The owners of this attractive property in Cambridge initially got in touch with us in the summer of 2020 with a range of enquiries concerning their window units. Like many, they had been advised to go for a complete overhaul of the windows as a solution to their deteriorated condition.
However, hearing about our sash windows repair service provision they wanted to get more information about what other approaches might be available to them. Walking them through our restoration options, they decided to go for the sash windows retrofit double glazing which comes together with sash window draught proofing, restoration and redecoration.
We did one trial room of the house initially. This way they could decide whether to carry out work on all windows after living with the results of this trial room for a period.
Preparation of sash window frames, creation of draught proofing grove and preparing sashes for Vacuum double glazing installation
Work on the initial room involved the full spectrum of our services with all the window units prepared with thorough sanding, filling and any required wood repairs with accoya timber. Each window was also removed for vacuum double glazing installation, all carried out on site. Whilst the windows are out of their frames we also create the groove required in the sash to accommodate the draught-proofing system.
For the initial re-glazing work on these historic timber sashes, we initially have used the Pilkington Spacia™ Vacuum double glazing, however, on future window work at the property we will transition to Fineo Vacuum double glazing as it has better properties and no cap (12mm) which are used by Pilkington to remove air to create a vacuum.
With frames prepared and vacuum double glazing installed into frames, we reinstall the sashes into the frames. We then thoroughly protect all areas ahead of sash window painting. Units are sprayed with our premium imported paints, after which all protection is removed and the window restoration job is complete.
Inside of window faces with protection ahead of paint application
Exterior view of windows with protection during paint application
After a test period where the clients could compare the thermal effects of the work in this new room to the rest of the house, they called us back in to complete a half portion of all the property’s windows with the same work process as above. This was carried out successfully along with additional restoration and repainting work on the property’s gable.
Work above on the gable area including lamination with tricoya
With half the house has undergone a windows glass upgrade programme, the clients have now scheduled us to complete all the remaining windows at the property with the full re-glazing, draught-proofing, restoration and redecoration programme.
This is a great affirmation for us of the quality of our work and the demonstrable value it delivers to a client. Who is able to see for themselves the benefits in a short space of time. Upon completion of the next phase of work, all windows at the property will be fully restored with greatly improved thermal properties, soundproofing and serving the owners of this house well into the future.
Just a few of the projects in Cambridgeshire that we’ve been proud to be involved in Painting country house in Ickleton, Windows repairs and painting in Cambridge, Exterior window refurbishment in Great Chishill.
The red areas show heat loss leakage. The door still has single glazing and as a result, shows more heat loss compared to windows.More surveys
“We had the original sashes and you can tell they’re original but they were so beautifully painted so slick they ran well they were completely refurbished so all the sashes worked well. There was no sound coming from outside and we live on a busy main road. We didn’t have any drafts. We had no reduction in the warmth in our room. Our heating bills were no higher than when we’d had secondary glazing. They look beautiful. We’re really impressed with them.”
Completed external view of windows at the property
Interior view of completed vacuum double glazing installation and removed secondary glazing.