For a standard 40 to 50 gallon tank water heater in Burbank, budget roughly $1,500 to $3,500 installed as a guide. A tankless unit usually lands between $3,000 and $6,500 because of the gas line, venting and labor. Heat pump models run higher still. Treat these ranges as a rough guide and not a quote, since the real number comes from a plumber who has actually seen your garage or closet. Still torn between repairing and replacing? The page on repairing or replacing a water heater works through that choice.
How much does water heater replacement cost in Burbank?
The cheapest job, and the baseline for everything else, is replacing a tank with the same size and fuel, which runs approximately $1,500 to $3,500 installed for gas or electric around Burbank and the San Fernando Valley. Brand and warranty, tank size, the state of the old connections and any need to bring the install up to current code account for the spread.
| Type of replacement | Rough installed range, as a guide |
|---|---|
| Electric tank, 40 to 50 gallons | $1,400 to $3,000 |
| Natural gas tank, 40 to 50 gallons | $1,600 to $3,800 |
| Gas tankless, new vent and gas line work | $3,000 to $6,500 |
| Electric tankless, may need a panel upgrade | $2,000 to $5,000 |
| Heat pump (hybrid) tank | $3,000 to $6,500 before rebates |
The surroundings move the price more than the heater's age does. A garage unit with a drain close by and a clear gas line goes quickly. A closet or attic unit in a hillside house, with a cramped vent path, takes longer and costs more.
Each fuel has its own page: gas water heater replacement cost, electric water heater replacement cost and tankless replacement cost.
Allow a few hundred dollars for extras, such as an expansion tank where your pressure needs one, flexible connectors, a gas shutoff, earthquake straps and a drain pan. Check which ones the quote includes.
What is the average labor cost to install a hot water heater?
On a straight tank replacement, labor is normally the smaller share of the bill, often somewhere between a few hundred and about $1,200 depending on the plumber, access and permit. Tankless installs need far more labor, since vent runs, gas sizing and wall work take hours, and labor alone can reach $1,500 to $3,000 beyond the unit.
Labor is priced either as a flat figure for the job or hourly plus parts, and flat pricing compares more easily. When a quote reads only "install water heater" beside a number, ask what is inside it: removing the old tank, hauling it away, new connectors, venting, the permit and testing.
A heavy tank in a tight space can require a second worker. That appears as labor rather than a hidden fee, and the written quote should show it.
How much do plumbers charge to flush a water heater?
As a guide, a plumber's plain tank flush runs about $100 to $250 in Southern California and often comes with a check of the relief valve and anode. Hard Valley water leaves scale on the tank floor, so some owners pay for a flush every year or two. Plenty of handy owners do it themselves.
Flushing cannot save a tank that already leaks or has outlived its normal span. On a heater past ten years that was never flushed, old sediment may clog the drain valve, and opening it can set off a leak. A plumber can judge whether the attempt is worthwhile.
The age question gets fuller treatment in our guide on how often a water heater needs replacing.
What is a water heater anode rod?
Inside a tank water heater hangs a rod of metal, normally magnesium or aluminum. It is meant to corrode so the steel tank does not. Once the rod is spent, the tank itself begins to rust. Inspecting or replacing it can stretch a tank's life by years, as long as the walls have not yet corroded.
Few owners ever check it. During a service visit a plumber can pull it for a modest parts-and-labor charge. Hard Valley water can use the rod up faster, so inspect it every few years if you mean to keep a tank beyond eight or ten years. In a low closet, some rods are awkward to reach.
A rod eaten down to its steel core is worth replacing, and doing so can help. A heater that already leaks through the tank body is past saving, whatever rod hangs inside it.
What size water heater do I need?
Sizing follows household and habits. By one common rule, a 30 to 40 gallon tank serves a pair, a 40 to 50 gallon tank handles three to five people, and bigger households moving to 50 to 75 gallons or a tankless unit. The first hour rating is a better yardstick, which ENERGY STAR defines as how much hot water a full tank can deliver in an hour.
Will 40 gallons cover a family of five? Often not, when several people shower back to back while a washer runs. A 50 gallon tank with a good first hour rating leaves more headroom. Does 30 gallons serve two people? Usually, unless long soaks are your habit.
Have the plumber size the unit for your busiest morning, not for whatever the old tank was. A larger one adds a little to the price and takes up more floor space.
When you are ready to move, request a quote and a local tradesperson will come out to look at the job. Our other Valley services appear on the Lankershim Plumbing home page.
What changes the price of a quote?
Fuel and type lead, followed by access, venting, the permit and extras. Gas heaters need a vent, a gas connection and a leak test, while electric ones need the right breaker and wire. Tankless units frequently call for a bigger gas line. Wikipedia's tankless overview says retrofits can require heavier wiring, larger gas lines or a new vent.
Code requirements add cost as well. In California, water heaters must by law be strapped against earthquakes, and a replacement normally needs a plumbing permit plus a city inspection. Burbank issues permits through its building division, while LADBS covers the Los Angeles city neighborhoods of the Valley. South Coast air quality rules are also changing which new gas units may be sold, so ask what is currently allowed.
The state expects a written contract, and the license board that regulates contractors advises homeowners to confirm a contractor's license before work starts. It takes only a few minutes online. For how call-out and labor are usually charged, read the cost guide for new house work.
Questions people ask
How much does Lowe's charge to install a hot water heater?
No store's prices can be quoted here, and retail install fees move with the unit, the market and the permit. Contracted plumbers often do store installs, so the same questions hold: what the price covers, who obtains the permit and how old connections are handled. Set it beside a written estimate from a local tradesperson for the same size and fuel.
Is a 40 gallon water heater enough for a family of 5?
Possibly, though it is often tight. A 40 gallon tank can run out when five people shower within an hour of each other, more so if a dishwasher or washer also pulls hot water. A 50 gallon unit with a higher first hour rating is safer. Tankless sidesteps the problem when the gas line and vent permit.
Is a 30 gallon water heater enough for 2 people?
For most two-person homes with ordinary showers and one appliance running at a time, yes. If either person showers long, bathes often or the home has a big soaker tub, 40 gallons is more comfortable.
How many years does a typical water heater last?
Manufacturer and energy agency figures usually give a tank heater roughly 8 to 12 years and a tankless unit 15 to 20 with regular descaling. Hard Valley water, skipped flushes and a worn anode rod cut that short. Once a heater enters its second decade, it is on borrowed time.
Will a replacement need a permit in Burbank?
Usually, yes. Replacing a water heater is regulated work, so a permit and inspection are the normal route, and the permit is typically pulled by a contractor with a California contractor license. Phone your city's building division, or LADBS for a Los Angeles city neighborhood of the Valley, to confirm which rules apply at your address, since requirements can differ by city.
References
- Water heating (tank, tankless and heat pump types, relief valves)
- Tankless water heating (retrofit venting, gas line and wiring)
- ENERGY STAR, residential water heater key product criteria (first hour rating, warranty)
- Los Angeles Department of Building and Safety
- California Contractors State License Board, hire a contractor
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