Are Your Drains Winter Ready?
- Drain Doctor
- Nov 6
- 2 min read

Winter is coming… and while it may bring cosy nights and hot drinks, it can also cause serious problems for your drains. Cold weather, heavy rain, and falling leaves all combine to put your drainage system under strain. To ensure a stress-free season, follow our essential tips to keep your drains winter ready.
1. Regularly Check for Blockages
During winter, heavy rain, melting snow, and leaf build-up can overload your drainage system. Keep an eye out for the early warning signs — such as slow-draining water or unpleasant odours.
Even small blockages should be dealt with quickly to prevent them from turning into bigger problems. A bit of attention now can save you a major headache (and a costly repair) later in the season.
2. Insulate Outdoor Pipework
Frozen pipes are one of the most common winter plumbing issues. When water freezes, it expands — and that pressure can cause your pipes to burst.
You can prevent this by insulating outdoor pipework with foam insulation or specially designed pipe covers. It’s also important to know where your stop valve is located. If a pipe does burst, turning off your water supply quickly can prevent further damage until professional help arrives.
3. Avoid Pouring Oils and Fats Down the Drain
This is a year-round rule — but it’s especially important in winter. Oils and fats cool and solidify much faster in cold weather, forming thick layers of grease inside your drains.
Over time, these layers restrict water flow and eventually cause complete blockages. If you do end up with a grease-related blockage, don’t worry — Drain Doctor is only a call away on 1800 946 366.
4. Be Aware of Ground Movement
Freezing temperatures can cause the ground to shift, putting stress on your underground pipes. This movement may lead to cracks, misaligned joints, or leaks that aren’t immediately visible.
If you notice recurring blockages or drainage problems, it could be a sign of structural damage below the surface. A CCTV drain inspection is a simple and effective way to assess your system’s condition and ensure everything is functioning properly.
In Conclusion
Winter can be challenging enough — don’t let your drains add to the list. Taking a few preventative steps now can help you avoid costly repairs and unwanted disruption later.
If you spot any issues or suspect a blockage, Drain Doctor is available 24/7 for advice or emergency call-outs. Contact us on 1800 946 366 and we’ll make sure your drains stay in top condition all winter long.







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