Why keep a log

Memory blurs after a few years. Was the garage leak before or after the hallway ceiling stain? Was it hot or cold? A written log answers those questions and shows patterns that are hard to see one repair at a time.

Start with what you remember, then add old invoices, insurance claims and photos. Keep it with your house papers or on your phone.

Log template

Copy one row per leak.
DateRoom and wallHot or coldPipe materialWhat was repairedWho repaired itPhotos kept?

How to fill it in

  1. List what you remember

    Write down every leak, even small ones at a fitting or under a sink.

  2. Match paperwork

    Pull invoices and insurance records to fix dates and confirm what was replaced.

  3. Note the line

    Mark hot or cold if known; a warm floor or stain near the water heater suggests hot.

  4. Record material

    Copper, galvanized or plastic, if the invoice or photos show it.

  5. Keep evidence

    Save photos and, if you have them, cut pieces of old pipe.

Also note

  • Any slab leak repairs and where the slab was opened.
  • Rusty or discolored water episodes and when they happen.
  • Changes in water pressure over time.
  • Unexplained jumps in your water bill.
  • Mold or water damage remediation done after a leak.

What the log helps you ask

  1. Do these leaks cluster on one line or spread across the house?
  2. Are they mostly on the hot side?
  3. Is the time between leaks getting shorter?

Common questions

What if I just moved in?

Ask the seller's disclosures and any home inspection report about past leaks, and start your log from today.

Should small fitting drips go in the log?

Yes. Note them separately from pinholes in the pipe itself, since they suggest different causes.

Does this log replace a plumber's inspection?

No. It gives the plumber better information to work with.

General information for Yorba Linda, not a quote or professional advice. In an emergency, call 911.