As the name would suggest, RH Sash are specialists in all works relating to sash windows, including the repair, restoration and if necessary – replacement. With over 25 years’ experience working with timber and sash & case windows, we know the best ways to repair or restore any and all damage done to your windows. So if you are looking for window repairs for your period building in the Argyll & Bute area, don’t settle for second best – choose RH Sash!

Time, the weather and other variable elements can cause eventual damage to your sash windows, leading them to deteriorate and become worn down. It is at this stage that getting restoration or repair work done is most crucial – these works can get rid of draughts, window rattles and prevent the need for a complete replacement (which would be far more expensive!). We use our own draught proofing system, which has been specifically designed with sash windows in mind. Using our concealed brush draught proofing system, you will benefit from the following:

  • Complete protection from draughts;
  • An end to any and all irritating rattles;
  • No dust will enter through the gaps (because there aren’t any!);
  • And best of all – your windows will still be easy to open and close.

We offer a number of services tailored to sash windows, but also offer our services for general window repairs and replacements too. Check out our window renovation page for more information. Or to find out more about us and the various works that we can provide for you and your listed building’s windows, send us an enquiry!

We enjoy excellent relationships with our customers and can boast recommendations of our services to many clients and business partners. If you’re looking for quality sash window work done on your period building in the Argyll & Bute area then get in touch with us by calling us on 0141-883-4163 or 07973-574-980, emailing us at or sending us an enquiry through the contact form on our site. We’ll give you free quotations and advice and you’ll have the satisfaction of knowing your windows are in good hands.