How to remove yellow stains from upvc window frames ?

Removing yellow stains from UPVC window frames can be achieved through cleaning, restoration or replacement. Here’s a step by step guide:

Materials Needed:

• Warm water
• Mild dish soap
• Soft sponge or cloth
• White vinegar or baking soda
• A soft brush (like an old toothbrush)
• Non-abrasive cleaner or specialized uPVC cleaner

Steps:

1. Prepare a Cleaning Solution:
   1. Mix warm water with a few drops of mild dish soap in a bucket.
2. Wipe Down the Frames:
   1. Dip the sponge or cloth into the soapy water and gently wipe down the uPVC frames. This will help remove surface dirt.
3. Tackle Stains with Vinegar or Baking Soda:
   1. For yellow stains, apply white vinegar directly to the stained areas and let it sit for about 10-15 minutes.
   2. Alternatively, you can make a paste with baking soda and water, apply it to the stains, and let it sit.
4. Scrub Gently:
5. Use a soft brush to scrub the stained areas gently. Avoid using abrasive materials that could scratch the uPVC.
6. Rinse Thoroughly:
7. Rinse the frames with clean water to remove any cleaning solution or residue.
8. Dry the Frames:
9. Wipe the frames dry with a soft, clean cloth to prevent water spots.
10. For Persistent Stains:
11. If the stains persist, consider using a non-abrasive uPVC cleaner as per the manufacturer’s instructions.

Tips:

Always test any cleaning solution on a small, inconspicuous area first to ensure it doesn’t damage the uPVC.

Regular cleaning can help prevent yellowing and maintain the appearance of your window frames. If the stains are particularly stubborn, you may want to consult a professional for advice or cleaning services.