Water Heater Replacement Tankless Water Heaters All Plumbing Services ... or free repairs for life on select Water Heaters; Installation price: Starting at $1,949 or $24.99/ month; Average time to complete: ... Rheem 40/50 Gallon Standard Electric/Gas Water Heater $24.99 Per Month. Get a Free Estimate. Tankless Water Heater (Get Endless …The average cost of replacing a water heater ranges from $848 to $1,709. Labor costs for water heater replacement projects range from $45 to $150 per hour. …Gallon Capacity: Water heaters with 40-gallon and 50-gallon capacities usually deliver plenty of hot water for most households. Larger families and people who enjoy longer showers, however, may want a larger unit. Recovery Rate: The higher the recovery rate, the faster you can expect the unit to heat more water for your household … How much replacing a water heater should cost. Average costs and comments from CostHelper's team of professional journalists and community of users. With all needed parts and labor, hiring a plumber to install a traditional gas water heater costs $300-$3,500 or more, depending on capacity (with 40 or 50 gallons the most common sizes); length of warranty (typically 5-12 years); and the amount ... Jan 13, 2022 · Water heater replacement cost in Saint Louis, Missouri ranges from $1,300 to $1,700 for a standard 50 gallon electric water heater. 50 gallon water heaters are one of the most typical sizes used. Water heater replacement cost based on the size of a standard electric water heater: Water heater replacement cost (20 gallon electric): $800 to $1,200. Feb 13, 2024 · Rheem Performance Platinum Series Gladiator 50-Gallon Electric Water Heater: 4.4: $799.00: Excellent (12 years) 50 gallons: View More: ... Cost to Replace a Water Heater. Sep 27, 2021 ... Tank water heater installation in San Jose, CA, may average between $650 to $2,100. This includes the new heater, materials, and labor. The size ...Tankless systems only heat the water you use as you use it rather than wasting energy heating a tank full of water that eventually goes cold. A tankless water heater costs an average of $2,550 to install, or between $1,395 and $3,813, but labor rates vary. Tankless model prices also vary by brand, type, and flow rate.Water heater replacement cost in Denver, Colorado ranges from $1,400 to $2,000 for a standard 50 gallon electric water heater. 50 gallon water heaters are one of the most typical sizes used. Water heater replacement cost based on the size of a standard electric water heater: Water heater replacement cost (20 gallon electric): …We would like to show you a description here but the site won’t allow us.See more reviews for this business. Top 10 Best Water Heater Replacement in Suffolk, VA - February 2024 - Yelp - Mr. Comfort Heating & Cooling, Mike Wells Services, Jethro Byrd Electrical & Plumbing Contractor, Tidewater Plumbing & Heating & Air Conditioning, Tidewater Pro Air, Ace Mechanical Heating & Air Conditioning, Bell Cow Heating and ...Jan 25, 2019 ... Installation will cost you more—at least $800 to $1,500, according to HomeAdvisor. Gas tankless models may have different venting and gas-supply ...They store hot water in a tank, and range in size from 30 to 50 or more gallon capacities. The average lifespan of a storage-tank water heater is about 8 to 12 years. ... With all these factors in mind, a water heater replacement cost can range between $2,500 to $3,000 for a new tank unit, and $6,500 and $7,500 for a new tankless …Homemade Solar Water Heaters - Homemade solar water heaters can help you save money for more important matters. Visit HowStuffWorks to learn all about homemade solar water heaters....Replacing a water heater igniter depends on the type of igniter used, but most systems are sold as self-contained units. Once the old igniter is detached and its gas connection is ...to schedule an appointment or for emergency services. Full Name *. Telephone *. Email *. Inquiry *. Pete The Plumber is Calgary’s largest purchaser of hot water tanks. Call (403) 257-1766 or Book Online for your Hot Water Tank Installation Calgary services.Model # GP6-50-YTVIT. Compare. Featuring a 50-gallon (nominal) tank and a 76,000 BTU gas burner, the GP6 50 YTVIT Power Vent delivers a thermal efficiency of 94%, a Uniform Energy Factor of 0.88, and a recovery rate of 95 gallons per hour. It carries a 6-year limited warranty, and meets Low NOx emission requirements.Remove the gasket that seals the heating element to the water heater tank. Remove a flange-type heating element by removing the four screws holding the element in place. Remove the gasket. With the mounting screws and gasket removed, extract the heating element from the water heater tank. The Spruce / Kevin Norris.The Rheem Performance Line. Exclusive to the Home Depot! A 50 gallon gas water heater providing an ample supply of water to households with 3-5 people. This model has a 12 year limited tank and parts warranty plus a 1 year in home labour warranty. Featuring a Honeywell, electronic ignition (no pilot light), gas valve with self diagnostic capabilities …New water heater installation of 50-gallon tank Tankless water heater. A tankless water heater costs $1,400 to $5,600 installed or $600 to $2,600 for the unit alone. The price depends on the heater size in …Jan 13, 2022 · Water heater replacement cost ranges from $1,200 to $3,200 for a standard 50 gallon electric water heater. 