
Each guide explains what the problem is, what you can safely check yourself and when to call a licensed plumber. Every guide also carries a local note drawn from Marblehead's town and water-supply sources.
Plumbing Guides For Marblehead Homeowners

Garbage Disposal Installation
Swapping a disposal is a two-hour job. Adding one where there was none is a different project.
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Pipe Lining Sewer Repair
A resin liner can renew a cracked sewer line without trenching the yard. Here is when it works.
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Cast Iron Pipe Lining Cost
What actually drives the price of lining an old cast iron drain, and how to compare quotes.
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Water Meter Leak Test
A ten-minute meter test tells you whether water is escaping when every tap is off.
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High Water Bill
A jump in the bill has a short list of causes. Check usage, rates and fixtures in that order.
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Single Handle Faucet Repair
Most single-handle faucet drips are a cartridge or a seal. Here is how to fix one.
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Boiler Maintenance and Repair
What a yearly boiler service covers, which faults you can check yourself and when to call.
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Sump Pump Installation Time
From a one-hour swap to a multi-day pit install, here is how long a sump pump job really takes.
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Exterior Basement Waterproofing Cost
What pushes the cost of digging down and waterproofing a foundation from outside.
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Slow Kitchen Sink Drain
When a kitchen sink drains slowly but the trap is clear, the cause is further down the line.
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Toilet Always Clogged
A toilet that clogs again and again has a cause. Find it before buying a new one.
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Slow Bathroom Sink Drain
Hair, soap and the pop-up stopper cause most slow bathroom sinks. Here is how to check each.
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How Many Years a Water Heater Lasts
Tank, tankless and heat pump lifespans, and the signs that say it is time to replace.
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Whole House Tankless Water Heater Cost
What goes into the price of a whole-house tankless heater, beyond the unit itself.
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Tankless Water Heater Not Working
Error codes, scale, venting and a frozen condensate line: the common reasons a tankless heater stops.
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