shop around for the best deal. To learn more about energy-efficient water heaters, contact your local electric cooperative.

Permits are required for installation

If you’re thinking about replacing your water heater, you may be wondering if permits are needed. Well, yes. In Atlanta, some areas require permits before you can install new appliances. In order to find out whether you need a permit, call 311 or visit your local permit counter. If you’re unsure, watch an episode of “MythBusters” to understand why you’re required to get a permit.

You’ll also need permits for any changes to the gas line that’ll be made when installing the new water heater. Some municipalities require plumbing permits for changes to these lines. In some cases, one permit can cover both changes. Contact your local building department for more details. The staff will gladly answer your questions and provide you with a handout that explains the process. You might also need an electrical permit if you plan to make any changes to the electrical system, such as wiring the new water heater.

If your water heater is too old or has a leaky gas line, you may need to get a new permit. Likewise, if your water heater is not tankless, you may need structural work permits. These permits will vary depending on your region. In California, you’ll need to obtain additional permits for a tankless model. If you’re unsure whether you need a permit for a water heater replacement, call your local building department and find out.


The life of a water heater is directly related to its age, maintenance, usage rate, and quality of water. If properly maintained, the water heater can last between eight and twelve years. In contrast, tankless models can last for up to twenty years. Experts recommend replacing a water heater when it reaches a questionable state. Here’s what to watch for to ensure the longevity of your water heater. If you notice the following signs, it’s time to replace it.

Before you start looking for a replacement water heater, determine whether you need a tank or tankless model. Both types of water heaters will provide hot water, but you should consider their lifespan and whether it’s worth the money. Tankless models tend to last for at least twenty years, while tank models are typically around ten to fifteen years old. Buying a tankless model may seem like a good idea, but it’s a good idea to keep the warranty in mind, too.

A water heater’s lifespan depends on several factors, including proper installation and maintenance, usage volume, and construction quality. Proper ventilation is vital, not only to prevent carbon monoxide buildup, but also to protect the unit from fire. Installing your water heater in a well-ventilated area will extend its lifespan. If it’s installed in a damp area, it will reduce its lifespan. If you have a leaking water heater, you may want to consider replacing it to avoid a costly repair bill.

Anode rods

Replacing anode rods is a simple do-it-yourself project, although you can opt to hire a plumber if you do not feel confident about your skills. Although a plumber can be expensive, this option is worth considering if you have the right tools. If you have a basic understanding of plumbing and have a lot of DIY skills, you can perform the work yourself for a lower price than hiring a plumber. However, you will need to invest in certain tools, and the cost may go up if there are complications.

The average cost of anode rod replacement ranges from $30 to $40, depending on the size of the anode rod. The cost will also depend on whether the rod is broken or seized. The cheapest anode rod material is aluminum, while the most expensive is zinc alloys. If you’re doing the job yourself, you can expect to spend between $100 and $250, while hiring a plumber will cost between $200 and $300. The plumber’s fee for an anode rod replacement will be based on your plumbing skills, and the condition of the rod.

While the anode rod is inexpensive, it may be necessary to replace it in your water heater. Anode rods are an essential part of the water heater and should not be overlooked. The correct rod can prevent the water tank from rust and improve its efficiency. While this process may seem daunting, it’s worth it for the long-term health of your water heater. If you do not replace an anode rod, your water heater will become less effective and the overall cost of water heater replacement will rise.

Common problems that cause water heaters to fail

There are several common problems that cause water heaters to fail. One of the most common is the buildup of mineral deposits. Mineral deposits can make water flow through pipes less smoothly. Chunks can get lodged in the elbows of the pipes. Another problem is improper venting. Proper venting is necessary to prevent burn marks on the water heater. If you suspect a malfunctioning water heater, contact a plumber immediately.

Another problem that can cause a water heater to fail is a malfunctioning thermocouple. The thermocouple is usually the culprit of gas water heater failure. Fortunately, replacing the thermocouple is an easy and inexpensive process. It costs only $20, and professional installation can cost $150. If you are handy, you can replace this part yourself. Watch the video below to learn how to diagnose the issue and replace it. You’ll also need a water heater repair person to turn off the gas supply valve.

Other common problems that cause water heaters to fail include internal corrosion. Over time, internal corrosion will wear out the heater tank. To prevent this, anode rods should be replaced annually. The anode rods are sacrificial anodes, which should be checked and replaced if needed. You should also check for the presence of water rust, odors, and rusted parts. The anode rods are important parts of a water heater, and if you notice them, it is probably time to replace it.