50 gallon water heaters are one of the most typical sizes used. Water heater replacement cost based on the size of a standard electric water heater: Water heater replacement cost (20 gallon electric): $700 to $2,200. Sep 22, 2020 ... On average, the cost of installing a water heater in Florida ranges from $1,229-$4,403. We know, that's quite the range. And that's because the ...How much does water heater installation cost at Lowe’s? ... $200 for new white piping and $50 for disposal of all water heater, bringing total to $600: RedFlagDeals.com: $325 for install and $75 for delivery: RedFlagDeals.com: $349 for install: City-data.com: Additional costs to think about.A 40-gallon water heater tank costs $800 – $1,900 and with the installation cost ranging between $850 – $2,800 depending on the model and configuration. The total national average is $2,600. for the unit with installation.. Propane and gas models tend to run $300 – $900 more than 40-gallon electric water heater tanks.. Use our helpful 40 …Aug 22, 2023 ... Most homeowners pay around $3,000 for a tankless water heater installation. · Costs are highly dependent on factors specific to your scenario, ...Remove the gasket that seals the heating element to the water heater tank. Remove a flange-type heating element by removing the four screws holding the element in place. Remove the gasket. With the mounting screws and gasket removed, extract the heating element from the water heater tank. The Spruce / Kevin Norris.When a hot-water heater goes out and finances are tight, buying a used replacement may seem like the only affordable option. Individuals who take the time to search their local cla...Sep 22, 2020 ... On average, the cost of installing a water heater in Florida ranges from $1,229-$4,403. We know, that's quite the range. And that's because the ...*All Prices are Subject to Change ; Propane ; PROG40-32P-RH62 40 GALLON PROPANE HEATER, 34,000. 0.59 ; PRO+G50-36P-RH58. OLD #42V50-36PF LP. 36,000. 0.59 ; Power ...Restore the warmth to your home or office after a heater breakdown with the heater replacement parts you need. Some places to find these parts for your heater include big-box hardw...Apr 21, 2019 ... According to HomeAdvisor, a tank water heater will cost you around $889 for a 40 to 50 gallon tank, including installation. A tankless water ...Tank water heaters typically hold 40, 50, or 55 gallons or more. ... needs a 100-gallon storage tank. For storage tank water heaters, it’s important to consider the first-hour rating, which is ...Mar 6, 2019 ... The average cost to install a water heater in New Jersey is $1,200- $5,300+, with an average price around $3,250. While that's a general ... I'm not sure the efficiency of gas water heaters, but a heat pump water heater will run about $120/year vs traditional electric ($500/yr) pays for itself in about 4years then save $400/yr after that. Just compare with avg cost for gas. $2000 is a bit high imo for a basic water heater ($800) that's $1200 for install. ProLine ® XE Hybrid Electric Heat Pump 50-Gallon Tank Water Heater. User-friendly electronic interface. Reduces water heating cost by up to 73%. High-Efficiency and ENERGY STAR ® Certified with a UEF of 3.45. 10-year limited warranty. View All Gas Tank View All Electric Tank.I'm not sure the efficiency of gas water heaters, but a heat pump water heater will run about $120/year vs traditional electric ($500/yr) pays for itself in about 4years then save $400/yr after that. Just compare with avg cost for gas. $2000 is a bit high imo for a basic water heater ($800) that's $1200 for install.There are some parts that tend to go bad on hot water heaters, including heating elements on electric water heaters and fuel valves on gas water heaters. Plumbing supply stores tha...The cost to replace water heater systems is different for everyone. The final price you pay depends on the type of water heater you choose for replacement as well as the other work that may be needed to install a water heater correctly at home. Which water heater style you choose impacts water heater prices as tankless water heater costs are ... Lowe’s Water Heater Installation. If you need to replace your water heater, there’s no need to call a plumber. Let us replace and install your new water heater. Our independent installers can help you with both tankless and traditional water heater tanks, including gas water heaters, electric water heaters and tankless gas water heaters. Nov 28, 2023 · In general, plumbers cost $45 to $200 per hour, while electricians cost $50 to $100 per hour. Expect the following average price ranges for labor alone: Replacing a tank-style water heater: $150–$450. Replacing a tankless water heater: $600–$1,850. Converting a tank-style water heater to a tankless system: up to $2,500. ProLine ® XE Hybrid Electric Heat Pump 50-Gallon Tank Water Heater. User-friendly electronic interface. Reduces water heating cost by up to 73%. High-Efficiency and ENERGY STAR ® Certified with a UEF of 3.45. 