Found Asbestos in Your Home? Here’s Exactly What to Do Next
Discovering asbestos in your home is unsettling — but it doesn’t have to spiral into a crisis. Knowing what to do when you find asbestos makes the difference between a manageable situation and a serious health risk. The key is to stay calm, stop what you’re doing, and follow the right steps in the right order.
Asbestos was used extensively in UK construction right up until it was fully banned in 1999. If your property was built or refurbished before that date, there’s a realistic chance asbestos-containing materials (ACMs) are present somewhere. That’s not automatically dangerous — but it does mean you need to know exactly how to respond.
Where Is Asbestos Commonly Found in UK Homes?
Before you can respond appropriately, it helps to understand where asbestos tends to hide. It was used in so many building products that it can turn up in places most homeowners would never think to check.
Common locations include:
- Pipe lagging and boiler insulation
- Artex and other textured ceiling coatings
- Vinyl floor tiles and the adhesive beneath them
- Roof tiles, guttering, and cement soffits
- Insulating boards around fireplaces and in airing cupboards
- Ceiling tiles and partition boards
- Old garage roofing (corrugated asbestos cement sheets)
- Rope seals around boilers and stoves
The material itself isn’t always obvious. Asbestos fibres are invisible to the naked eye, and many ACMs look perfectly ordinary. You cannot reliably identify asbestos by sight alone — which is exactly why professional asbestos testing is the only way to confirm what you’re dealing with.
Does the Age of Your Property Matter?
Yes, significantly. Properties built or substantially refurbished before 2000 are the primary concern. The older the building, the higher the likelihood that multiple ACMs are present.
Buildings from the 1950s through to the 1980s are particularly high-risk, as asbestos use was at its peak during this period. That said, even properties that appear modern may contain older materials if extensions or renovations were carried out using pre-ban products.
What to Do When You Find Asbestos: The Immediate Steps
If you’ve disturbed a material and suspect it might contain asbestos — or you’ve spotted something during renovation work — follow these steps immediately.
- Stop all work in the area. Put down your tools and move away from the material. Do not continue drilling, cutting, sanding, or disturbing the surface in any way.
- Don’t touch it. Asbestos is most dangerous when its fibres become airborne. Intact, undisturbed ACMs pose a much lower risk than damaged or friable ones.
- Ventilate the space carefully. Open windows to allow fresh air in, but avoid creating draughts that could spread fibres to other rooms.
- Keep others out. Restrict access to the area until a professional has assessed it. This includes children, pets, and anyone else in the household.
- Wash your hands and face. If you’ve been near the material, clean up thoroughly before moving to other parts of the property.
- Do not vacuum or sweep. Standard vacuum cleaners and brushes will spread asbestos fibres rather than contain them.
- Contact a professional surveyor. This is not optional — you need a qualified expert to assess the situation before any further work takes place.
The instinct to clean up quickly or carry on with a renovation is understandable, but it’s the worst thing you can do. Disturbing asbestos without proper controls is how serious exposures happen.
Understanding the Health Risks of Asbestos Exposure
Asbestos causes harm when its microscopic fibres are inhaled and become lodged in the lungs. The body cannot break them down, and over time they cause scarring and inflammation that can lead to life-threatening conditions.
Short-Term Exposure
A single, brief exposure to asbestos fibres is unlikely to cause immediate symptoms. You may notice throat irritation, a cough, or eye discomfort if fibres are present in the air — but these are not reliable indicators of exposure level.
The absence of symptoms does not mean you haven’t been exposed. Asbestos-related diseases have a long latency period, which is what makes them so insidious.
