Chimney Repairs in Horsham, West Sussex

Why is it always the chimney that seems to cause the most trouble? Well, it's essentially a brick pillar sticking out of your roof, constantly expanding and contracting with the heat of the fire and the cold of the rain. Over time, the mortar joints erode—a process we call weathering—which can lead to loose bricks or, worse, serious water ingress. Whether you're in a period cottage in Warnham or a more modern home near Broadbridge Heath, our team provides thorough inspections to catch these issues before they turn into a full-scale rebuild. Most homeowners we speak to are surprised at how a simple bit of maintenance can prevent a massive repair bill down the line.

Have you ever looked up and seen cracks in the cement at the very top of your chimney? That's the flaunching, or benching, and its job is to hold your chimney pots in place and shed water away from the stack. If it cracks, frost can get in and blow the mortar apart during the winter. We specialise in repointing the brickwork and replacing old, crumbled flaunching with fresh, durable mortar. It's a straightforward fix that adds years to the life of your chimney and keeps those heavy pots exactly where they should be, even in a gale.

Most of the roof leaks we get called out for in the Horsham area actually turn out to be issues with the lead flashing. This is the waterproof seal where the chimney meets your roof tiles. Lead is a fantastic material because it's flexible, but even it has a lifespan. If your flashing is cracked or has pulled away from the brickwork, rainwater will find its way in. Our leadwork specialists can repair or replace these seals, ensuring a perfect, watertight fit that handles thermal expansion without breaking a sweat. It's all about making sure that transition from roof to chimney is completely seamless.

Tired of hearing birds scratching around in the flue, or finding rain coming down the chimney? Installing a cowl or a bird guard is one of the most cost-effective ways to protect your property. We fit a variety of cowls across West Sussex to prevent Jackdaws from nesting and to stop rain from soaking your internal masonry. If your chimney pot itself is cracked, we can swap it out for a new one that matches your home's style perfectly. It's these small details that keep your chimney functioning correctly and your home's interior protected from unwanted visitors and moisture.