10-year limited warranty. View All Gas Tank View All Electric Tank.The high cost is $4,500 for a 40-gallon solar water heater with a gas backup system on the rooftop and outdoors. 40-Gallon Water Heater Cost Calculator. 40-gallon water heaters can meet the hot water needs of households with 3 to 4 members and low-to-moderate needs.Standard Water Heaters · $680 for a 40 gallon water heater (including conversion to gas, installation, parts, and disposal) · $1,883 for 50 gallon (including new ...Tank water heaters typically hold 40, 50, or 55 gallons or more. ... needs a 100-gallon storage tank. For storage tank water heaters, it’s important to consider the first-hour rating, which is ...The national average for replacing a 30-gallon water heater is $700 to $1,200, with most people spending around $950 on a gas-powered, energy-efficient 30-gallon water heater in a direct replacement in an accessible location. This project’s low cost is $570 for a 30-gallon electric water heater installed in an open and accessible area.Jan 12, 2024 · On average, 50-gallon water heaters cost around $1,800. If your house has four people, you may very well need an 80-gallon tank, which will probably cost you around $3,000. Anyone with more than four people in their home should discuss tank sizing and pricing with their plumber. Water Heater Size Chart: People Gallons Natural Gas= 2 = 30-40 3 = 40 4 = 50 5 or more 50-75 . Electric= ( don't produce as much as Natural Gas ) 1-2= 30-40 . 3-4= 50 . 4 or more = 50-80. Storage tank water heaters are the most common type and the best water heater to buy. These units have an insulated tank where water is heated and stored ...Jan 25, 2019 ... Installation will cost you more—at least $800 to $1,500, according to HomeAdvisor. Gas tankless models may have different venting and gas-supply ...On average, the cost to replace a 50-gallon water heater can range from $800 to $2000. This price includes the cost of the water heater itself, as well as the cost of …5 or more: 55 to 80-gallon tank. Cost to replace hot water heater. On average, it costs between $300 and $800 for materials and labor to replace a hot water heater. If you want to cut back on the labor cost to install a water heater, there are a few things you can do on your own.A 40-gallon water heater tank costs $800 – $1,900 and with the installation cost ranging between $850 – $2,800 depending on the model and configuration. The total national average is $2,600. for the unit with installation.. Propane and gas models tend to run $300 – $900 more than 40-gallon electric water heater tanks.. Use our helpful 40 …Water heater replacement cost in Phoenix, Arizona ranges from $1,400 to $1,900 for a standard 50 gallon electric water heater. 50 gallon water heaters are one of the most typical sizes used. Water heater replacement cost based on the size of a standard electric water heater: Water heater replacement cost (20 gallon electric): …May 31, 2023 · When replacing a water heater, you'll need to decide whether you want a tank water heater or a tankless water heater. The average cost to replace a tank water heater ranges from $975 to $2,400, for an average cost of $1,700. The average cost to replace a tankless water heater begins at $1,200, with a high cost of $4,250, for an average of $2,750. I'm not sure the efficiency of gas water heaters, but a heat pump water heater will run about $120/year vs traditional electric ($500/yr) pays for itself in about 4years then save $400/yr after that. Just compare with avg cost for gas. $2000 is a bit high imo for a basic water heater ($800) that's $1200 for install. The cost of replacing a 50-gallon hot water heater ranges from $1,100 to $2,800 on a national level, with the majority of consumers spending approximately $1,800 to replace a 50-gallon gas hot water heater with the exact same type. It will only cost $770 to replace a 50-gallon electric hot water heater in a visible and accessible location. Here we will look at 6 gallon RV water heaters exclusively. So, if you need a larger tank you can skip this section. These types of RV water heaters typically cost are $350. 