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Five Signs Your Home's Plumbing Is Due for Replacement

August 18, 2026 Greenpoint Services
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Many homes built in the Alexandria and Fairfax County area before the 1970s still have galvanized steel supply lines. These pipes corrode from the inside, and by the time problems show up, the damage is usually widespread.

Watch for low water pressure that affects more than one fixture, rust-colored or cloudy water when you first turn on the tap, leaks that keep returning in different spots, visible corrosion on exposed pipes, and water stains on ceilings below bathrooms.

One leak can be repaired. A pattern of leaks usually means the system is reaching the end of its life, and replacing it in sections or all at once is more cost-effective than chasing failures.

If you're planning a bathroom or kitchen remodel, that's the ideal time to replace supply lines, since the walls are already open. Greenpoint Services can inspect your plumbing and give you a written estimate for repair or replacement.

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Greenpoint Services

Greenpoint Services is a licensed HVAC, plumbing, and electrical contractor based in Alexandria, VA. Our own crews install, repair, and upgrade the systems that keep Northern Virginia and D.C. homes running.

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HVAC · Plumbing · Electrical · Alexandria, VA