Winterize Your Ontario Cottage: Plumbing, Appliances and What to Remove

Remove anything that can freeze, rot or attract pests: food, liquids, cleaning products, bedding, cushions and electronics. Drain plumbing fully, empty and prop open the fridge, and take valuables home. Large appliances can stay if properly prepared, or be hauled out for resale.

Plumbing Checklist

1. Shut off the water supply and open all taps 2. Drain the pump, pressure tank and hot water heater 3. Blow out lines with compressed air if you have a drain-down fitting 4. Add non-toxic RV antifreeze to every trap and the toilet tank 5. Disconnect and drain hoses and outdoor taps

Appliance Checklist

- Fridge and freezer: empty, defrost, clean and prop doors open - Stove and microwave: clean and cover - Washer: drain lines and leave the lid open - Small appliances: bring home or seal in bins

What to Take Home

- Bedding and soft furnishings - Books, board games and electronics - Medications, cleaning products and anything liquid - Valuables listed on your insurance

When to Haul Appliances Out

If your fridge or stove is old, consider selling it on Marketplace and replacing it in spring. GoGedit drivers collect appliances from cottages across Muskoka and the Kawarthas and deliver them to your city address or a buyer. See our [Marketplace pickup service answer](/answers/facebook-marketplace-pickup-service).

Frequently Asked Questions

Do I need to winterize a cottage I might visit in winter?

The plan changes. Heated, insulated systems may stay on, while seasonal cottages should be fully drained.

What antifreeze is safe for cottage plumbing?

Use non-toxic propylene glycol antifreeze labelled for potable water systems.

Can mice get into a closed cottage?

Yes. Seal food, plug gaps and remove bedding.