Winter Plumbing Checklist: Preparing Your Home for Winter
As temperatures drop, your home’s plumbing system can be vulnerable to freezing, leaks, and damage. Preparing your plumbing for winter helps avoid costly repairs and ensures a steady water supply. Follow this winter plumbing checklist to keep your home safe and sound through the chilly months.
1. Protect Outdoor Taps and Pipes
- Disconnect Hoses: Remove and store garden hoses to prevent freezing and cracking.
- Shut Off Outdoor Taps: Turn off the water supply to outdoor taps from inside your home.
- Drain and Cover Taps: Drain water from outdoor taps and cover them with insulated faucet covers.
2. Insulate Exposed Pipes
- Wrap Pipes: Use foam pipe insulation around exposed pipes in unheated areas like basements, attics, and garages.
- Seal Gaps: Check for gaps around pipes where cold air can enter and seal them with caulk or spray foam.
3. Service Your Water Heater
- Inspect for Leaks: Check for signs of leaks or rust on your water heater.
- Flush the Tank: Drain sediment buildup by flushing the tank to improve efficiency.
- Adjust Temperature Settings: Set the water heater temperature to around 49°C (120°F) to prevent overheating.
4. Maintain Interior Plumbing
- Keep Cabinets Open: Leave cabinet doors under sinks open to allow warm air to circulate around pipes.
- Let Taps Drip: Allow a slow drip from taps connected to exposed pipes to prevent freezing.
- Inspect for Leaks: Regularly check for leaks in sinks, toilets, and water supply lines.
5. Prepare for Extended Absences
- Shut Off the Water Supply: Turn off the main water supply if you’ll be away for an extended period.
- Drain the System: Open taps and flush toilets to empty water lines and prevent freezing.
- Adjust Thermostat: Set your home’s thermostat to no lower than 13°C (55°F) to maintain a safe temperature.
6. Test Your Sump Pump (where applicable)
- Inspect the Pump: Ensure the sump pump is free of debris and working properly.
- Test the Backup System: Check that any backup power supply is operational in case of power outages.
7. Know Where Your Main Water Shutoff Is
- Locate the Shutoff Valve: Make sure everyone in your household knows where the main water shutoff valve is located.
- Label the Valve: Clearly label the shutoff valve for quick access during emergencies.
When to Call a Professional
If you notice persistent leaks, reduced water pressure, or other plumbing issues, call a licensed plumber before winter weather worsens the situation. Early intervention can save you from costly repairs and extensive water damage.
Conclusion
Winter-proofing your home’s plumbing system is essential for avoiding frozen pipes, water damage, and unexpected repair costs. By following this winter plumbing checklist, you can enjoy a warm, worry-free winter season.