Chimney Repairs in Eton, Windsor and Maidenhead

Most homeowners we speak to don't often look up at their roof until something goes wrong. However, if the mortar between your chimney bricks starts to crumble or 'sand away', it's only a matter of time before water gets in. This is where professional repointing comes in. We carefully rake out the old, weathered mortar and replace it with high-quality materials that can withstand the elements. It’s not just about looks; it's about structural integrity. When water gets into those gaps and freezes, it expands, which can actually crack the bricks themselves. We've seen it happen many times in areas like Datchet and Maidenhead, and catching it early with a simple repointing job is much cheaper than a full stack rebuild later down the line.

Ever wondered why damp patches appear near your ceiling even when the rest of the roof looks fine? More often than not, it's the lead flashing. This is the waterproof seal where your chimney stack meets the tiles, and it’s a critical line of defence against water ingress. Over time, lead can split or pull away from the brickwork due to thermal expansion—basically moving as it heats up and cools down. Our team specialises in repairing and replacing leadwork to ensure it's perfectly watertight. We make sure the lead is dressed correctly into the mortar joints so that even the heaviest rain simply runs off. It’s a precise job that requires a bit of an expert touch, but it’s the best way to keep your home’s interior safe from rot and mould.

The very top of your chimney, the sloped bit of concrete that holds your pots in place, is called the flaunching. It’s arguably the most exposed part of your entire house. If you see cracks appearing up there, or if a pot looks slightly wonky, it’s a sign that the flaunching is failing. If a chimney pot becomes loose, it’s a real safety hazard, especially during those windy nights we get in the South East. We can strip back the old, cracked benching and apply a fresh, strong layer of mortar to lock everything back into place. While we're up there, we can also check for soot staining or signs that the mid-feather—the internal wall between flues—is still doing its job correctly.

Tired of hearing the pitter-patter of birds or dealing with dampness from rain falling straight down the flue? Fitting a chimney cowl or a bird guard is a simple, cost-effective solution. In more rural spots around Capel or the edges of the Windsor Great Park area, jackdaws love nothing more than building nests in warm chimneys, which can lead to dangerous blockages. We supply and fit a variety of cowls designed to stop birds from nesting, prevent rain entry, and even help with downdraught issues that might be making your fireplace smoky. It’s a quick job for us, but it provides a lot of peace of mind and keeps your chimney breathing exactly as it should.