
ROOF AND CEILING CLEAN AND VACUUM
Megatec Insulation cleans your Perth roof cavity by removing all debris, rodent waste and unwanted materials, leaving your roof space safe and ready for new insulation.
Roof Clean & Vacuum
Professional Cleaning for Your Roof Cavity, Attic & Loft
A clean roof cavity, attic, or loft is essential for a healthy, efficient home. Over time, these areas accumulate dust, debris, rodent waste, and soiled or damaged insulation — especially in Perth homes with old blown-in, paper-based or fibreglass insulation.
At Megatec Roof Insulation Solutions, we provide a full roof clean and vacuum service to remove contamination, improve air quality, and prepare your ceiling or roof space for fresh insulation so your home can feel truly Cool and Cosy again.
Why Your Roof Cavity Needs Cleaning
Your roof cavity is out of sight — but it shouldn’t be out of mind. Many homeowners are shocked at what’s hiding above their ceiling:
- Dust build-up from decades of airflow
- Smelly or soiled insulation
- Rats or rodent nests (droppings, urine, carcasses, shredded materials)
- Old blown-in loose fill that has collapsed, clogged vents or disintegrated
- Fibreglass batts that have become compressed, damaged, or rodent-contaminated
- Paper-based insulation that has become dusty, mouldy, or degraded
- General debris from roofing works, trades, storms, or renovations
These issues reduce insulation performance, increase odours, and pose health risks — especially from rodent waste and airborne dust.
A professional vacuum clean ensures your attic or roof cavity is safe, clean, and ready for modern insulation.
Our Roof Clean & Vacuum Process
1. Inspection of Your Roof Cavity / Attic / Loft
We assess the condition of your roof, ceiling void and insulation, identifying soiled, smelly, damaged, or contaminated sections — including any signs of rats or other rodent activity.
2. Removal of Loose Debris & Contaminants
We safely remove:
- Dust piles
- Rodent waste (droppings, nesting, urine-soaked material)
- Building debris
- Broken tiles, offcuts, old wiring, and rubbish left behind by previous trades
- Damaged insulation fragments from old batts or blown-in material
3. High-Powered Vacuum Extraction
Using industrial vacuum systems, we clean your entire roof cavity, attic or loft:
- No contamination enters your living space
- Dust and rodent waste are fully removed
- Air quality in your home improves immediately
- Smelly, contaminated areas are thoroughly cleared
4. Sanitisation (Optional Addition)
For cavities affected by rats or heavy rodent activity, we can treat the space to reduce bacteria and odours, helping prevent further infestation.
5. Ready for New Insulation
Once your roof cavity is clean, we prepare it for fresh, high-performance batts. Whether you choose premium fibreglass batts, upgraded R-ratings, or a full removal-and-replace service, your roof space will be clean, safe, and ready.
Why Choose Megatec for Roof Cleaning?
Rodent Expertise
Unlike general installers, we understand how rats and rodents damage insulation. We remove smelly, soiled, contaminated areas with precision and care.
Safer, Cleaner Homes
A clean roof cavity reduces allergies, odours, airborne dust, and long-term health risks.
Better Energy Efficiency
When your attic or loft is cleared of old blown-in, paper-based, or damaged material, new insulation performs at its full potential — keeping your home cool and cosy.
Professional, Neat Work
We protect your home, keep all debris contained, and leave the roof cavity spotless.
Ideal Before Installing New Insulation
A proper clean ensures your new batt or batts insulation sits evenly, works efficiently, and lasts longer. Skipping this step means trapping dust, rodent waste, or soiled, degraded material under your new insulation — a common mistake made by cheaper installers.
Book Your Roof Clean & Vacuum
Whether your roof cavity is full of dust, rats, soiled loose-fill, old fibreglass batts, or paper-based blown-in insulation, Megatec can restore it to a clean, healthy condition.
Call 0410 252 282 to book a free inspection and quote.
Your home deserves a clean, safe roof cavity — and we’ll make sure it’s done properly.
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OUR CLIENT TESTIMONIALS

Do you need roof insulation replacement. Remove the old and get fresh working insulation?
CALL OUR PERTH TEAM TODAY
0410 252 282
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