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    A Homeowner's Annual Plumbing Maintenance Checklist

    2025-06-10 4 min readBy Astoria Plumbers
    A Homeowner's Annual Plumbing Maintenance Checklist

    Most plumbing emergencies start as small problems that go unnoticed. A simple annual maintenance routine catches these issues early, extends the life of your plumbing system, and helps you avoid costly repairs. Here's a checklist every homeowner can follow.

    Check for leaks. Look under sinks, around toilets, and near your water heater for any signs of moisture, drips, or water stains. Small leaks waste water and cause damage over time — catching them early is always cheaper.

    Test water pressure. Low pressure can indicate a buildup in your pipes or a problem with the supply line. If pressure drops noticeably, it's worth investigating — especially in older homes with galvanized lines.

    Flush the water heater. Draining and flushing the tank once a year removes sediment that reduces efficiency and shortens the heater's life. This is one of the most cost-effective maintenance steps you can take.

    Inspect visible pipes. Look at exposed pipes in the basement and under sinks for signs of corrosion, green or white buildup, and small leaks. In older Queens homes, this is especially important for galvanized and cast-iron lines.

    Check drains. If any drains are slow, don't wait for a complete clog. Professional cleaning clears the line before it backs up — and a camera inspection can identify recurring clog causes.

    Test shut-off valves. Make sure the valves under sinks and at the water heater turn freely. In an emergency, you need to shut off water fast — and a stuck valve is the last thing you want to discover.

    A professional annual inspection goes beyond what a homeowner can do visually. We check pressure, inspect the water heater, look for hidden leaks, and assess the condition of pipes and fixtures. It's the best way to catch problems early and keep your plumbing system running reliably.

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