How to Prevent Frozen Pipes in Ontario’s Coldest Months?

What is Freezing Pipes?

Freezing pipes in cold parts of Canada like Ontario during the winter is a fairly common problem. Today, we’ll talk about Toronto, or more specifically, the part of downtown where buildings are 100-150 years old. This guide explains how to tell if your pipes are frozen, why it happens, how to prevent it, and what to do if it does happen.

Why do pipes freeze?

This problem occurs in older homes or in remodeled homes with new additions that don’t comply with Ontario building codes. Pipes are installed in uninsulated walls. Pipes are installed in unheated basements. In areas where pipes may be exposed to cold air.

How do you know if your pipes are frozen?

Water stops flowing completely, or only in small amounts. You may notice frost and condensation on the pipes. Faucets may make an unusual noise when opened. Sometimes, an unpleasant odor may come from the drains. Sometimes, there may be water in the kitchen, but not in the toilet or bathroom. It’s crucial to promptly identify frozen pipes in your home and take immediate action. If left unattended, this problem can lead to burst pipes and subsequent damage to the home. This is especially serious because pipes are hidden by walls, and leaking water can cause significant damage in both living spaces and basements.

What to do if a pipe bursts?

First and foremost, shut off the water supply to the pipes. Turn off the main water supply to the house. This will help prevent water from spilling and damaging your home. If you see water leaking, it means a pipe has burst, and a plumber will need to fix it. Often, homeowners can’t determine the location of the burst pipe because the pipes are located behind the walls. Repairs can involve not only repairing and replacing pipes but also damaging the walls. Often, part of the wall must be torn out to solve the problem. In bathrooms, this can sometimes include broken tiles, faucets, ceramics and more serious and expensive repairs. Homes with a history of freezing issues should prioritize insulation upgrades.

Damaged pipes in winter are serious and sometimes very expensive. This is a fairly common problem in colder regions of Canada, especially in older, poorly insulated homes or new construction.
If you encounter this problem, you should contact professionals who can help you determine the location of the burst pipe and fix it. Early action and proper prevention significantly reduce these risks. To identify and fix frozen pipes, you can contact Santos Plumbing and Drain at 416-824-3352.

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