Exterior Cladding in Spixworth

Expert Exterior Cladding
in Spixworth

What exterior cladding does and what we install

Exterior cladding protects the walls of your property from rain, frost, and wind by providing a durable outer layer fixed over a ventilated batten system. The most common materials are uPVC weatherboard, pre-treated timber, and composite boards. Each sits on battens held clear of the wall, allowing air to circulate behind the boards and moisture to escape rather than pool.

A full installation involves stripping back any existing cladding or render, inspecting the wall behind, fitting breather membrane and battens, then fixing the new boards with sealed junctions at every window, door, and corner. Installed costs typically run from around £4,000 to £10,000 for a standard two-storey property, depending on the material chosen, the access required, and the extent of any remedial work to the wall beneath.

What to do while you wait for a contractor

Finding that your cladding has failed - boards lifting, water getting behind, visible damp inside the property - can be alarming. There is often a gap of days or weeks between noticing the problem and having a contractor on site. What you do in that period can genuinely affect how much the overall repair or replacement costs.

The most useful things you can do while you wait are observational rather than practical. Take photographs of every elevation showing the damage. Do this on a dry day and again after rainfall, so the contractor can see where water collects and where staining is active. Note whether the damp inside the property - if there is any - appears only during rain or persists in dry weather. That distinction helps identify whether the problem is active ingress or residual moisture from a previous event.

Temporary steps that genuinely help

If a board has lifted or pulled away from the wall, and the gap is allowing water in directly, there are some temporary measures that are safe and sensible:

• If the board has simply come loose at the bottom edge but is not cracked or broken, pressing it back against the batten and applying a length of exterior-grade waterproof tape across the gap below will reduce water entry until the proper repair takes place.
• If a junction around a window has failed and the gap is clearly visible and accessible from ground level, applying a bead of exterior flexible mastic over the gap is a reasonable short-term measure. The surface must be dry. This will not hold indefinitely but can reduce ingress during wet weather while you wait.
• If there is a damp patch inside, place something absorbent against the wall and check it daily. Keep the room ventilated. This will not fix the problem but reduces the risk of mould developing on the interior plasterwork in the short term.

What not to do yourself

This is the section that matters most. A number of DIY interventions that seem logical can make the eventual repair more expensive or, in some cases, create a safety risk.

Do not attempt to remove the damaged boards yourself. Cladding boards are held in place by fixings that are often concealed, and the board above overlaps the board below. Removing one board without understanding the system can dislodge adjacent boards, damage the breather membrane, or leave the batten structure exposed to the weather. The damage you cause in removal can outweigh the cost of waiting for the contractor to do it properly.

Do not apply expanding foam into gaps behind the boards. This seems like a way to seal water out, but expanding foam prevents any moisture that does get behind the boards from draining and drying out. It can also distort boards and interfere with the ventilated cavity that the whole system depends on. Once foam is in, it is time-consuming and sometimes impossible to remove without stripping the whole section.

Do not paint over damaged or damp timber boards. Paint applied over wet or rotting timber traps moisture rather than sealing it out. It may look acceptable for a few weeks, but the board underneath will continue to deteriorate and the paint will blister. When the contractor arrives, they will need to strip everything back anyway, and painting over the damage makes that harder.

Do not use a pressure washer to try to clean or flush out behind the boards. Directing pressurised water at the joints between boards drives water behind the cladding. Even if your intention is to remove debris from a gap, a pressure washer at any setting will force water into the wall cavity.

Do not attempt work at height. Any task above the lower boards of a two-storey property requires proper access equipment. A ladder is not safe for work involving applying pressure to boards, removing fixings, or applying mastic, as all of these require both hands and a stable platform. Falls from height account for a significant proportion of DIY injuries each year in the UK.

What information to have ready when the contractor arrives

A site visit goes more smoothly if you can answer a few basic questions. Try to find out or note down:

• When the current cladding was installed, if you know. Even a rough decade helps the contractor assess likely material specification and fixing types.
• Whether the property had any work done to the cladding in the years before the current problem appeared - patching, painting, or re-sealing.
• Whether the damp inside the property appeared suddenly or has built up gradually. Sudden onset often points to a specific failure such as a board pulling loose. Gradual onset suggests a slow ingress through a seal or junction.
• Any areas of the wall where you have noticed condensation or staining in the past, even if they look fine now.

You do not need to have these answers - a contractor will assess the property regardless. But the more context you can give, the more accurate the initial assessment is likely to be.

Exterior cladding in Spixworth from North Walsham Roofers

We cover Spixworth and the surrounding area from our base in North Walsham. If you have a cladding problem and need someone to look at it, call us to arrange a visit. We will inspect the property, tell you honestly what needs doing, and give you a clear price before any work starts.