1. Suburban Manufacturing RV Water Heater . This RV water heater from Suburban Manufacturing is an excellent option if you are looking for a 6 gallon water heater. It ...PSE&G customers can get a $50 coupon for water heater replacement. ... Pay for your unit with monthly charges on ... Size in gallons of your current water heater.Make repairs or updates with our selection of water heater parts and accessories. Menards® also has a variety of options for commercial buildings, including natural gas, propane, electric, and hot water storage tanks. Heat your home efficiently with one of our radiant heat boilers. They are available in natural gas, propane, and electric styles.Water heater replacement cost in Atlanta, Georgia ranges from $1,300 to $1,800 for a standard 50 gallon electric water heater. 50 gallon water heaters are one of the most typical sizes used. Water heater replacement cost based on the size of a standard electric water heater: Water heater replacement cost (20 gallon electric): …to schedule an appointment or for emergency services. Full Name *. Telephone *. Email *. Inquiry *. Pete The Plumber is Calgary’s largest purchaser of hot water tanks. Call (403) 257-1766 or Book Online for your Hot Water Tank Installation Calgary services.A 40-gallon water heater tank costs $600 to $3,000 installed and can supply enough hot water for a small household of a 1 or 2 people with low hot water usage. A 50-gallon water heater tank costs $700 to $3,100 installed and provides enough hot water for a larger family with higher hot water needs.Denver homeowners can expect to pay anywhere from $1025 to over $2000 to install a tank water heater. Here are 2 factors that'll affect your cost.Water heater replacement cost (standard 50 gallon electric): Water heater replacement cost in San Francisco, California ranges from $2,300 to $3,100 for a standard 50 gallon electric water heater. 50 gallon water heaters are one of the most typical sizes used. Water heater replacement cost based on the size of a standard electric water …A 75-gallon water heater (average cost: $900–$3,000) or an 80-gallon water heater (average cost: $1,000–$3,200) may be appropriate for houses with five people or more. ... Work permits and post-job inspections are necessary in various parts of the US in order to replace a home’s water heating system. ... the cold water in a typical …Contact branch for price. Qty Add to Cart. Note: Free ground shipping on orders over $75! ... Add to Product List. GTN050 40 LOCHINVAR TALL 50 GAL NG WATER HEATER 40000 BTU GTN05040 XG50T06EC38U1 50NG 50GNT LOCH GAS 50 GAL. Features & Benefits . Code Compliance –Complies with the Federal Energy Conservation …Water heater replacement cost in Mesa, Arizona ranges from $1,400 to $1,900 for a standard 50 gallon electric water heater. 50 gallon water heaters are one of the most typical sizes used. Water heater replacement cost based on the size of a standard electric water heater: Water heater replacement cost (20 gallon electric): …The typical cost to replace a water heater runs from $874 to $1,765, with a national average of $1,293. Cost factors for water heater replacement include the water …Learn how much it costs to install or replace a water heater in 2024, based on factors like labor, parts, unit size and type. Find out the average price for a 50 …Remove the gasket that seals the heating element to the water heater tank. Remove a flange-type heating element by removing the four screws holding the element in place. Remove the gasket. With the mounting screws and gasket removed, extract the heating element from the water heater tank. The Spruce / Kevin Norris.*All Prices are Subject to Change ; Propane ; PROG40-32P-RH62 40 GALLON PROPANE HEATER, 34,000. 0.59 ; PRO+G50-36P-RH58. OLD #42V50-36PF LP. 36,000. 0.59 ; Power ...Small (20-30 gallon) electric water heaters start at around $300. Medium (40-50 gallon) electric water heaters start at around $500. Large (60-80 gallon) electric water heaters start at around $700. Extra large (90+ gallon) electric water heaters start at around $1,000. As you can see, there is a wide range in cost for electric water heaters.Make repairs or updates with our selection of water heater parts and accessories. Menards® also has a variety of options for commercial buildings, including natural gas, propane, electric, and hot water storage tanks. Heat your home efficiently with one of our radiant heat boilers. They are available in natural gas, propane, and electric styles.Learn how much it costs to replace a 50-gallon water heater, including unit and installation costs, factors, and operating costs. Compare electric, gas, and hybrid heat pump water heaters and get free estimates from local plumbers.How much replacing a water heater should cost. Average costs and comments from CostHelper's team of professional journalists and community of users. With all needed parts and labor, hiring