Why Test for Water Leaks After Fit Off?
After render foam and finishes are installed, even a small leak can cause hidden water damage, mould, and costly rectifications. A water fill check ensures your plumbing is sound before handover.
Key Benefits of Water Fill Testing
- Catch hidden leaks: Foam render can trap moisture, leading to long-term issues.
- Protect finishes: Prevent damage to walls, paint, and cabinetry.
- Peace of mind: Confirms that fittings and joints are properly sealed.
What to Consider
During testing:
- Fill system under pressure – Leave water standing for 24 hours if possible.
- Check around foam panels – Pay special attention where pipes penetrate render.
- Inspect all fittings – Look under sinks, behind toilets, and near showers.
The Bottom Line
A water fill check after fit off is a small step that delivers big protection against future leaks, costly repairs, and warranty disputes.