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Plumbing service · Kawartha Lakes

Frozen Pipe Repair in Kawartha Lakes

Frozen plumbing is a familiar winter problem around Kawartha Lakes, particularly in cottages, crawl spaces and areas of a home where piping runs close to exterior walls or other cold surfaces. The first sign is often simple: a faucet that worked yesterday suddenly produces very little water or none at all. That loss of flow is inconvenient, but the bigger concern is what may be happening inside the pipe. Water expands when it freezes. If enough ice forms inside a confined section, pressure can build between the blockage and the closed portion of the plumbing. Copper, plastic and fittings can all be damaged under the right conditions. The pipe does not necessarily begin leaking immediately because the ice itself may be blocking the damaged area.

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Why the Thaw Can Reveal the Real Problem

Homeowners are sometimes relieved when water begins flowing again, but that is actually the point when the plumbing deserves another careful look. Once the ice melts, normal water pressure returns to the damaged section. A crack that stayed hidden while frozen can suddenly begin leaking into a wall, floor or crawl space.

Watch the affected area during and after thawing. If you know where the frozen section was located, check nearby ceilings, cabinets and exposed piping for moisture.

Cottages and Seasonal Properties

Cottages are particularly vulnerable when plumbing is shut down for winter. Turning off the supply alone does not necessarily remove water from every part of the system. Water can remain in low spots, toilets, appliances, pump housings, pressure equipment, water heaters and outdoor piping.

Proper winterization is therefore about the entire system rather than one valve. The layout of every cottage is different, so the shutdown should match how its plumbing is actually installed.

Preventing Another Freeze

Once the immediate problem is solved, it is worth understanding why that particular section froze. The cause may involve cold air entering through an opening, plumbing located outside the heated envelope, insufficient insulation or a seasonal system that was not fully drained.

Correcting the underlying condition gives you a better chance of avoiding the same problem during the next prolonged cold period.

Questions homeowners ask

Frozen Pipe Repair FAQs

How can I tell if a pipe is frozen?

A sudden loss of water at one fixture during very cold weather is a common sign. Reduced flow, visible frost on exposed piping or a section that feels unusually cold can also point to freezing.

Can I thaw a frozen pipe myself?

Do not use an open flame. Some accessible pipes can be warmed gradually and safely, but hidden piping or situations where damage is suspected are better inspected before normal pressure is restored.

Does a frozen pipe always burst?

No. Some frozen pipes thaw without visible damage. The problem is that you cannot assume the pipe is intact until water flow returns and the surrounding area remains dry.

Why do pipes sometimes leak only after thawing?

The ice can temporarily seal the crack. When the ice melts, water pressure reaches the damaged area again and the leak becomes visible.

How can I prevent cottage pipes from freezing?

A proper winter shutdown should remove or protect water from vulnerable piping and equipment. Because cottage systems vary widely, the exact winterization procedure should match the property's actual plumbing layout.

No Water on a Cold Day?

If a faucet suddenly stops flowing or you think a line has frozen, give us a call. Even after water returns, it's worth checking the affected area for damage that may only become visible during the thaw.

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