Water Heater Repair & Installation
Water heater repair and replacement across Washington, D.C. and Maryland — tank, tankless, gas, electric and hybrid, plus the gas-line work that goes with it.
No hot water — or not enough of it — is one of the most common calls we get. All-Pro Services repairs and replaces every type of water heater across Washington, D.C. and Maryland: standard tank, tankless, gas, electric and hybrid.
A water heater is easy to take for granted right up until it quits or starts leaking. Our team handles the full range — diagnosing why an existing unit isn’t keeping up, swapping a failed heater quickly, or upgrading you to a more efficient system — including any gas-line work the job calls for.
Water heater services we provide
Water Heater Repair
No hot water, not enough hot water, leaks, discolored water or noisy operation — diagnosed and fixed.
Water Heater Replacement
Fast, clean replacement when a unit fails — sized to your household’s hot-water demand.
Tankless Upgrades
Endless on-demand hot water and space savings, with expert sizing and installation.
Types of water heaters we install & service
- Standard & Energy Star tank water heaters — the most common and economical choice, in gas and electric.
- Tankless (on-demand) water heaters — heat water only as you use it, saving space and energy.
- Gas water heaters — including the gas-line installation, testing and repair that can go with the job.
- Electric and Energy Star hybrid (heat-pump) water heaters — high-efficiency electric options for the right home.
Common water heater problems we fix
- No hot water — a failed heating element or thermostat (electric), or a pilot/ignition or gas-supply issue (gas).
- Not enough hot water — often sediment buildup stealing tank capacity, a failing element, or simply an undersized unit for the household.
- Leaking tank — leaks from the tank body usually mean replacement; leaks at fittings or valves are often repairable.
- Rusty or discolored hot water — can indicate a corroding tank or a spent anode rod.
- Popping or rumbling noises — typically sediment that’s hardened on the bottom of the tank.
Repair or replace your water heater?
A typical tank water heater lasts about 8–12 years. If yours is in that range and facing a significant repair — or you’re seeing rusty water or a tank leak — replacement is usually the smarter spend, and a new unit will be noticeably more efficient. We’ll give you a straight repair-versus-replace answer and a free estimate on a replacement, tankless upgrade included.
Water heater FAQs
How long does a water heater last?
Most tank water heaters last about 8–12 years. Rusty water, a tank leak, or a unit that can’t keep up are the common signs it’s nearing the end.
Why do I have no hot water?
On an electric unit it’s often a failed heating element or thermostat; on a gas unit, a pilot, ignition or gas-supply issue. Some are quick repairs — a service visit pinpoints it.
Are tankless water heaters worth it?
They heat water on demand, never “run out,” save space and can lower energy use — especially for households that keep running out of hot water. The up-front cost is higher; we’ll help you compare tankless and tank options for your home.
Why is my hot water rusty or discolored?
Rusty hot water often signals a corroding tank or a worn-out anode rod. It’s worth checking promptly — a corroding tank can be heading toward a leak.
What size water heater do I need?
It depends on your household size and hot-water habits. We’ll size the unit so you’re not paying to heat water you don’t use — or running out mid-shower.
Need water heater help in D.C. or Maryland? Request service online or call our local team. See our full plumbing services or the areas we serve.
Let's get your home comfortable again.
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