Attic Cleaning
Attic Cleaning in Dublin: Professional Attic Restoration & Bio-Sanitation
In Dublin’s damp climate, an attic is more than just storage—it is the lungs of your home. Our comprehensive service restores this vital space, improving your home’s energy efficiency while eliminating hidden health hazards like dust, old insulation, and pest residue. At BioClean, we follow a systematic, technical protocol to transform your attic from a neglected space into a clean, insulated, and healthy environment.
Attic needs some attention? Call Richard! 👇
+353 85 735 7237
Before & After
See the same Dublin attic before work began, after cleaning and after new insulation was fitted.
Before
Insulated
Drag the divider or use the arrow keys to compare.
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Compare the original attic with the finished space after cleaning and re-insulation.
Our Step-by-Step Restoration Process
We handle the entire project with military precision, ensuring a hassle-free experience for your household:
Inspection & Sorting: We begin by surveying the space and helping you organize or clear out stored items, separating waste from valuables.
Deep Technical Cleaning: Using industrial-grade vacuums, we clean from the top down, removing dust, cobwebs, and allergens to ensure a sterile foundation.
Safe Insulation Removal: We professionally remove old, contaminated, or inefficient insulation. For your convenience, we can arrange disposal or load it directly into a skip on-site.
Eco-Friendly Re-Insulation: We install modern, high-performance Eco-Roll insulation, significantly reducing heat loss and lowering your energy bills.

Advanced Ventilation & Disinfection: We install roof ventilation systems to prevent future moisture buildup and conclude with Ozone Disinfection to kill mould spores, neutralize bacteria from pests, and eliminate all lingering odours.
An attic should be a clean, dry, and functional part of your home—not a source of dust, allergens, and structural rot. Whether your attic is cluttered with decades of debris or suffering from hidden mold growth, our specialized attic services restore the health and safety of your entire property.
Our Core Attic Cleaning Process
We handle the dirty work so you don’t have to. Our general attic service includes a comprehensive approach to reclaiming your space:
Deep Decluttering & Organization: We clear out unwanted items and organize the space for better accessibility.
Debris Removal: If you have old furniture or junk, we offer a specialized waste removal service (available for an additional fee).
Intensive Dusting & Vacuuming: We perform complete cobweb removal and thorough industrial vacuuming of all surfaces using our high-power Storm extraction technology.
Honest Results: While we use professional-grade suction, the nature of attic environments means we aim for the highest possible reduction of dust. Please note that 100% “sterile” dust-free conditions are nearly impossible in these spaces, but we get as close as physically possible.
Insulation & Energy Efficiency
If your attic is cold in the winter or boiling in the summer, your insulation is likely the culprit. We offer a full cycle of insulation maintenance:
Old Insulation Removal: We safely remove dirty, compressed, or moisture-damaged insulation that may be harboring allergens.
Eco-Friendly Re-Insulation: We install Eco Roll, a sustainable, high-performance insulation that keeps your home energy-efficient and comfortable year-round.
Specialist Mold Treatment & Disinfection
In high-humidity climates, attic mold is a silent threat to your roof’s structure and your family’s breathing air. We treat it with a powerful two-stage attack:
Chemical Remediation: We apply a professional-grade anti-mold spray to eliminate active colonies on rafters and floorboards.
Medical-Grade Ozone Disinfection: After cleaning, we perform a total Sanity System Ozone Treatment. This gaseous sterilization reaches behind beams and into insulation to kill airborne spores and permanently remove musty odors.

Standard in every package: We provide ozone disinfection with every attic service because we believe a clean attic must also be a healthy, sterile one.
Advanced Ventilation: Roof Vent Installation
Mold thrives where air is stagnant. If your attic lacks proper airflow, moisture will continue to build up. To provide a permanent solution, we offer Professional Roof Vent Installation:
Humidity Control: Vents allow your attic to “breathe,” naturally pushing out moisture-laden air before it can cause damage.
Structural Protection: Proper ventilation prevents heat and moisture buildup that can damage your roof shingles and wooden beams.
Standalone Service: You can book a roof vent installation as a separate service to improve your home’s long-term health.
Why Choose the BioClean Standard?
As Safe Pass accredited specialists, we prioritize the structural integrity of your home and the safety of your family. Our process uses 100% biodegradable agents and eco-friendly materials, ensuring your home remains a safe haven. From the first inspection to the final ozone treatment, we provide a complete attic solution that protects your health and your wallet.
An attic should be a clean, dry, and functional part of your home—not a source of dust, allergens, and structural rot. Whether your attic is cluttered with decades of debris or suffering from hidden mold growth, our specialized attic services restore the health and safety of your entire property.






























































