Top Reasons Plumbing Issues Occur During Holidays

The holiday season brings family gatherings, home-cooked meals, and out-of-town guests — but it also puts extra strain on your home’s plumbing system. With more people under one roof and more water being used throughout the day, plumbing issues are far more common around holidays like Thanksgiving and Christmas.

As your trusted Seattle-area plumber, Bob Oates Plumbing, Sewer & Rooter sees a predictable spike in service calls during the holidays. Here are the most common reasons plumbing problems tend to occur — and what homeowners can do to reduce the risk.

1. Increased Water Usage Throughout the Home

Holiday gatherings mean:

• More cooking and dishwashing

• More showers and laundry

• More toilet flushes

All that extra water moves through your pipes at once, increasing pressure on drains, supply lines, and sewer systems. If your plumbing is already dealing with buildup, aging pipes, or partial clogs, the added demand can push it over the edge.

Slow drains, gurgling sounds, or minor leaks are early warning signs. Scheduling professional drain cleaning or a sewer inspection ahead of the holidays can help prevent inconvenient backups when guests are in town.

2. Improper Use of Garbage Disposals

Garbage disposals work overtime during holiday meals — and that’s where many problems begin.

Grease, oils, fibrous vegetables, pasta, rice, and large food scraps can quickly clog kitchen drains. Even items that seem harmless can solidify inside pipes and cause blockages further down the line.

To protect your plumbing (and not ruin your garbage disposal):

• Scrape plates into the trash or compost before rinsing

• Avoid pouring grease down the drain (even with hot water)

• Run cold water while using the disposal and for a few seconds after

If your kitchen sink backs up or drains slowly, it may be time to call the professionals rather than attempting a quick DIY fix.

3. Higher Demand on Bathrooms and Sewer Lines

When guests stay over, bathrooms see far more activity than usual. More showers, toilet use, and sink usage can overload systems that aren’t used to that volume — especially in older homes.

Flushing items that don’t belong in the toilet, even so-called “flushable” wipes, can lead to sewer backups or slow drains, both of which are common emergency calls during the holidays.

If multiple drains are backing up at once, the issue may be in your main sewer line. A camera sewer inspection can quickly identify the source of the problem.

4. Cold Weather and Seasonal Stress

In the Seattle area, winter weather can add another layer of risk. Cold temperatures increase the chance of frozen pipes, while heavy rainfall can stress sewer systems.

Preparing your plumbing in advance — insulating exposed pipes, disconnecting hoses, and addressing existing issues — can help you avoid mid-holiday emergencies. Our winter plumbing tips and home winterization guides offer helpful steps homeowners can take before the cold sets in.

We’re Here To Help You Avoid Holiday Plumbing Issues

Plumbing problems don’t wait for a convenient time — and holiday emergencies can be stressful, messy, and costly. The best defense is preparation.

Bob Oates Plumbing, Sewer & Rooter provides:

• Routine plumbing maintenance

• Drain and sewer inspections

• Emergency plumbing services across the Greater Seattle Area

If you’re noticing slow drains, recurring clogs, or unusual plumbing behavior, don’t wait until guests arrive. Contact Bob Oates today to schedule service and enjoy the holidays with one less thing to worry about.