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Water Heater Repair in Falls Church, VA

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Homes along Broad Street, Washington Street and around Tinner Hill: one call reaches a plumber who repairs water heaters in Falls Church.

No hot water in Falls Church?
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(202) 915-7612

If your Falls Church water heater is leaking or has gone cold, a few quick steps limit the damage, and a plumber can usually trace the cause to a worn part, a valve or sediment. A tank leaking from its body needs to be replaced. Call the number on this page to be connected with a local plumber in Falls Church.

Close-up of hands servicing a tank water heater in the basement of a Mid-Atlantic brick home, water heater repair in Falls Church, VA

Falls Church in brief

The City of Falls Church is a small independent city just inside the Beltway. Its median home dates to 1971, and about half the homes are older than that, so basements with older gas piping, venting and shutoff valves around the water heater are common. Water is supplied by Fairfax Water from the Potomac River and the Occoquan Reservoir, with some customers receiving Washington Aqueduct water; tests at Fairfax Water's Potomac plant show total hardness of about 70 to 185 mg/L, enough to leave sediment in a tank over time. Gas service is Washington Gas.

The Falls Church mailing area spreads well beyond the city into Fairfax and Arlington counties. Inside the city, the Department of Code Administration handles permits; Falls Church-addressed homes outside the city are permitted by Fairfax County or Arlington County. If you are not sure which side of the line you are on, your tax bill or water bill will tell you, and the plumber will want to know before any replacement work.

What to do right now

  1. Gas smell: leave the house first. From outside, call 911 and Washington Gas at 844-WASHGAS (844-927-4427), option 1.
  2. Active leak: close the cold-water valve on the supply to the heater.
  3. Energy off: flip the breaker for an electric unit, or turn the gas control to off.
  4. Protect the basement: move stored items and lay towels toward the floor drain.
  5. Quick checks: look for a tripped breaker or a pilot that has gone out.
  6. Gather details: photograph the label and note any sounds or smells.
Call now to be connected with a local plumber in Falls Church.
(202) 915-7612

Symptoms and likely causes

SymptomLikely cause
Pilot will not stay litThermocouple, dirty burner or gas control
Electric unit coldElement, thermostat or high-limit reset
Short hot water supplySediment, broken dip tube or lower element
Rusty hot waterSpent anode or internal corrosion
Dripping relief valveExcess pressure or temperature, or valve wear
Water pooling at the baseDrain valve, fitting or tank failure

Cost factors

  • The specific part and whether it is common
  • How much sediment has to be cleared
  • Updating old gas connectors, valves or venting in older basements
  • Tight access around furnaces and laundry equipment
  • Evening or weekend timing

Water Heater Repair questions in Falls Church

Does water heater work here need a permit?
Inside the City of Falls Church, the Department of Code Administration issues permits. Falls Church-addressed homes outside the city go through Fairfax County or Arlington County instead.
Is it worth fixing a water heater that is 10 or more years old?
About half of Falls Church homes predate 1971, but the heater's own age is what matters. A sound tank with a bad part is usually worth repairing; a corroded tank is not.
Why is the relief valve pipe on my tank dripping?
The relief valve may be worn, or it may be releasing because pressure or temperature is too high. It is a safety device, so have it checked rather than plugged.
Why does my hot water smell more like chlorine in the spring?
Fairfax Water uses chloramines most of the year and switches to free chlorine generally from April through June, which can change the smell of your water. That is not a heater fault.

More plumbing services in Falls Church

Water Heater Repair nearby

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(202) 915-7612

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