1. Running Toilets
A running toilet can waste up to 200 gallons of water per day. The most common cause is a worn flapper valve, which costs less than ten dollars to replace.
2. Dripping Faucets
A faucet dripping once per second wastes over 3,000 gallons per year. The fix is usually a worn washer, O-ring, or cartridge.
3. Low Water Pressure
If water pressure has dropped throughout your home, the issue could be a partially closed main valve, mineral buildup, or a hidden leak. In older LA homes with galvanized steel pipes, corrosion buildup is a common culprit.
4. Slab Leaks
Southern California homes are particularly prone to slab leaks because most are built on concrete foundations with copper pipes running underneath. Warning signs include unexplained high water bills, warm spots on the floor, damp carpet, or mold growth.
5. Sewer Line Backups
Tree root intrusion is the number one cause of sewer line problems in Greater LA. Signs include multiple drains backing up simultaneously, gurgling noises, and sewage odors.

