Roanoke, VA Plumber | Call (540) 302-5580Roanoke, VA Plumber | Call (540) 302-5580No hot water, or a leaking tank? We repair and replace tank and tankless water heaters. Call and get a callback with a ballpark price.
Typical tank replacement: $875–$1,750 installed
Free estimates — you get the price before any work starts.
Water Heater Repair & Replacement
No hot water, rusty water, or a tank that's leaking? Our water heater service in Roanoke, VA repairs and replaces tank and tankless units from every major brand. We'll tell you honestly whether a repair makes sense or whether replacement is the better long-term value, and we pull the required permits.
Roanoke Valley water is moderately hard, and that mineral content is tough on water heaters. Scale settles to the bottom of the tank, insulates the burner or element, and forces the heater to work harder for less hot water — which is why so many Roanoke tanks fail years before they should. In older homes, that heater is often the original unit, tied into galvanized branch lines that further restrict flow and pressure.
We repair what’s worth repairing — thermostats, elements, valves, and the sediment flushes that extend a tank’s life — and replace what isn’t, sizing the new unit to the home and hauling the old one away. Regular flushing helps the next heater last.
No hot water, rusty water, popping and rumbling from the tank, or water pooling at the base are the signs to call before a slow problem becomes a flooded utility room.
| Job | Typical range |
|---|---|
| Common repair (element, thermostat, thermocouple) | $135–$650 |
| Tank water heater, replaced and installed | $875–$1,750 |
Typical range, not a quote. Nights, weekends and hard-to-reach pipes cost more. See all Roanoke plumbing prices.
Usually it’s sediment. Roanoke Valley water carries enough mineral content that sediment settles to the bottom of the tank, where it insulates the burner or heating element and forces the heater to run hotter and longer for less hot water — wearing it out years before it should. In older homes it’s often the original unit, tied into galvanized branch lines that further choke flow and pressure. Flushing the tank once a year clears that sediment and is the single best thing you can do to extend its life. Once a tank is rusting or leaking, though, replacement is the fix. Call (540) 302-5580 and we’ll tell you which you need.
It depends on what’s failed and the tank’s age. If the tank itself is sound and the problem is a thermostat, heating element, valve, or built-up sediment, a repair or flush is the cheap, sensible fix. If the tank is leaking, badly rusted, or heavily scaled and already near the end of its 8-to-12-year life, replacement saves money over time — you’re not pouring repair costs into a unit about to fail and flood the space. Given how hard Roanoke Valley water is on heaters, we’ll give you an honest recommendation based on the actual condition, not an automatic upsell to a new tank.
A conventional tank heater typically lasts 8 to 12 years. Sediment that settles in the tank can overheat the element or burner and wear it out early. Flushing the tank once a year to clear the sediment is the single best thing you can do to reach the top of that range. Tankless units last longer but still need regular maintenance. If yours is past ten years, rusting, or rumbling, it’s worth having it checked before it fails and floods the space.
Replacing a standard tank water heater in Roanoke typically runs about $875 to $1,750 installed, with tankless systems running higher up front but lasting longer. The final number depends on the unit's size and efficiency, whether the existing connections and venting need updating, and — in Roanoke's older homes — whether corroded galvanized lines around the heater should be addressed at the same time. We size the replacement to your household's hot-water demand, install it to code, and haul the old unit away. Call (540) 302-5580 to check availability and get an estimate.
We also service and replace commercial water heaters for restaurants, offices, and property managers — tanks sized for higher demand, coordinated to minimize downtime. See our commercial plumbing page for more on commercial water heater work in Roanoke.
Ready to get started? Call (540) 302-5580 for a free, no-obligation estimate on water heater repair & replacement anywhere in Roanoke County.
More Services
Burst pipes, flooding and sewage backups across Roanoke County. Call, describe it, and get a callback with next steps.
Learn more →Clogged sinks, toilets, showers, or main sewer lines cleared completely with hydro-jetting and professional augers.
Learn more →Hidden leaks behind walls and under slabs located with modern equipment before they become expensive disasters.
Learn more →Running toilets, leaking bases, cracked bowls, or new installs.
Learn more →Old galvanized or failing pipes causing low pressure or discolored water? We repipe Roanoke homes with minimal disruption.
Learn more →Our Service Area
Fastest way to reach us: call (540) 302-5580. Or send the form and we will get back to you.