Windows & Doors
Poorly insulated windows and doors are one of the main causes of heat loss in UK homes. Even small gaps or outdated glazing can allow warm air to escape and cold draughts to enter—making your heating work harder and your energy bills climb.
At Kanopiworks, we focus on improving the insulation around your windows and doors through a range of retrofit solutions. This includes sealing air leaks, upgrading to energy-efficient glazing, and applying thermal draught-proofing—all designed to enhance comfort, reduce noise, and increase energy performance.
This service is especially valuable in Waltham Forest, where a mix of older housing stock often lacks modern insulation standards.
Benefits of Insulating Windows and Doors
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Better temperature control – Keeps warm air in during winter and out in the summer.
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Reduces draughts – Seals gaps to eliminate cold spots near windows and doors.
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Lowers energy bills – Helps your heating system work more efficiently by reducing heat loss.
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Improves sound insulation – Blocks external noise for a quieter indoor environment.
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Increases property appeal – Enhances the appearance, comfort, and energy rating of your home.
Our approach is tailored to your property and includes:
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Replacing or upgrading glazing (where necessary)
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Sealing and insulating gaps around frames
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Adding high-performance draught-proofing materials
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Ensuring all work meets PAS 2035 and UK building standards
We’ll help you seal the gaps and improve your home's energy performance—without the need for major renovations.
Fill out the form on our contact page check if you are eligible.
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