a plumber to install a traditional gas water heater costs $300-$3,500 or more, depending on capacity (with 40 or 50 gallons the most common sizes); length of …A 40-gallon water heater tank costs $800 – $1,900 and with the installation cost ranging between $850 – $2,800 depending on the model and configuration. The total national average is $2,600. for the unit with installation.. Propane and gas models tend to run $300 – $900 more than 40-gallon electric water heater tanks.. Use our helpful 40 …Jan 24, 2024 ... Explore the world of water heater replacement costs with our expert plumbers at Smedley Plumbing. In this video, we break down the factors ...5500 Watt Copper Heating Elements. Electronic Thermostat provides operational reliability and peace-of-mind. Built in dry fire protection will not allow the water heater to be turned on unless the tank is full of water, eliminating accidentally burning out the upper element. 9-Year limited residential warranty gives you peace of mind.REGION A. $680 for a 40 gallon water heater (including conversion to gas, installation, parts, and disposal) $1,883 for 50 gallon (including new cement riser, overflow pipe, ventilation, parts, installation, permits, and disposal) $2,000 (including the cost of moving all the gas and water lines from the basement to the laundry room)A. O. Smith's Signature 300 Series Tall 50-Gallon Gas Water Heater with Ultra Low NOx Atmospheric Vent provides efficient, reliable hot water for households with 5+ people when sized appropriately. The environmentally friendly 40,000 BTU ultra-low nitrogen oxide gas burner delivers 83 gallons of hot water in the first hour.The cost to replace a 40 gallon basic water heater $2895. Continue reading for details. In this post, we will break down exactly how much it costs to have a reputable company install your hot water heater. Keep in mind, these are Southern California prices which are typically 10-40% higher than the national average.Nov 28, 2023 · In general, plumbers cost $45 to $200 per hour, while electricians cost $50 to $100 per hour. Expect the following average price ranges for labor alone: Replacing a tank-style water heater: $150–$450. Replacing a tankless water heater: $600–$1,850. Converting a tank-style water heater to a tankless system: up to $2,500. Water heaters are cheap. You can buy a new one brand name for around 300-700 dollars, depending on brand, and get it installed for $200, or do it yourself ...Gallon Capacity: Water heaters with 40-gallon and 50-gallon capacities usually deliver plenty of hot water for most households. Larger families and people who enjoy longer showers, however, may want a larger unit. Recovery Rate: The higher the recovery rate, the faster you can expect the unit to heat more water for your household …Nov 27, 2023 · The average national water heater replacement cost ranges between $1,726 and $2,587. Of course, there are many different types of water heaters, and costs vary accordingly. For example, you can expect to pay $1,623-$2,420 for a 50-gallon gas water heater and $1,459-$2,177 for a 50-gallon electric water heater. Bradford White designs, engineers & builds water heating, space heating, combination heating and storage solutions for residential, commercial, & industrial applications. ... Models above 20-gallons meet or exceed efficiency requirements. Lowboy Electric Model Numbers: RE120L6; RE130L6; RE230LN6; RE240L6; RE240LN6; RE250LN6;Federal tax credits established by the Inflation Reduction Act cover up to 30 percent of the unit and installation costs (up to a total tax credit amount of $2,000). In addition, many electric utilities and municipalities offer incentives for purchasing a heat pump water heater, typically ranging from $300 - $1,000.Water is one of the most abundant substances on the planet. About 70 percent of our planet is covered by oceans, but just how much water is there on Earth? Advertisement There's a ...Bradford White RE350T6-1NCWW - 50 Gallon - Energy Saver Electric Residential Water Heater, 240V- Please Note: This product comes standard as a 240V model. Features: Includes 4500 Watt elements Non-simultaneous All residential storage models meet or exceed efficiency requirements of the Department of Energy, ASHRAE Standard 90.1 b …
New water heater installation of 50-gallon tank Tankless water heater. A tankless water heater costs $1,400 to $5,600 installed or $600 to $2,600 for the unit alone. The price depends on the heater size in …. Maternity leave for husband
