Resources

The House

• Red Flags: Look for recurring water stains on ceilings or walls, musty odors in basements/crawl spaces, and soft or spongy drywall. Sudden water pressure drops or a water heater that cycles constantly are also key indicators.

• Dye Test: Place food coloring in every toilet tank. If color reaches the bowl within 15 minutes without flushing, you have a leaking flapper—the most common cause of high bills.

• Swipe Test: Periodically run a dry paper towel under sink joints and the base of cabinets to catch slow, nearly invisible leaks before they rot the wood. 

The Water Softener

• Red Flags: Monitor for a sudden spike in salt consumption or water that flows continuously into the brine tank or drain line.

• First test: Water softener leaks commonly stem from worn-out O-rings, cracked tanks, or loose hose connections. Leaks typically appear at the bypass valve, the main resin tank, or the brine tank, often during the regeneration cycle. Immediate fixes involve tightening fittings and replacing seals.

• Bypass Test: If the water meter is spinning and you can't find a source, switch the softener to "Bypass" mode. If the meter stops, the leak is internal to the softener’s valves.

Irrigation & Garden

• Red Flags: Watch for broken sprinkler heads, excessive runoff, or patches of grass that are significantly greener/lusher than the surrounding area. Unexplained "sinkholes" or moss growth on dry pavers are also major "tells."

• Sprinkler Check: Inspect sprinkler heads while running to ensure they are functioning and not leaking at the base.

Spa & Pool

• Red Flags: Be alert for air bubbles in the return jets, cracks in the tile line, or an auto-fill valve that seems to run constantly.

• Bucket Test: Place a bucket of water on a pool step so the internal and external water levels are equal. If the pool level drops more than the bucket level over 24 hours, you have a leak rather than simple evaporation.