Getting Sash Windows Replacements
If you are interested in Local Glazing Prices for Sash Windows, there is a cost guide to read here.
You might also want to consider using a sash window repair kit to help you fix any small problems that you might have with your windows. Look around for a repair kit. The cost of the job will depend on the size of the window that you are repairing. Simply Google online and you should be able to find a few cheap repair kits.
If you are not confident to do this on your own, then consider getting a supplier to help you out.
There are many good suppliers in UK, so take the time to look through them carefully.