Drain clogs might seem like a small issue, but left untreated, they can lead to big problems—especially in older homes around Seattle. Whether it’s a bathroom sink or a kitchen drain, knowing what causes clogs and how to avoid them is key.
1. Hair and Soap Buildup
- The number one cause of slow bathroom drains
- Hair binds with soap and sticks to pipe walls
- Prevention tip: Use mesh strainers and clean them weekly
2. Grease and Food Waste
- Grease solidifies inside the pipes, trapping other debris
- Coffee grounds, rice, pasta, and eggshells also cause buildup
- Prevention tip: Dispose of grease in a container, not down the sink
3. Foreign Objects
- Diapers, wipes, paper towels, and even toys can end up down toilets or drains
- These can get lodged and create major backups
- Prevention tip: Only flush toilet paper and human waste
4. Tree Roots
- Root systems naturally seek moisture and often break into older pipes
- Roots grow inside and expand, eventually blocking flow
- Prevention tip: Annual camera inspections if you have mature trees nearby
5. Aging Infrastructure
- Clay and cast iron pipes are more likely to collapse or corrode
- Signs of aging include frequent clogs and slow draining
- Prevention tip: Replace sections of deteriorating pipe before total failure
Tips to Keep Drains Flowing Year-Round
- Avoid using chemical drain openers
- Schedule routine hydro jetting every 1-2 years
- Install drain screens and clean them regularly
- Address slow drains before they become total blockages
When to Call for Help
- Gurgling sounds from multiple fixtures
- Water backing up into tubs or showers
- Recurring clogs despite cleaning efforts
Being proactive saves time, money, and stress. In a city where rainfall and old homes meet, smart maintenance is your best line of defense.
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