Troubleshooting Common Issues with UPVC Window Friction Stays

In the realm of home maintenance, UPVC window friction stays are the unsung heroes, ensuring smooth and secure window operation. However, like any mechanical component, they are not immune to occasional glitches. Here’s a quick guide to identify and resolve the most common friction stay dilemmas:

1. Window Sticking or Dropping:

Sticking: Friction stays can wear out over time, causing excessive friction and making it difficult to open or close the window.

Dropping: Loose screws or broken pawls can allow the window to drop when opened, posing a safety hazard.

Solution: Tighten any loose screws, especially the ones at the hinge and the top of the stay. Replace worn-out stays or pawls if necessary.

2. Window Not Staying Open:

Misaligned Stay: Friction stays rely on a precise alignment to hold the window open. Misalignment can prevent the stay from engaging properly.

Dirty or Damaged Stay: Dirt and debris can interfere with the smooth operation of the stay.

Solution: Check the alignment of the stay by opening and closing the window a few times. Clean the stay thoroughly using soap and water or a specifically designed cleaning solution.

3. Window Closing Unexpectedly:

Worn Out Spring: Over time, the spring inside the friction stay can weaken, causing the window to close prematurely.

Over-tightening: Excessive tightening of the stay can put unnecessary pressure on the spring, leading to premature closure.

Solution: Replace the worn-out spring. If over-tightening is suspected, adjust the tightness of the stay until it holds the window securely without any unexpected closures.

4. Noisy or Squeaky Stays:

Dry Stay: Friction stays require lubrication to operate smoothly. A lack of lubrication can cause noise and excessive friction.

Bent or Damaged Parts: Impacts or heavy usage can bend or damage parts of the friction stay, resulting in squeaking during operation.

Solution: Apply a few drops of light lubricant, such as WD-40, to the stay’s moving parts. Inspect the stay for any bent or damaged components and replace them as needed.

5. Stay Not Engaging:

Obstructed Path: Objects placed near the window frame or stay can block the stay from engaging properly.

Misaligned Strike Plate: The strike plate, which receives the stay when the window is closed, may become misaligned or loose.

Solution: Remove any obstructions and ensure there is clearance for the stay to operate. Check the strike plate and adjust its alignment if necessary.