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The unit uses 240-volt power, so there are four 8- or 10-gauge wires to connect. Consult an electrician if you aren't confident doing 240-volt electrical wiring. Connect the unit to a gas supply and tighten the connector with a wrench.
They have contracts with other professionals who are licensed and background screened to do this job. Home Depot sells popular brands of water heaters like Richmond, Westinghouse, and Rheem for residential jobs. Just for these water heaters, you will have to pay anywhere between $440 and more than $970.
Box Store Vs Professional Grade Water Heaters: The Major Differences
Due to their specific properties, design, and compact dimensions, these heating systems allow easy installation and instant supply of hot water even in the most inaccessible places. The ISH is the world 's leading trade fair for bathroom, building, energy, air-conditioning technology and renewable energies. It is the leading trade fair for the industry, offering manufacturers and retailers the possibility of new innovations in this field make it a wide audience.
Gas water heaters produce exhaust that must be discharged either directly overhead through a vent flue, or by a power vent blower. Direct vent water heaters discharge exhaust through a flue pipe above the unit. If you replace an electric water heater with a direct vent gas model, expect to pay an additional $500 to $1,000 to install the vent pipe. Tank type water heaters, both gas and electric, typically take three hours to replace. Installing a tankless water heater requires eight to 10 hours. Storage-type water heaters come in various sizes, and 80 gallons is one of the largest.
How much does it cost to install a water heater from the Home Depot?
You might also like our articles on other services from Home Depot like door installation, carpet installation, or truck rental. Chris Deziel has a bachelor's degree in physics and a master's degree in humanities. Besides having an abiding interest in popular science, Deziel has been active in the building and home design trades since 1975. As a landscape builder, he helped establish two gardening companies. Hearst Newspapers participates in various affiliate marketing programs, which means we may get paid commissions on editorially chosen products purchased through our links to retailer sites.

On the same forum, another member said that he was charged by his local Home Depot around $430 for the water heater installation, plus another $320 in labor costs for changing the pipes. Connect 3/4-inch hot and cold water pipes to the nipples extending from the top of the tank, soldering on the appropriate fittings and connectors. Install a shut-off valve on both the hot and cold sides if there isn't one there already. If you have to connect copper pipes to galvanized steel ones, make the transition with a dielectric union.
How to Install a Small Water Heater Under a Kitchen Sink
It also means the purchase price and installation costs can drastically change at any point along the way. The vendor hired to install it for you runs a different company with their own agenda. Tank-style heaters range in size from 20 to more than 80 gallons of storage, with most homes using either a 40 or 50-gallon size. Tankless water heater size is measured in a flow rating of between two- and six gallons-per-minute . A higher flow rate of four- to six-gpm is recommended for most homes. There are areas where the installation jobs are available the same day from Monday until Thursday.
And they were surprised to learn that the â6-year warrantyâ is not actually through the store they purchased it from. Water heater tanks are insulated, but you'll save a considerable amount on your energy bill by adding an insulation blanket. Transport the unit on a dolly and set it in place with the controls facing out and easily accessible. Place a torpedo level on top of the unit and adjust the feet to center the bubble.
Due to the corona pandemic (COVID-19), information about trade fairs and events may be out of date. Now, since we do sell professional-grade water heaters, we know weâre biased. But weâre unapologetic about that because weâre biased for a reasonâseveral reasons, in fact. ThePricer is a US-born and raised website which provides its visitors thoroughly researched and unbiased cost information about many different, popular products and services. Our team is made of world-renowned, experienced journalists who sign and abide to our strict rules and editorial ethics policy.

Consult your installer if you are considering anything more than an exact replacement. Home Depot offers a one-year warranty on labor, all of the parts, and all the services related to the water heater installation. This company does not only sell the water heater but also offers installation services. A typical 80-gallon tank is 6 feet tall and 2 feet in diameter, and the clearances it needs above and on the sides are stated on the sticker that contains the model and serial number. You may have to create a level space with cinder blocks or paving stones, and you may have to run new plumbing, gas or electric connections to the location. If you want to install a water heater from Home Depot, you should know that the cost will be influenced by two main factors.
The average prices shown below reflect the unit price only, not including labor or additional costs. According to the creator of the Slickdeals online forum, the cost of the water heater and its installation was around $655. For sure, this was a deal at that time and this cost may not be available anymore right now. However, this doesn’t mean that you will not be able to find a good price.
That means you'll probably need help maneuvering and placing it, and you need a space large enough to accommodate it. An 80-gallon tank filled with hot water can make a mess if it ever falls over, so it's important that the unit be properly leveled on a stable surface. It must be strapped to the framing if you live in a seismic area. If you have a gas unit, you must vent it, and that may affect where you place it.
A 40 gallon water heater will typically provide 70% of this “usable” hot water. The burner or elements are allowed to operate during this test. Incoming, cold water mixes the remaining stored water below this 25 degree limitation. Moving a water heater to a new location in the house, changing from one fuel type to another, and even upgrading to a larger tank could add significantly to the cost of installation. You may need to reroute a water line , frame a wall , install drywall , add a gas line or extend electrical wiring .
At a box store, the employee who sells you the model is not connected to the company that ships it to you or the vendor who installs it. That means there is no single touchpoint to provide continuity of service or communication with youâwhich changes your experience dramatically. Water heaters have become one of the most practical options for heating domestic hot water, in an extremely short time, in the kitchen, bathroom, or other similar spaces.
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Firstly, the price is influenced by the target of your project because there are jobs that require more labor and parts than the average. Secondly, the time of the year will affect the price because the promotions change constantly. Even water heaters with the same brandâs sticker on the front differ in quality, longevity, and warranty depending on where they are sold. For example, water heaters sold at a big box store are significantly different from those sold through a plumbing supply distributor.

Open the cold water valve and wait for the tank to fill completely before you light the pilot or turn on the electric power. Screw a temperature and pressure relief valve into the port on the top of the heater, if there isn't one there already. Connect two lengths of 3/4-inch copper pipe joined to a 90-degree elbow to form an escape route for steam and hot water. It should extend to the edge of the unit and down to within a foot of the floor. The tank provides ample hot water for households with 3-5 people. Be sure to choose a new unit that will supply enough hot water for the number of individuals in the house.