Water heater repair and replacement in Fredericksburg.
A new electric water heater in Fredericksburg is $2,757 to $5,493 installed; gas or propane is $3,379 to $5,485, any permit already in the price.
- Permit and expansion tank included
- Tank or tankless
- Dedicated plumbing team
Get your water heater priced
Electric in 22405, gas and propane in 22406, floodwater on the low side.
In 22405 electricity heats 5,243 of the 10,687 owner homes, and a house running a heat pump seldom has gas brought in just for the water heater, so plenty of those tanks are electric. In 22406 gas leads at 45 percent, and propane heats 836 owner homes, about one in nine. Stafford County’s public works FAQ exempts an electric water heater traded for a similar one in the same spot, while any gas-fired appliance needs a permit, propane included.
Falmouth sits low, about 59 feet above sea level by the Rappahannock at its mapped center. The National Weather Service’s Fredericksburg gauge notes water starting onto River Road at 16.5 feet and a Stafford-side home on River Road flooding at 19.5; the river closed River Road beside Pratt Memorial Park in June 2021. A basement heater is the first appliance that water touches. When the water goes down, phone us and we’ll go over the heater and everything else it reached.
NOAA’s Fredericksburg weather station, about 5 miles south-southeast of the middle of the two ZIPs, averages a January low near 25 degrees and three or four nights a year at 10 or colder, and late January 2026 brought three nights of Extreme Cold Warnings. In an unheated garage or crawlspace, the pipes around the tank take it: the cold inlet, the relief valve’s discharge line, the drain valve near the floor. If one splits, close the cold valve above the heater first.
Western Stafford’s storms drop trees: the June 2012 derecho measured a 70 mph gust at Route 17 and Poplar Road, and an August 2024 tornado snapped and uprooted trees through subdivisions northwest of Glendie. When trees take the lines down, an electric tank goes cold, and so do a power vent tank at $5,957 to $7,494 and a tankless at $8,886 to $10,486, whose fans and controls run on current. A standard gas or propane tank venting up a flue usually keeps heating.
Fredericksburg houses, by the numbers
From the Census Bureau’s 2020 to 2024 survey. Median year built and heat count owner-occupied homes only.
Fredericksburg
ZIPs 22405 and 22406 as a whole: Fredericksburg mail on the Stafford County side, not the City of Fredericksburg.
- Built before 1980about 3 in 10 Census
- Built since 2000about 5 in 10 Census
- Most homes aresingle-family houses, about 8 in 10 Census
- Heated withelectricity, about 5 in 10 Census
- Rentedabout 2 in 10 Census
- Where the heat is electric the water heater usually is too, and that’s the simpler swap: no flue and no gas line to deal with.
- A lot of original water heaters here went in during the 2000s, and a tank that age is past the years most of them last.
What a new water heater costs in Fredericksburg.
Installed, from our water heater estimator, which is the price book. Everything is in the number: the permit and the inspection, the expansion tank, the drain pan, hauling the old one away, and the labor.
- Electric tank, installed$2,757 to $5,493
- Gas or propane tank, installed$3,379 to $5,485
- Power vent tank, installed$5,957 to $7,494
- Tankless, installed$8,886 to $10,486
How the house vents picks the row; where you land inside it is the tank size and the warranty. A hybrid heat pump water heater is quoted at the visit, never from a page.
Keeping the one you have? A yearly water heater flush slows the sediment down: $99 right now, normally $199. A tankless descale is $300, regularly $350. Or get the flush every year with Comfort+ membership, $199 a year, along with a dryer vent cleaning, a sewer camera inspection and heating and cooling maintenance visits.
What a failing water heater in Fredericksburg usually does.
Lukewarm since the power flickered
On an electric tank, the high-limit switch sometimes trips when the power blinks or comes back hard after a storm, and the water warms a little, then stops. That’s a reset or a part, not a new heater.