Long-Term Exposure and Serious Disease
Repeated or prolonged exposure to asbestos fibres is linked to several serious and often fatal conditions:
- Mesothelioma — a cancer of the lining of the lungs, chest, or abdomen, almost exclusively caused by asbestos exposure
- Lung cancer — risk is significantly increased by asbestos exposure, particularly in smokers
- Asbestosis — a chronic scarring of the lung tissue that causes progressive breathing difficulties
- Pleural thickening — thickening of the membrane surrounding the lungs, which can restrict breathing
These conditions typically develop 15 to 40 years after initial exposure. By the time symptoms appear, the disease is often advanced. This is why prevention and early intervention matter so much.
Getting a Professional Assessment: Surveys and Testing
Once you’ve secured the area, your next step is to arrange a professional assessment. A qualified asbestos surveyor will inspect the material, take samples where necessary, and give you a clear picture of what you’re dealing with.
Types of Asbestos Survey
There are three main types of survey carried out under HSG264 guidance:
- Management survey — suitable for occupied properties where no major work is planned. It locates and assesses the condition of ACMs so they can be managed safely.
- Refurbishment survey — required before any significant renovation work. It’s more intrusive and aims to locate all ACMs that could be disturbed during the works.
- Demolition survey — required before any demolition work begins, covering the entire structure to identify every ACM present.
For most homeowners who’ve unexpectedly found a suspicious material, a management survey is the starting point. If you’re planning renovation work, a refurbishment survey is essential before anything else begins.
Sample Analysis
Surveyors collect small samples from suspected ACMs and send them to an accredited laboratory for analysis. You can also arrange sample analysis directly if you already have samples taken by a professional.
Laboratory analysis is the only definitive way to confirm whether a material contains asbestos and, if so, which type. The three main types found in UK buildings are chrysotile (white asbestos), amosite (brown asbestos), and crocidolite (blue asbestos). All three are hazardous, though blue and brown asbestos are considered higher risk.
Arranging Asbestos Testing
If you’re unsure where to start, professional asbestos testing services can walk you through the process from initial inspection through to laboratory results. A reputable company will provide a clear written report with recommendations, so you know exactly what action — if any — is needed.
Your Legal Responsibilities as a Homeowner
In the UK, the legal framework around asbestos is primarily set out in the Control of Asbestos Regulations. These regulations place duties on those who manage non-domestic premises, but homeowners are not exempt from responsibility — particularly if they employ contractors to work on their property.
If you hire tradespeople to carry out work in your home, you have a responsibility to inform them of any known or suspected ACMs before work begins. Sending a contractor into a space with asbestos without warning is not just dangerous — it can have serious legal consequences.
For domestic properties, the regulations are less prescriptive than for commercial buildings, but the HSE is clear: asbestos must be managed safely, and removal must only be carried out by appropriately licensed or trained contractors depending on the type and condition of the material.
Licensed vs. Non-Licensed Work
Not all asbestos work requires a licensed contractor, but some does. Work involving high-risk materials such as sprayed coatings, lagging, and certain insulating boards must only be carried out by a contractor holding an HSE asbestos licence.
Other lower-risk work may be carried out by trained, non-licensed operatives following strict controls. A professional surveyor will advise you on which category your situation falls into. Do not attempt to make this judgement yourself.
What Happens During Asbestos Removal?
If your surveyor recommends asbestos removal, you’ll want to understand what that process involves. Licensed removal is a controlled, methodical operation — not something that happens quickly or cheaply, but it’s the only safe way to eliminate the risk permanently.
The Removal Process
- Notification — for licensed work, the contractor must notify the HSE at least 14 days before starting.
- Enclosure — the work area is sealed off using polythene sheeting and negative pressure units to prevent fibre spread.
- PPE and RPE — workers wear full disposable coveralls, gloves, and respiratory protective equipment rated for asbestos work.
- Careful removal — ACMs are wetted down and removed carefully to minimise fibre release. Materials are not broken up unnecessarily.
- Bagging and labelling — asbestos waste is double-bagged in clearly labelled, heavy-duty polythene bags.
- Air testing — after removal, air monitoring is carried out to confirm fibre levels are safe before the enclosure is removed.
