Damp Problems at Home: Causes, Solutions, and How to Prevent Them to Protect Your Property
Damp is one of the most common issues in homes around Gran Alacant, especially in coastal areas or places with high humidity levels.
Beyond affecting the appearance of your home, it can damage the structure, cause unpleasant odours, and even harm your health.
In this article, we’ll explain how to detect, eliminate, and prevent damp, keeping your home dry, safe, and healthy all year round.
Why Does Damp Appear?
Damp can have several different causes, and each type requires a specific treatment:
- Condensation: occurs when indoor moisture builds up due to poor ventilation, creating water droplets on walls or ceilings.
- Rising damp: when moisture from the ground seeps upward through walls, causing stains and flaking paint.
- Penetrating damp: water seeps in from outside through cracks or unsealed walls, especially after heavy rain.
At Reformas Galvany, the first thing we do is identify the exact cause of the damp, because applying the wrong product only hides the problem instead of solving it.
“Prevention is better than cure”
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Effective Solutions for Damp Problems
The right treatment depends on the source of the issue:
- Cross ventilation and dehumidifiers to reduce condensation.
- Damp-proof barriers and waterproof resins to stop rising damp.
- External or internal waterproofing to prevent rain or irrigation leaks.
In a detached home in Gran Alacant, we applied a damp-proof system combined with breathable paint, completely removing the stains and musty smell in less than a week.

How to Prevent Damp in Your Home
Before the problem appears, there are a few simple preventive measures you can take:
- Ventilate daily, especially in bathrooms and kitchens.
- Check window seals and joints before winter.
- Use breathable, damp-resistant paints, ideal for coastal homes.
- Keep gutters and drains clean to avoid water infiltration.
At Reformas Galvany, we help you protect your home all year round, offering tailored solutions based on the local climate and the specific needs of your property

Do You Have Damp Problems in Your Home in Gran Alacant?
At Reformas Galvany, we specialize in damp-proofing and waterproofing treatments.
We inspect your property, find the source of the issue, and apply the best long-term solution to remove damp once and for all.
Contact us today and restore comfort, freshness, and health to your home.