water heater repair & installation in McLean comes with local context, and it matters: this isn't one-size-fits-all work.
Licensed local plumbers serving McLean — fast response, no obligation.
Potomac-sourced public water runs moderately hard, so Fairfax and Arlington tanks scale up on schedule — most start rumbling around year 8. In condo stacks and townhomes, code-compliant pan-and-drain installation protects the neighbors below you.
No hot water, rumbling tanks, rusty water, or a heater past its 10-year mark — we repair what's fixable and install right-sized tank or tankless units when it's not.
Because the storms that flood NoVA basements are the same storms that knock out power. Clay soil sends stormwater straight to your foundation drain, and a finished basement turns a failed pump into a five-figure claim. Battery backup keeps the pit dry through the outage.
Age is the biggest factor: past 10 years, most repairs are throwing money at a tank near failure. Under 8 years with a bad element, thermostat or valve, repair usually wins. Rust in the hot water or moisture around the tank base means replace — the tank itself is going.
Tankless wins on endless hot water and floor space, but hard water (the Valley especially) demands scale protection and annual descaling. A quality 50-gallon tank remains the value pick for most families; tankless suits high-demand households ready to maintain it.
Don't let a small leak become a big repair. Request a free quote and get it handled.