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How Disconnecting Your Garden Hose in Winter Can Prevent Burst Pipes

How Disconnecting Your Garden Hose in Winter Can Prevent Burst Pipes

Last Updated on February 21, 2026 by Anta Plumbing Master Plumber

Avoid Expensive Winter Plumbing Damage With This Simple Tip

Canadian winters are getting harsher — and plumbing systems across the country are feeling the effects. Last winter alone, homeowners faced frozen hose bibs, burst pipes, and flooded basements — all due to one preventable mistake: leaving garden hoses connected during freezing temperatures.

At Anta Plumbing Toronto, we replaced hundreds of hose bibs last season, costing homeowners an average of $300+, not including water damage repairs to flooring and walls. Avoid being part of that statistic this year — here’s why and how to winterize your outdoor plumbing properly.

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What Happens to a Garden Hose Left Out in Winter?

When left connected, water trapped inside your garden hose or hose bib can freeze and expand, putting intense pressure on the plumbing line. This leads to:

  • Cracked hoses and fittings

  • Burst copper piping

  • Undetected slow leaks

  • Water damage to walls, floors, and foundations

  • Mold growth from prolonged moisture exposure

Even if you don’t notice an issue immediately, problems often surface in spring — when water starts flowing again and a frozen line finally ruptures.

How to Properly Disconnect and Store Your Garden Hose for Winter

Other Ways to Prevent Frozen Pipes This Winter

Beyond removing garden hoses, take these additional steps to protect your plumbing:

  • Install insulated faucet covers to shield outdoor taps.

     

  • Let cold water trickle overnight during deep freezes to keep lines flowing.

     

  • Monitor water pressure — a sudden drop could indicate a freeze in progress.

     

  • Schedule a pre-winter plumbing inspection to fix vulnerabilities early.

     

F&Q for Garden Hose

Leaving a hose connected can cause trapped water to freeze, expand, and burst the pipe.

Yes, it can lead to a burst pipe inside your home, causing costly water damage.

Yes, always shut off the interior valve and drain the outdoor faucet before winter.

Wait until the last frost has passed in spring to avoid any risk of freezing

Call Anta Plumbing for Winter-Ready Pipes

Our licensed, insured master plumbers offer full winter plumbing inspections and repairs throughout the GTA. We’ll check hose bibs, insulation, outdoor faucets, and exposed piping to keep your plumbing system safe when temperatures drop.

📞 Call (416) 231-3331 or book your pre-winter plumbing checkup today to avoid spring surprises!

Blog Author
Tanya Klein, Founder and CEO of Anta Plumbing
Tanya Klein

Founder and CEO of Anta Plumbing and Drain

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