Professional Attic Cleaning & Sanitation Across Dublin
Areas we cover: all of Dublin city and county, including Crumlin, Drimnagh, Walkinstown, Kimmage, Terenure, Rathfarnham, Templeogue, Dundrum, Rathmines, Ranelagh, Ballsbridge, Sandymount, Swords, Malahide, Santry, Raheny, Howth, Lucan, Clondalkin, Tallaght, Blanchardstown and Castleknock, plus commuter towns in Kildare, Meath and Wicklow.
Related services: attic mould treatment, eco-friendly re-insulation, roof vent installation.
Helpful guides: Attic cleaning in Dublin: what actually happens · What’s really in your attic dust · Condensation season in Dublin homes
Restore Your Home’s Health from the Top Down.
In many Dublin homes and facilities, the attic is an overlooked space that directly impacts the health and efficiency of the entire building. Accumulations of dust, old insulation, and moisture can lead to poor air quality and structural issues. At BioClean, we treat attic cleaning with the same technical precision we apply to industrial hygiene.
The Hidden Dangers in Your Attic
An unmaintained attic is more than just a storage problem; it is often a breeding ground for environmental hazards:
- Mould and Damp:Dublin’s high humidity frequently causes condensation and mould growth in poorly ventilated attic spaces.
- Pest Residue:Droppings and nesting materials from rodents or birds can circulate allergens throughout your ventilation system.
- Dust and Particulates:Over decades, attics collect thick layers of dust that compromise the air quality of the rooms below.
Our Comprehensive Attic Protocol
We don’t just clear out junk; we perform a deep-level technical sanitation:
HEPA-Filtered Debris Removal: We use industrial-grade vacuums with HEPA filtration to remove dust, old insulation, and contaminants without releasing them into your living areas.
Bio-Safe Sanitation: Once cleared, we apply non-toxic, 100% biodegradable bio-enzyme agents to neutralise odours and eliminate bacteria or spores.
Deep-Root Mould Remediation: If moisture has taken hold, we treat the timber and building fabric to kill mould at the root and apply a protective bio-barrier against future damp.
Insulation & Ventilation Check: We ensure your space is left clean and functional, helping to maintain your property’s energy efficiency.
Why Choose the BioClean Standard?
Precision and Respect: We treat your property with military precision, ensuring we arrive on time and complete the work with zero disruption to your daily routine.
Safety and Compliance: Every member of our team is Safe Pass accredited and trained to work safely in confined high-level spaces.
Eco-Friendly Commitment: Our solutions are safe for your family, your pets, and the local Dublin environment.
Reclaim Your Attic Space Today
Improve your air quality and protect your building fabric with a specialist deep clean.
+353 85 735 7237
EXCELLENT Based on 115 reviews Posted on Google Ana PinheiroTrustindex verifies that the original source of the review is Google. Highly recommend! Professional, punctual and a very nice man to deal with. He did a great job! Very happy customer!Posted on Google Marcella KirwanTrustindex verifies that the original source of the review is Google. Richard of Bio Clean removed 26 year old insulation from my attic (no mean feat) and gave it a thorough clean and an anti mould treatment. Communication before job was friendly, clear and frequent. Richard is punctual and efficient, did an excellent job to a top-notch standard and worked tirelessly for the duration of the job. I can’t recommend Richard highly enough and will be telling all my friends and neighbours about Bio Clean. Many thanks Richard.Posted on Google Andrew HearndenTrustindex verifies that the original source of the review is Google. Our roof was covered in moss. Richard did a brilliant job of removing it and spraying it with a biocide treatment. Thanks to BioClean our roof now looks like new and Richard was excellent to deal with throughout the process. We would highly recommend BioClean!Posted on Google Jacqueline BonerTrustindex verifies that the original source of the review is Google. Richard arrived on time and was very professional. He took great care with his work. He tidied up afterwords and left the place spotless. I was delighted with the finished job and highly recommend him and BioClean !Posted on Google Lyndsey HaydenTrustindex verifies that the original source of the review is Google. Highly recommend Richard, he is professional, punctual and a very nice man to deal with. He did an amazing job and thorough clean of the roof, it looks brand new as you can see from the before and after photos attached. Very happy customer 😊Posted on Google Philip MuddimanTrustindex verifies that the original source of the review is Google. Very happy with the service Bioclean provided. We had old insulation replaced and attic space cleaned at a very competitive price. Richard was a pleasure to deal with and meticulous in his work.Posted on Google Adrian BlackTrustindex verifies that the original source of the review is Google. Richard had a hard task in my attic today which was full of old plaster and extremely hot. This was hard dusty work and he made it look easy. Richard was also extremely tidy and there was no clean uo afterwards and he tidied up after himself. Very pleasant guy and nice business to deal withPosted on Google Laura MurphyTrustindex verifies that the original source of the review is Google. Richard was brilliant. We highly recommend his service. Richard emptied our attic of 80 bags of old rotten insulation and completed a thorough clean and sanitisation. The space was very large and contained additional issues which Richard solved easily. He is extremely thorough and professional. Will be requesting his help with any future big jobs.Posted on Google Szabolcs BuraiTrustindex verifies that the original source of the review is Google. Excellent service! Very professional, reliable and efficient. The roof looks fantastic after the cleaning. Great attention to detail and a job well done. Highly recommended!Posted on Google lucia calvoTrustindex verifies that the original source of the review is Google. BioClean did an excellence job in our attic! He was very organised and thorough. We highly recommend this company.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
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