Typical Price Range: $820 – $3000. GET QUOTE. Tank Water Heaters. Storage tank water heaters cost on average between $820–$1,290. GET QUOTE. Tankless Water Heaters. Tankless water heaters cost between $1,200–$3,500. GET QUOTE. Gas Water Heaters. Gas heaters on average start at around $700. GET QUOTE. What Are Signs You Need a New Water Heater? The high cost is $4,500 for a 40-gallon solar water heater with a gas backup system on the rooftop and outdoors. 40-Gallon Water Heater Cost Calculator. 40-gallon water heaters can meet the hot water needs of households with 3 to 4 members and low-to-moderate needs.Water heater replacement cost in Jacksonville, Florida ranges from $1,300 to $1,800 for a standard 50 gallon electric water heater. 50 gallon water heaters are one of the most typical sizes used. Water heater replacement cost based on the size of a standard electric water heater: Water heater replacement cost (20 gallon electric): …Water heater replacement cost in Denver, Colorado ranges from $1,400 to $2,000 for a standard 50 gallon electric water heater. 50 gallon water heaters are one of the most typical sizes used. Water heater replacement cost based on the size of a standard electric water heater: Water heater replacement cost (20 gallon electric): …Jan 13, 2022 · Water heater replacement cost (standard 50 gallon electric): Water heater replacement cost in Los Angeles, California ranges from $1,900 to $2,600 for a standard 50 gallon electric water heater. 50 gallon water heaters are one of the most typical sizes used. Water heater replacement cost based on the size of a standard electric water heater: Denver homeowners can expect to pay anywhere from $1025 to over $2000 to install a tank water heater. Here are 2 factors that'll affect your cost.Jan 13, 2022 · Water heater replacement cost in Memphis, Tennessee ranges from $1,200 to $1,700 for a standard 50 gallon electric water heater. 50 gallon water heaters are one of the most typical sizes used. Water heater replacement cost based on the size of a standard electric water heater: Water heater replacement cost (20 gallon electric): $800 to $1,100. Mar 6, 2019 ... The average cost to install a water heater in New Jersey is $1,200- $5,300+, with an average price around $3,250. While that's a general ...Typical costs range between $906 to $3,910. Get Estimate. The Cost of Water Heater Installation. Factors Affecting Cost. Signs That You Need to Replace Your …We looked at every 50 gallon tank on the market and our favorite is the Rheem Performance 40 Gal. Electric Tank Water Heater.. What we like . Price — As you can see in the table below, it is $20 cheaper than the comparable AO Smith model and $344 than the Bradford White model.. Easy maintenance — According to Brandon Baril, a plumber …Water heater replacement cost in Saint Louis, Missouri ranges from $1,300 to $1,700 for a standard 50 gallon electric water heater. 50 gallon water heaters are one of the most typical sizes used. Water heater replacement cost based on the size of a standard electric water heater: Water heater replacement cost (20 gallon electric): …Labor for two plumbers working 4 to 6 hours. $1,200 to $2,500. Total. $4,000 to $5,300. The final cost can also quickly go up. For example, if you’re switching from a gas water heater, you’ll need to replace the gas lines and hire an electrician to complete the wiring before installing the hybrid unit.Written by HomeAdvisor. Water Heater Installation Cost. Installing a water heater replacement costs between $880 and $1,788, or an average of $1,310, for a tank-based unit and labor. However, your actual price will …The EZ98 and EZ111 are the EZTR40’s bigger cousins, containing those same time-saving features and able to directly replace 50- and 75-gallon tank water heaters, respectively. Now, you can simply and quickly replace virtually any size residential tank water heater with a corresponding EZ tankless unit. The EZ98-DV has a maximum …I recently replaced my 50 gallon electric water heater for a total of $650. The water heater itself cost me about $400, which I picked up and brought to my house. I then hired a local plumber in the area who charges about $97 per hour for any work. Total labor cost with additional materials was about 250.Nov 21, 2022 · The high cost is $4,500 for a 40-gallon solar water heater with a gas backup system on the rooftop and outdoors. 40-Gallon Water Heater Cost Calculator. 40-gallon water heaters can meet the hot water needs of households with 3 to 4 members and low-to-moderate needs. Whether you’re a professional plumber or an amateur looking to complete A.O. Smith water heater repair on your own, it’s important to make sure you buy the right parts for the job.... The cost of replacing a 50-gallon hot water heater ranges from $1,100 to $2,800 on a national level, with the majority of consumers spending approximately $1,800 to replace a 50-gallon gas hot water heater with the exact same type. It will only cost $770 to replace a 50-gallon electric hot water heater in a visible and accessible location. PSE&G customers can get a $50 coupon for water heater replacement. ... Pay for your unit with monthly charges on ... Size in gallons of your current water heater..