- Disposal — asbestos waste is classified as hazardous waste and must be taken to a licensed disposal site. It cannot go in standard skip hire or household waste collections.
A reputable contractor will provide you with a clearance certificate following the work, confirming the area has been made safe. Keep this document — you’ll need it if you ever sell the property or carry out further works.
When Removal Isn’t Necessary: Managing Asbestos in Place
Not all asbestos needs to be removed. If an ACM is in good condition, is not likely to be disturbed, and is in a location where it poses minimal risk, leaving it in place and managing it is often the safer and more practical option.
This is known as an asbestos management plan. It involves:
- Recording the location, type, and condition of all known ACMs
- Assessing the risk each material poses based on its condition and likelihood of disturbance
- Setting a schedule for regular monitoring to check for deterioration
- Ensuring anyone who works in or on the property is made aware of the ACMs
Disturbing intact asbestos unnecessarily can create a hazard where none previously existed. Your surveyor will help you decide whether removal or management is the right approach for each material identified.
Do’s and Don’ts: A Quick Reference
When you find or suspect asbestos, keep these rules front of mind.
Do:
- Stop all work immediately if you disturb a suspected ACM
- Keep others away from the area
- Contact a qualified asbestos surveyor
- Follow your surveyor’s written recommendations
- Use only licensed contractors for high-risk removal work
- Ensure proper disposal of all asbestos waste at a licensed facility
- Keep records of all surveys, reports, and removal certificates
Don’t:
- Attempt to remove asbestos yourself
- Sand, drill, cut, or break any material you suspect contains asbestos
- Use a standard vacuum cleaner near disturbed asbestos
- Put asbestos waste in household bins or skips
- Ignore a suspected ACM and hope for the best
- Assume a material is safe because it looks intact or undamaged
- Allow contractors to start work without first confirming the area is clear
Asbestos Surveys Across the UK
Supernova Asbestos Surveys operates nationwide, with specialist teams covering major cities and surrounding areas. Whether you need an asbestos survey London or properties further afield, our qualified surveyors can respond quickly and provide a clear, actionable report.
We also provide a full asbestos survey Manchester service across Greater Manchester and the North West, as well as a dedicated asbestos survey Birmingham service covering the West Midlands and beyond.
With over 50,000 surveys completed nationwide, our UKAS-accredited surveyors work to HSG264 standards and provide written reports you can act on with confidence. If you’ve found — or suspect — asbestos in your property, don’t wait. Call us on 020 4586 0680 or visit asbestos-surveys.org.uk to arrange an assessment.
Frequently Asked Questions
What should I do immediately if I find asbestos in my home?
Stop all work in the area straight away. Don’t touch, sweep, or vacuum near the material. Ventilate the room by opening windows, restrict access for others, and contact a qualified asbestos surveyor as soon as possible. A professional assessment is essential before any further activity takes place.
Can I remove asbestos myself?
No. Attempting DIY asbestos removal is extremely dangerous and, for certain materials, illegal without an HSE asbestos licence. Even for lower-risk materials, strict controls must be in place. Always use a qualified, appropriately licensed contractor and follow your surveyor’s recommendations.
How do I know if a material contains asbestos?
You cannot tell by looking at it. The only reliable way to confirm whether a material contains asbestos is through laboratory analysis of a sample taken by a qualified professional. Do not attempt to collect samples yourself — this can release fibres and increase your risk of exposure.
Does all asbestos need to be removed?
Not necessarily. If an ACM is in good condition, is unlikely to be disturbed, and poses minimal risk in its current location, managing it in place is often the recommended approach. Your surveyor will assess each material individually and advise on whether removal or a management plan is more appropriate.
What happens if I disturb asbestos during a renovation?
Stop work immediately, leave the area, and restrict access. Avoid spreading fibres by not sweeping or vacuuming. Contact a professional asbestos surveyor to assess the situation before any work resumes. If you believe significant disturbance has occurred, seek medical advice and inform your GP of the potential exposure.