With the wall still open
- Water was turned back on and the repaired joints were watched for several minutes
- The shower ran on full hot and full cold with no drips at any joint
- The tub was filled, including above the overflow if that was repaired
- The drain was released and watched from below or behind
- You saw the test yourself, or have photos of it
At the trim
- The handle moves smoothly through its full range
- Hot water reaches a comfortable maximum, not scalding
- The spout and head stop dripping within a minute or two of shutting off
- The diverter sends all water to the head when engaged
- The trim plate and spout are sealed to the tile
Temperature check
- Run full hot.Let the shower run on its hottest setting for a minute.
- Test carefully.Use the back of your hand or a kitchen thermometer, never a child's hand.
- Flush a toilet.With the shower running, have someone flush. The temperature should stay steady.
- Ask about the limit stop.If it is too hot, ask the plumber to adjust the valve's limit stop before leaving.
Keep a record
| Item | Details |
|---|---|
| Date of repair | |
| Contractor and CSLB license number | |
| What was repaired or replaced | |
| Valve or cartridge make and model | |
| Permit number, if any | |
| Photos of the open wall |
The week after
- Day 1
- Check the area below and behind after the first shower and first bath.
- Day 3
- Compare any old stain to its pencil outline; it should not grow.
- Day 7
- If everything stays dry, schedule drywall, ceiling or paint repair.
Common questions
What if the stain keeps growing after the repair?
Contact the contractor right away with photos. It may be a second leak or the repair may need attention.
When can the ceiling be repaired?
After the leak is confirmed fixed and the area is fully dry.
Do I need to keep the permit record?
Keep it with your home documents. It can be useful when you sell or for future work.
General information for Fullerton, not a quote or professional advice. In an emergency, call 911.