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Lower wall staining
Moisture marks may appear near skirting boards or at ground-floor level, often returning after repainting.
Rising damp treatment
Rising damp treatment without disruptive building work
HUMIX helps UK homeowners identify and treat rising damp and lower wall moisture with specialist damp surveys and non-invasive treatment systems.
Lower wall moisture can have different causes.
A specialist damp survey helps confirm whether rising damp is the likely source.
What causes rising damp?
Moisture moving through wall materials
Rising damp happens when moisture from the ground moves upwards through porous wall materials such as brick, stone and mortar. This movement is known as capillary action and can lead to damp patches, salt deposits and damage to plaster over time.
Because lower wall moisture can have several causes, HUMIX starts with a specialist damp survey before recommending a treatment system.
Common signs
How rising damp can appear indoors
Rising damp usually affects the lower parts of walls and can damage plaster, paint finishes and skirting boards over time.
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Salt deposits or damaged plaster
Salts can be left behind as moisture moves through the wall, causing flaking paint or crumbling finishes.
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Persistent damp smell
A musty smell can indicate ongoing moisture, especially in older properties or poorly ventilated rooms.
HUMIX approach
A survey-first non-invasive approach
Rising damp and other moisture problems can look similar. HUMIX starts with a specialist damp survey to understand the pattern of moisture before recommending a suitable system.
- Survey before treatment recommendation
- Designed to avoid unnecessary building work where suitable
- Specialist guidance for lower wall moisture issues
- HUMIX System recommended where rising damp is confirmed
How HUMIX works
How the HUMIX system helps control rising damp
Watch a short explanation of how the HUMIX system is designed to help control rising damp without disruptive building work or unnecessary invasive treatment.
Simple process
From survey to treatment guidance
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Tell us what you have noticed
Share where the signs appear and whether the issue affects lower walls, paint, plaster or skirting boards.
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We assess the likely source
A damp survey helps determine whether the problem is rising damp or another moisture-related issue.
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We recommend the right system
If rising damp is confirmed, HUMIX can recommend a suitable non-invasive treatment system.
Not sure if it is rising damp?
Request a free damp survey and get clear guidance before choosing any treatment system.