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Practical, honest information on rising damp, diagnosis, and wall reinstatement — for homeowners, contractors and installers alike.

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Tiled over Treated
Rising Damp · Diagnosis

Do Stone or Ceramic Tiles Stop Rising Damp?

Tiling over a damp wall hides the problem but doesn’t cure it. Learn what happens behind tiled walls, and why you should treat rising damp before you tile.

How rising damp occurs infographic
Rising Damp · Diagnosis

How Rising Damp Occurs

A step-by-step look at how moisture moves from the ground into a wall — ground moisture, porous masonry, capillary action, and the role of the damp-proof course.

White salt deposits on a damp wall above the skirting
Diagnosis

Salt on Walls: What Causes It and What to Do

White, powdery salt on walls is usually soluble salt carried through masonry by moisture. Learn where it comes from, why it damages paint and plaster, and what to do.

Paint peeling and flaking at the base of a damp interior wall
Diagnosis

Why Paint Keeps Peeling on the Same Wall

Repainting a failing wall can hide the problem for a while — but if it keeps failing in the same spot, the cause is usually still there underneath.

Rising damp and penetrating damp shown side by side on two walls
Diagnosis

Rising Damp vs. Penetrating Damp: How to Tell the Difference

Rising damp and penetrating damp can look similar but have different causes. Learn how to tell them apart by location, pattern, and response to rainfall.

Cutaway of a wall showing ground moisture rising through the masonry by capillary action
Rising Damp

What Is Rising Damp? Causes, Signs and Diagnosis

A plain-language guide to what rising damp is, how it happens, the damage it causes, and how to tell it apart from penetrating damp and condensation.

7 Signs of Rising Damp infographic
Rising Damp · Diagnosis

7 Signs of Rising Damp Every Homeowner Should Know

Damp patches, peeling paint, salt deposits and musty smells can all point to rising damp. Learn the 7 signs to watch for and why early detection matters.

Before and after: a wall damaged by rising damp and the same wall after treatment
Rising Damp · Installation

How to Stop Rising Damp in Ghana

Why rising damp is so common in sandcrete block buildings, why repainting and replastering don’t fix it, and how to stop it at the source with an injected damp-proof course.

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In the Meantime

Existing guides worth reading.

What Is Rising Damp?

Causes, signs, and how to tell it apart from penetrating damp and condensation.

Read the guide →

Installation Guide

The full StopDamp+ installation procedure, from preparation to finish.

Read the guide →

FAQ

Common questions on drilling specs, timelines, and what to expect from treatment.

Read the FAQ →