Household mould and mildew cleaner promising to remove visible black stains quickly, introduced as a 500ml foam spray for indoor and outdoor use. Peace of mind for owners of damp bathrooms, conservatories and patios thanks to lingering foam and a low odour formula. Could surfaces sensitive to bleaching need an alternative, or will a quick spot test be enough with HG Mould Remover Foam Spray?
⚡ At a Glance
- • Cleaning Power: Rapid action removes visible black mould and mildew stains, with a bleaching effect that lightens marks.
- • Best for: Household and outdoor areas such as bathrooms, tiles, grout, seals, windows, conservatories, garages and garden furniture.
- • Not ideal for: Surfaces that are sensitive to bleaching or colour loss without prior testing.
Fast-acting foam spray that clings to surfaces and reduces splashing. Low odour formula suitable for indoor and outdoor use.
Fast Stain Removal - Thanks to long‑lasting foam contact
Thick foam stays on vertical and porous surfaces, extending contact time with the active ingredients and reducing run-off. Reduced splashing keeps the formula where it is needed for faster action.
Visible mould stains can vanish in under 30 minutes, cutting down on scrubbing time and repeat treatments.
Stops Re-growth - With a mould- and algae-killing formula
Active ingredients target mould and algae on a biochemical level to remove marks across damp-prone areas both inside and outside. Suitable for use around pools and in damp rooms where spores commonly return.
Fewer returns of black marks after treatment helps maintain cleaner grout, seals and walls for longer, reducing maintenance frequency.
Versatile Surface Cleaning - With a wide-surface compatibility approach
Formulation listed for plastered walls, tiles, bathroom seals, grout, windows, outdoor furniture and more, supported by application guidance to test first on delicate finishes. Low odour chemistry makes indoor application more tolerable.
A single spray covers multiple problem areas around the house and garden, provided a quick spot test precedes use on colour-sensitive surfaces.
✨ The 4 Key Reasons for HG Mould Remover Foam Spray
- Thick clinging foam - ensures longer contact for deeper stain removal
- Fast action under 30 minutes - cuts cleaning time and visible mould quickly
- Low odour formula - more comfortable to use in small indoor spaces
- Bleaching effect - lightens stubborn marks for a visibly cleaner finish
📋 Technical Details at a Glance
- Category: Mould and mildew cleaner
- Brand: HG
- Volume: 500ml
- Formulation: Foam spray
- Action time: Removes stains in under 30 minutes
❓ Frequently Asked Questions
Q: Can this be used outdoors?
A: Yes, the formulation is suitable for outdoor use and is specifically noted for areas such as around swimming pools, garage and garden furniture.
Q: Will the formula bleach surfaces?
A: The cleaner has a bleaching effect, so testing in an inconspicuous spot is recommended before full application on colour-sensitive surfaces.
Q: How quickly will mould stains disappear?
A: Visible black stains can disappear in under 30 minutes according to the product description, helped by foam that remains on the surface to act.
🏆 Our Verdict
Suitable for homeowners, landlords and anyone dealing with recurring mould and mildew across bathrooms and outdoor areas. Rapid, clinging foam with a bleaching effect and low odour makes it effective across many common surfaces. Strong results and reduced re-growth potential give practical long-term value for regular maintenance and spot treatments.
