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Do you suffer from a damp in your property?
Condensation & Mould Control Solutions

Wall damp services in Sussex

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FAST, LOCAL & PROFESSIONAL
Remove wall damp from your property the smarter way with our fast and affordable damp treatment services.

Wall damp
treatments in Sussex

Guarantee
20 year

Guarantee on all damp
treatments

Damp proofing
25 years’

Damp-proofing
experience

Professional
Professional

Damp survey and
diagnosis

Wall damp is a problem for many homeowners across Sussex. Caused by condensation and multiple forms of water ingress, it damages the visual appeal of your property and carries serious health implications – especially for those with respiratory conditions.
If your home is suffering from wall damp, it’s important to find the source of the problem and apply the correct type of treatment to protect your property. If you’re looking for a specialist service to solve your damp problem once and for all, we’re here to help.

Wall damp treatments with Insitu south coast preservation

For over 20 years, we’ve helped homeowners across Sussex solve every type of wall damp problem. If you’re experiencing water stains, split plaster or patches of mould in your living space, it’s important you act quickly to prevent further damage.
At Insitu, we accurately identify the cause of your wall damp before recommending the right type of treatment to fit your budget. For added peace of mind, we also issue a 20-year guarantee on your damp-proofing treatments, as standard. That’s how confident we are with our service.
Factors influencing Damp Proofing

At Insitu, we offer a
20-year guarantee on all our wall damp treatments. That’s how confident we are in our industry-leading products.

Penetrating Damp Remedies

Penetrating damp occurs when water infiltrates your property through external defects or internal issues, resulting in damage to your walls, ceilings, and furnishings. To effectively combat penetrating damp, it’s crucial to identify the source of water ingress and implement appropriate repairs. Our qualified damp proofing surveyor can assess your property to determine the cause of the dampness and the extent of required repairs.

Once the source of the dampness is identified, our damp proofing specialists will remove the affected material and apply a physical waterproofing membrane to expedite the drying process. Furthermore, external issues must be addressed, which may involve coating the exterior wall with a chemical water repellent to ensure water remains outside your property, protecting your living space from further damage. Prompt and effective management of penetrating damp is instrumental in preserving your home’s structural integrity and comfort.

Penetrating Damp Specialists In Sussex

Penetrating Damp Remedies
Keeping properties dry since 1995
Keeping properties dry since 1995

YOUR QUESTIONS ANSWERED

Wall Damp FAQ's

What is penetrating damp?

Penetrating damp is the process of exterior moisture settling in interior areas of your property. Although most building materials are porous, any failing wall, roof or substructure will invite water ingress and cause damage to your property.

Signs of penetrating damp typically include:
• Damp stains on walls and ceilings
• Stale and musty smells
• Cracked and crumbling plaster
• Mould growth on damp surfaces
• Rotten and discoloured timber fixings

Penetrating damp is typically caused by defects in a property, such as slipped roof tiles, broken guttering, cracked external walls or faulty substructures. To accurately diagnose the cause of penetrating damp, it’s advisable to arrange a site survey with a specialist.
To fix penetrating damp in your property, it’s important to establish and rectify what’s causing the problem. With most properties, the points of water ingress stem from defective pointing, porous brickwork, cracks in render and broken guttering.
Like any form of water ingress, penetrating damp has the potential to cause serious damage to your health and property. If you spot any signs of moisture damage in your home, it’s important you take immediate action.