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Trims and Silicone

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Replacing window trims and silicone

Refresh your windows with new uPVC trims and silicone

Refreshing existing windows with new uPVC trims and silicone is an effective way to give a property a clean, updated appearance without the expense of replacing your double glazing or other windows. This technique is increasingly popular among homeowners and businesses alike, as it offers a cost effective way to maintain curb appeal while ensuring windows remain functional and weather resistant.

Trims and silicone

Process To Making Your Windows New

Our professionals can assess the condition of the existing windows and surrounding framework. Over time, windows can develop cracks, discoloration, or loose trims due to exposure to weather and daily wear. See our process in applying new uPVC trims and silicone.

Step 1 – Remove Old Trims

The first step is we remove any old, damaged, or discolored trim pieces and scrape away any degraded silicone. Careful removal is essential, as it ensures a clean base for the new materials and avoids damaging the existing window frame or glass.

Step 2 – Clean And Preparation 

Once the old material is removed, our experts clean the area meticulously, removing dust, grime, or residue. This step is crucial since a clean surface allows for better adhesion of the new trim and silicone. Any lingering debris can prevent the silicone from sealing properly or the trim from sitting flush with the frame, which could lead to issues like draughts or water ingress.

Step 3 – Install New Plastic Trims

After we prepare the area, the new plastic trim pieces are cut to size. We use precise measurements and cutting techniques to ensure each trim piece fits perfectly around the window’s edges. Modern uPVC trims come in various profiles and colours, allowing us to select styles that complement the property’s aesthetics. The common sizes these finishing trims are 20mm, 30mm, 40mm and 60mm. Once the finishing flat trim is in place, our professionals will apply a high quality silicone sealant to secure it. The silicone serves two purposes: it holds the trim firmly against the window and acts as a waterproof barrier, preventing moisture from seeping into the gaps.

Step 4 – Seal With Silicone

At this point, we would apply the silicone carefully with a caulking gun, ensuring an even, smooth line around the entire window. After application, we smooth the silicone bead to create a clean finish and enhance the window’s overall appearance. This step also ensures that the silicone fills any small gaps, providing better insulation and reducing the chance of future issues.

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FAQs

Yes, of course we can install plastic finishing trims and seal with silicone. We are able to do this for many coloured windows as well. Whether you have black, anthracite grey, rosewood, oak or cream, we can install coloured trims and finish with a close match of colour silicone. We can change the appearance of your windows externally and internally.  

The silicone sealant provides a tight barrier, improving the window’s insulation and contributing to energy efficiency by reducing draughts. This benefit can lead to lower heating and cooling costs, which is especially valuable in regions with extreme weather conditions. Nevertheless, with the addition of plastic trims, you create an extra layer of protection and achieve a more airtight window.

Applying just silicone is absolutely fine. However, refreshing windows with new uPVC trims and silicone offers multiple benefits. Primarily, it gives a fresh, clean look to the property, instantly improving curb appeal. For homeowners, this simple upgrade can make a noticeable difference in the overall presentation of the property and as a bonus it potentially can increase its value.

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Our staff can come down to inspect, measure and offer advice.