Water Heater Repair in Sterling, VA
Get Your Hot Water Back — Fast and Done Right
Get Your Hot Water Back — Fast and Done Right
A cold shower is a rough way to start the day. When your water heater stops keeping up, R.A. Dobson gets it working again quickly. We have served Sterling and Northern Virginia families since 1975, and our licensed technicians diagnose water heater problems fast, explain what is happening in plain language, and give you an honest price before any work begins.
nFrom no hot water to leaks and strange noises, we repair gas and electric tank water heaters of every major brand and get your home back to normal.
Common Water Heater Problems We Fix
Some water heater issues are a quick fix, and others are a warning sign. Here is what to watch for:
Repair or replace? A bad thermostat, heating element, or thermocouple is usually a straightforward repair. But if the tank itself is leaking, that is almost always a sign the tank has corroded through, and replacement is the safe call. We will tell you honestly which situation you are in — and if a new unit makes more sense, our water heater installation page walks through your options.
A few common questions. How fast can you come out? We prioritize no-hot-water calls and often help the same day. Is a leaking tank an emergency? A small drip can turn into a flood, so shut off the water supply to the heater and call us. Do you service tankless units too? Yes — we work on both tank and tankless systems.
Why Sterling Homeowners Trust R.A. Dobson for Water Heater Repair
Family-Owned Since 1975
three generations serving Sterling and Northern Virginia
Licensed Plumbing Professionals
VA license #2701017843
Fast, Priority Response
we move no-hot-water homes up the schedule
Honest, Upfront Pricing
a clear price before we start
Gas and Electric, All Brands
our technicians repair every major make
4.8-Star Rated across 177 Google reviews from your Northern Virginia neighbors
Serving Sterling, Ashburn, Leesburg, Herndon, Reston, Chantilly and all of Northern Virginia. Explore our full water heater services, and if a replacement makes more sense, see our water heater installation page, or request service now.
Explore Our Other Services
Air Conditioning
AC repair, installation & tune-ups to beat NoVA summers.
Learn more →Heating & Furnaces
Furnace repair and high-efficiency replacements.
Learn more →Heat Pumps
Energy-smart heat pump installation & repair.
Learn more →Plumbing
Drains, leaks, sump pumps & emergency plumbing.
Learn more →Water Heaters
Tank & tankless repair, replacement & install.
Learn more →Indoor Air Quality
Air purifiers, humidifiers & UV for healthier air.
Learn more →Serving All of Northern Virginia
Based in Sterling · fast response across Loudoun & Fairfax Counties.
Frequently Asked Questions
How do I know if my water heater is failing?
Rusty or lukewarm water, rumbling sounds, moisture around the base, or age past 10 years are the classic signs. We will assess it honestly · repair when it makes sense, replace when it saves you money.
Tank or tankless — which is right for me?
Tankless units deliver endless hot water and save space and energy, but carry a higher upfront cost. Busy households often love them; smaller homes may do best with a quality tank. We size and quote both · free.
How fast can you replace a water heater?
Often same-day or next-day · we stock common sizes and serve all of Northern Virginia from Sterling. Call (703) 481-3700.
What brands do you install?
Quality brands like Bradford White, A.O. Smith and State · properly sized, installed to code, and backed by our workmanship guarantee.
Is financing available?
Yes · flexible financing takes the sting out of an unexpected replacement, and estimates are always free.
Ready to get started?
Fast, honest service from your local, family-owned team · since 1975.