Water Heater Repair & Replacement in Roanoke, VA
Most tank water heaters last somewhere between eight and twelve years. If yours is in that range and acting up, it's worth asking whether repair or replacement makes more sense.
Request a plumberCommon symptoms
Hot water that runs out fast, rumbling or popping from the tank, rusty water from the hot side only, water around the base, or a pilot that keeps going out.
How old is it?
The serial number on the rating label usually holds the manufacture date. The label also lists the capacity, which tells you whether the tank is big enough for the household.
Basement installs
A lot of Roanoke homes keep the water heater in the basement. That's where a leaking tank can soak stored boxes and drywall without anyone seeing it. A drain pan piped to a floor drain, or a leak alarm, is cheap protection.
Choosing a replacement
Like-for-like is the simplest swap. Tankless units save space and give endless hot water but may need a larger gas line or new venting. Heat pump water heaters suit a basement with room around them. See how old is your water heater?
Safety parts
Every tank needs a working temperature and pressure relief valve with a discharge pipe pointed down toward the floor. Gas units need proper venting. Replacements usually need a permit.
Hard water
Mineral scale settles in the tank bottom and makes it work harder. Draining a few gallons once a year helps it last.
Frequently asked questions
- Can a leaking tank be repaired?
- A leak from a fitting or valve often can be. A leak from the tank itself means it's time to replace it.
- How long does a replacement take?
- A like-for-like swap is often done in a few hours. Changing type or location takes longer.
Other plumbing services
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