Today's opening times:

8am - 9.30pm

Accessibility links

How to clean sash windows

How to clean sash windows

Cleaning sash windows

How to clean sash windows

On uPVC Sash windows you will not be able to remove the sash. However, there are some steps you can take to help clean your windows.

  • Slide the lower sash up about 3 inches (From inside).
  • Slide the 2 x finger latches inwards towards the centre (these are found on the top edge of the sash).
  • The sash will then drop inwards, allowing you to clean from inside.
  • The same with the top sash (this must be done with the lower sash already tilted for cleaning).
  • Lower about 3 inches.
  • Pull latches in towards centre.
  • The sash will drop inwards to enable cleaning.
  • To re-engage simply close sashes with both hands.


For a free quote, book your free consultation with one of our local expert consultants who will:

  • Offer ideas and practical solutions
  • Show you samples of our products
  • Take all necessary measurements
  • Provide an accurate, no-obligation quote


Sorry, something you've entered isn't correct. Please check the form.



    Your details
    Promo code:

    By providing your details above you agree to be contacted under the terms of our privacy policy.

    Thank you for booking an appointment with Everest

    We will call you back from 01707 830 275 shortly to confirm your booking. If you wish to check or amend your appointment in the meantime, please call our appointment hotline on 01707 877 313.