Chimney Repairs in Horley, Surrey

Ever wondered why the mortar between your chimney bricks seems to be crumbling away? This is what we call weathering. Over the years, the frost and rain get into those joints, expand, and slowly push the mortar out. If you leave it too long, you're looking at more than just a bit of mess; you're looking at a stack that's losing its structural integrity. We specialise in professional repointing, carefully raking out the old, tired mortar and replacing it with a fresh, durable mix. It’s a simple fix that prevents the bricks from becoming loose and keeps the whole structure rock-solid for decades to come.

Is there a mysterious damp patch appearing on the ceiling near your fireplace? Most of the time, the culprit isn't the roof tiles themselves, but the lead flashing. This is the waterproof seal where your chimney stack meets the roofline. Because lead expands and contracts with the Surrey sun and frost, it can eventually crack or pull away from the brickwork. We don't believe in quick-fix tapes or sealants that peel off after a month. Our team installs high-quality leadwork that allows for this natural movement, ensuring a watertight seal that keeps the 'water ingress' at bay and your living room dry.

The very top of your chimney, known as the flaunching or benching, has a tough job. It’s the sloped bed of mortar that holds your chimney pots in place and sheds rainwater away from the flue. If this cracks, water can seep down inside the stack, leading to soot staining on your internal walls. We can strip back that old, cracked concrete and lay a smooth, new bed of flaunching. While we're up there, we can also fit a new cowl or bird guard. It's a small addition that makes a huge difference, stopping Jackdaws from nesting and preventing rain from falling straight down your chimney.

Sometimes, a bit of pointing isn't quite enough. If a chimney stack has been neglected for years, it might start to lean or the mid-feather walls inside might have collapsed. It sounds daunting, but we've handled countless chimney rebuilds across Reigate, Banstead, and Horley. We'll match the existing brickwork so it looks like it’s always been there. Alternatively, if you've removed the fireplace inside and the stack is just an unnecessary maintenance burden, we can safely remove it below the roofline and tile over the gap, giving you one less thing to worry about when the next storm hits.