Water heater repair
Heating elements, thermostats, gas valves, pilot and igniter problems, leaking valves, and no-hot-water diagnostics for tank and tankless units.
Water Heaters · Arlington, VA
Quick answer
LeMaster Plumber repairs and replaces water heaters across Arlington, from condos in Ballston and Clarendon to homes in Cherrydale and Lyon Village. Space is often tight in Arlington, so tankless conversions are popular, and we install them cleanly and to code. Call (703) 832-9090 for upfront-priced water heater service in Arlington.
Arlington’s mix of older homes and condos means water heaters are frequently squeezed into small closets, basements, or utility nooks. That tight space, plus a desire to save room, makes tankless a popular upgrade here — but it has to match the home’s gas and venting. Whether you’re repairing an aging tank in a Cherrydale home or converting to tankless in a condo, we diagnose first and quote upfront.
Heating elements, thermostats, gas valves, pilot and igniter problems, leaking valves, and no-hot-water diagnostics for tank and tankless units.
Right-sized gas or electric tank water heaters installed to code, with new connections, a fresh drain pan, and proper venting.
On-demand tankless units for endless hot water and lower standby energy loss — sized to your home’s real demand.
Annual tank flushing removes sediment that shortens lifespan and drives up your energy bill — especially with NOVA’s hard water.
Thermal expansion tanks, temperature-and-pressure relief valves, and shutoffs installed and replaced to keep the system safe.
A leaking tank can flood a basement fast. We respond quickly, shut it down safely, and get hot water restored.
We test the heater’s components and check its age and condition to find out why you have lost hot water.
We lay out the honest math: the cost to repair versus replace, and which gives you more reliable hot water for the money.
If you replace, we size the tank or tankless unit to your household’s real demand so you never run short or overpay.
We install with proper venting, connections, and safety valves, then test everything and haul away the old unit.
Every water heater repair and installation is quoted upfront before we begin. We give you the repair-versus-replace numbers side by side so you can make the call that is right for your home and budget. You approve the price before any work starts.
Need water heaters in Arlington? Pick your own appointment time online.
Or call (703) 832-9090 — we answer 24/7.
Why LeMaster Plumber
You approve the price before we start — no surprises and no pressure. You’ll always know the cost before any work begins.
Every job is backed by proper training, the right permits, and a workmanship guarantee.
We show up on time, protect your space, and leave the job cleaner than we found it.
Often, yes — tankless is popular in space-tight Arlington condos and homes. We confirm your gas line and venting can support it, then install cleanly and to code.
Yes. We repair tank and tankless units throughout Arlington, including older homes in Cherrydale and Lyon Village, and give you honest repair-versus-replace numbers.
Usually the same day for a tank replacement, so you’re not left without hot water. We stock common sizes.
Get In Touch
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