Not every damp spot on your wall is just from the weather or a forgotten spill. In many cases, it’s a sign of something more persistent: seepage. And the longer you wait to figure it out, the worse it can get. From health issues to structural damage, seepage can quietly wear down your home.
Let us break down the five most common signs of seepage you shouldn’t ignore, and what you can do to fix them.
Contents
1. Bubbling or Peeling Paint
Paint does not bubble or peel on its own. If you notice blistering or flaking paint on your walls or ceiling, especially near corners or the base of walls, there is a good chance water is pushing its way through from behind.
This often happens when the wall waterproofing chemicals used were poor in quality, or skipped altogether. In such cases, it is important to scrape the area, allow it to dry, and reapply proper waterproofing before painting again.
2. Black or Green Patches (Mould or Mildew)
One of the most visible signs of seepage is mould. It starts small: just a few dots. But within weeks, it can cover large portions of your bathroom ceiling or behind a cabinet.
If this sounds familiar, don’t wait. Read our blog on how to get rid of mould in the house for easy ways to deal with it.
To prevent mould from returning, you need strong bathroom waterproofing from the start. Wet zones like kitchens, toilets, and shower walls should always be treated with reliable waterproofing materials.
3. Damp Patches on Lower Walls
If you’re noticing discolouration or patches close to the floor, it could be due to moisture rising from the ground. This is common in older houses and those without proper external wall treatment.
It’s also more common in homes that share side walls. Curious why? Our post on leakage in apartments v/s houses explains the difference.
For these situations, using a product that works well in moist conditions is key.
Try POLYALK WP – it’s a reliable waterproofing solution from Sunanda Global designed for:
Applications:
- Bathrooms, balconies, toilets
- Roof slabs, water tanks, external walls
Features:
- Works even in damp, humid conditions
- Strong adhesion and flexibility
- Prevents carbonation
- Quick application in both overhead and underground tanks
4. Water Rings or Stains on Ceilings
A faded brownish ring or irregular stain on the ceiling is one of the clearest signs of seepage. It often points to water coming from the roof or an upper-floor bathroom.
This is where a good roof and wall waterproofing system matters. Don’t settle for low-grade materials that fade with every monsoon.
Recommended: SUNKOTE WP+
Applications:
- Roofs, parapet walls, chajjas, external walls, toilets
Features:
- Thick, elastic coating to bridge cracks
- UV-resistant and anti-fungal
- Breathable, non-toxic, and long-lasting
Use it on the roof or external walls to protect from rain, sun, and seepage damage.
5. Gaps and Cracks in Tile Joints
Seepage isn’t always from visible areas. It often creeps in through tile joints, especially in wet rooms like kitchens, balconies, and bathrooms.
Once moisture settles beneath your tiles, you’ll notice hollow sounds, loose tiles, and eventually seepage in the ceiling below.
Fix it with POLYALK TG – a crack-resistant tile joint filler with:
Applications:
- Joints in bathrooms, toilets, swimming pools, interior/exterior floors and walls
Features:
- Just add water and apply
- Fills joints up to 6 mm
- Non-shrinking and waterproof
- Excellent adhesion and colour-matching options
Why Choose Sunanda Global for Waterproofing Solutions?
Seepage can damage more than just your walls. It can affect your home’s structure and your family’s health. But with the right products and early detection, you can stay ahead of it.
Whether it’s your bathroom, terrace, or shared wall, take seepage seriously.
If you need help diagnosing the problem or applying the right product, reach out to waterproofing contractors in Surat, Mumbai, Delhi, etc., through Sunanda Global. We serve homeowners and builders across India with tested, effective, and long-lasting solutions.
Sunanda Global is trusted by professionals as the best waterproofing company for a reason. We don’t just sell products. We help protect your home.
Need help sealing the deal against seepage? Contact us today.
