Why Did My Water Bill Spike This Month?
If your water bill suddenly jumped and your usage habits haven’t changed, there’s usually a plumbing reason behind it. Many homeowners ignore small warning signs until the bill forces them to investigate.
Here are the most common causes:
1. Hidden Leaks
Small leaks behind walls, under sinks, or under the foundation can waste hundreds of gallons of water every week. Even a slow drip adds up fast.
Common signs:
Musty smells
Damp drywall
Warm spots on the floor
Running water sounds when nothing is on
2. A Running Toilet
This is one of the biggest water wasters in homes. A faulty flapper or fill valve can send water straight down the drain 24/7.
Tip: Add food coloring to the tank. If color appears in the bowl without flushing, you’ve got a leak.
3. Outdoor Irrigation Issues
Broken sprinkler heads or underground irrigation leaks can dramatically increase your water usage.
4. Aging Fixtures
Older faucets and showerheads use more water than modern high-efficiency fixtures.
When to Call a Plumber
If you can’t identify the cause quickly, it’s better to have it checked. A professional inspection can prevent major water damage and save you money long-term.
If you’re experiencing plumbing issues in your home, LMK Plumbing & Drain offers professional plumbing services including drain cleaning, leak repair, and water heater service. Contact us today for reliable plumbing help.