Warm, never hot, on an electric tank
An electric tank has two elements. When one fails the water still warms, just never all the way; it’s a common, fixable part.
Water on the floor around it
A drip from a valve can be fixed. Water from the tank itself can’t; once the lining goes, the only fix is a new heater, and sooner beats later.
After a storm in Fredericksburg, check the water heater.
A water heater usually sits on the lowest floor of the house, so it’s one of the first things standing water reaches. Three checks, then call us.
Water reached the burner or the gas controls
Leave it off and don’t relight it. The warning label on a gas water heater says not to use it if any part has been under water, and to have a service technician replace the gas control.
An electric tank sat in water
Shut its breaker off at the panel, but only from somewhere dry. The elements and the thermostats get checked before it heats again.
Water around it after the rain stopped
Mop it up and look again in an hour. Water that comes back with no rain is the tank or a valve, not the storm.
Call us after a storm and we’ll check it: the gas control or the elements, the burner, the venting and the drain pan. If it has to be replaced, you get the price in writing before anything comes out.
Who signs off on a new water heater in Fredericksburg.
Stafford County
A burst tank doesn’t wait on paperwork: under Virginia’s building code the replacement can start first, as long as the permit application reaches Stafford County by the end of the next working day. Source.
How to pick the best water heater installer in Fredericksburg.
Questions worth asking anybody who quotes you, us included.
Do they know which office permits a Fredericksburg address?
Fredericksburg mail in 22405 and 22406 is Stafford County, so the permit comes from the County’s Building Division, not the City across the river. Ask which office they use.
Is the permit in the price?
A gas water heater always needs a permit, an electric one often does, and skipping it tends to surface when the house sells. Ask whether the quote includes it and the inspection.
Is there an expansion tank in the quote?
Most houses here have a check valve or a pressure reducer on the incoming line, so the heated water has nowhere to go. An expansion tank gives it somewhere, and leaving it out is how quotes come in low.
Will they tell you when a repair will do?
A thermocouple, an element or a valve is a repair, not a new heater. A good plumber says so, and saves the replacement talk for a leaking tank.
What our customers say.
James is a wealth of knowledge who provided a competitive estimate to replace our hot water heater. He is professional and courteous. Thank you for a great first call.
5.0 stars across 884 Google reviews. Read them on our reviews page.
Water heater questions from Fredericksburg.
Does an electric tank swap need a Stafford permit?
Not for a similar electric unit in the same spot. Moving it, upsizing it so the wiring has to change, or switching to gas or propane brings the permit back.
Is a tankless water heater a good fit for a newer house in 22406?
It can be, with gas or propane already in the house. A tankless runs $8,886 to $10,486 installed and usually needs a bigger gas line than a tank, its own exhaust through an outside wall, and periodic descaling. About 5,800 of 22406’s homes went up from 2000 to 2019, so many builder tanks there are at or near the age tanks give out.
How much is a new water heater in Fredericksburg?
Installed, with the permit, the expansion tank, the pan and the haul-away: an electric tank $2,757 to $5,493, a gas or propane tank on the flue you have $3,379 to $5,485, a power vent tank $5,957 to $7,494, and a tankless unit $8,886 to $10,486. The estimator gives your exact number in about a minute.
More from SwiftPro in Fredericksburg.
Tell us how old yours is.
Call, or book online and pick a window. The age on the label and what it’s doing tell us most of what we need, and you get the price before anything comes out.
SwiftPro Heating, Cooling & Plumbing is a licensed, BBB Accredited (A rating), independently owned heating, cooling and plumbing company in Chantilly, serving Fredericksburg and the rest of Northern Virginia. Virginia contractor license #2705192276. 5.0 stars across 884 Google reviews. SwiftPro maintains a dedicated HVAC team and a dedicated plumbing team.
SwiftPro Heating, Cooling & Plumbing, 4230 Lafayette Center Dr, Suite N, Chantilly, VA 20151, (703) 997-9757. Book online, read our reviews, or see every town we serve.