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07960 298 070

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Replacement Double Glazed Units

We can replace all your broken and failed double glazed units!

When your glass is broken or has become blurred/foggy, Clarke’s will offer a like for like replacement, ensuring you only need to replace the glass and not the whole unit. As you can see by our before and after picture, the difference is massive.

Why Choose Clarkes

Our founder has been working with windows and doors for over 20 years. This real world experience gives us an edge that no competitor has. All staff and contractors are personally vetted and trained by our founder to ensure they have the skills needed to complete a job to our high standards.

  • High Quality Materials
  • Fully Insured Staff Members
  • No Pushy Staff
  • All Work Areas Left Clean
  • Fast and Friendly Service
  • We Always provide free Quotes


This will depend on current window conditions, number needing work, and the time to source materials from our suppliers.

This will depend on the number and type of units you wish to purchase. We can give you a better idea over the phone.

In the vast majority of cases, our clients prefer us to provide the materials, as we have been in the industry long enough to filter out the bad suppliers and the shoddy materials, ensuring you only receive the best on your property, however, we are more than happy to work with materials provided by you.

Just visit our contact form, send us an email, or the easiest option, just give us a quick phone call where we can run through exactly what it is that you’re looking to achieve.

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