Dry ice blasting spray foam removal in Bath, done cleanly
Non-destructive spray foam removal for Bath homes and lofts
If spray foam is blocking your loft, trapping moisture or holding up a mortgage, our dry ice blasting spray foam removal in Bath lifts it away without wrecking the timbers underneath. We use dry ice spray foam removal Bath Somerset homeowners and landlords rely on for a clean, fast strip-out. We handle lofts, roofs, cavity walls and commercial units across Bath, and we leave the space ready for new insulation.
What dry ice blasting spray foam removal in Bath involves
Dry ice blasting spray foam removal in Bath uses compressed dry ice pellets fired at speed to freeze and shatter spray foam, which then lifts off the substrate without gouging timber, felt or masonry. Unlike a chisel or a reciprocating saw, the process leaves the surface intact, so rafters, battens and roof felt survive the strip-out. We then vacuum the debris with a HEPA filter vacuum and bag it for disposal. Most lofts are cleared in a single day, and we can work around furniture, stored items and tight loft hatches.
Bath has a lot of older housing stock, and spray foam that was pumped into lofts or cavity walls a decade ago is now causing real problems. Trapped moisture and rot are common, and mortgage refusal due to spray foam is a frequent headache for anyone selling a period property. If you have been searching for dry ice blasting spray foam removal near me Bath, we cover the whole city, from Bathwick to Combe Down. We also handle cavity wall spray foam removal and loft spray foam removal as part of the same visit.
Why Bath homeowners choose dry ice blasting
Dry ice blasting removes spray foam without the damage that scraping, cutting or sand blasting equipment can cause. Here is what that means in practice for your loft, roof or cavity wall.
No damage to timbers
Dry ice blasting foam removal Bath uses frozen pellets rather than blades, so rafters, battens and roof felt come out intact. You avoid the splintered timber and gouged surfaces that chisels and reciprocating saws leave behind. That matters when a surveyor or mortgage lender inspects the roof structure after the foam is gone.
Fast single-day strip-outs
A typical three-bedroom Bath loft is cleared in one working day, and larger roofs take two. We set up dust sheets and protective sheeting, run the dry ice blasting machine, and vacuum as we go. You are not living around a week-long building site, and the loft is usable again the same evening.
Fixes mortgage and sale problems
Mortgage refusal due to spray foam is one of the most common reasons people call us in Bath. Lenders and surveyors want the foam gone and the roof ventilation restored before they will lend. We remove open cell spray foam and closed cell spray foam, then document the work so your lender or buyer can see exactly what was done.
Cleaner air, no lingering fumes
Old isocyanate foam can smell, and trapped moisture behind it feeds mould. Dry ice blasting removes the foam and the contamination together, then a HEPA filter vacuum captures the fine dust. Once we finish, the loft smells neutral and the roof space can breathe again. Most customers notice the difference within a day.
How our dry ice blasting process works
Every job follows the same five steps, from the first phone call to the final sweep-up. You will know what is happening, who is in your home, and when the work will be finished.
Survey and quote
We visit your Bath property, inspect the spray foam with a boroscope inspection camera and moisture meter, and check the roof ventilation. You get a fixed written price before we start, with no hidden extras. The survey usually takes 30 to 45 minutes, and we can often quote the same day.
Protect the space
On the day, we lay dust sheets and protective sheeting across floors, stairwells and any furniture left in the loft. We seal doorways with zip barriers and set up a dust extraction unit. Our technicians wear PPE respirator masks and eye protection throughout. This stage takes around 30 minutes on a typical Bath loft.
Blast the foam
We run the dry ice blasting machine at controlled pressure, working section by section across the rafters and roof deck. The dry ice pellets freeze the polyurethane foam, which shatters and lifts away cleanly. A three-bedroom loft typically takes four to six hours. We check progress with a thermal imaging camera as we go.
Clear and inspect
Once the foam is off, we vacuum every surface with a HEPA filter vacuum and an industrial vacuum, then bag the waste for licensed disposal. We inspect the timbers for rot or structural timber damage and photograph anything that needs attention. You get a written summary of the condition of the roof space.
Handover and next steps
We walk you through the finished loft, show you the photos, and explain what insulation or ventilation work makes sense next. If you need new loft insulation or a BBA certificate compliant install, we can quote for that too. The whole handover takes 15 to 20 minutes, and the loft is ready to use straight away.
Five years of spray foam removal in Bath
Platinum Shield Spray Foam has been removing spray foam since 2021, and in that time we have stripped foam from hundreds of lofts, roofs and cavity walls across Bath and Somerset. Our technicians hold NVQ Level 2 Insulation and BPCA certification, and we work to CHAS accreditation and SafeContractor standards on every site. We use dry ice blasting machines rather than sand blasting equipment because it is faster, cleaner and kinder to period timber. Whether it is a Georgian townhouse in Widcombe or a 1970s semi in Odd Down, we have seen the problem before and we know how to fix it.
- NVQ Level 2 Insulation qualified technicians on every job
- BPCA certification for safe handling and disposal of contaminated foam
- CHAS accreditation and SafeContractor approved for domestic and commercial work
- Thermal imaging camera and moisture meter used on every survey
- TrustMark registered and Which? Trusted Trader approved
Why our dry ice blasting spray foam removal in Bath stands out
We are a local Bath company, not a national franchise. That means you get the same technicians from survey to handover, a fixed price before we start, and a phone number that a real person answers.
Fixed price, no surprises
You get a written quote after the survey and that is what you pay. No day rates, no extra charges for difficult access, no hidden disposal fees. If we find rot or structural timber damage during the strip-out, we show you the photos and quote separately before doing anything else.
Non-destructive by design
We use dry ice pellets rather than chisels, scrapers or sand blasting equipment. That means your rafters, felt and battens survive the removal, which keeps your repair bill down. It also means the roof is ready for new insulation the same day, not after a week of carpentry.
Local knowledge of Bath housing
Bath's housing stock ranges from Georgian terraces to post-war semis, and each behaves differently. We know which lofts in Larkhall trap moisture, which roofs in Combe Down have reduced roof ventilation, and how to work in tight city-centre roof spaces. That experience saves you time and money.
Clean, tidy, respectful
We lay dust sheets, seal doorways and vacuum with HEPA filter vacuums as we work. You will not find foam crumbs in your carpet or dust on your landing. Most customers tell us the loft looks cleaner after we leave than it did before we arrived. That is the standard we hold ourselves to.
What our dry ice blasting service includes
Every dry ice blasting spray foam removal in Bath includes a full survey, protection of your home, removal of the foam, vacuuming and a written handover. We quote for replacement insulation separately if you need it, so you only pay for what you actually want done.
Full pre-work survey
We inspect the spray foam with a boroscope inspection camera, check moisture levels with a moisture meter, and assess roof ventilation. You get a written report with photos and a fixed removal quote. The survey takes 30 to 45 minutes.
Protection of your home
We lay dust sheets and protective sheeting across floors, stairs and furniture, and seal doorways with zip barriers. A dust extraction unit runs throughout the job. Our technicians wear PPE respirator masks and eye protection. This stage takes about 30 minutes.
Dry ice blasting removal
We use a dry ice blasting machine to freeze and shatter the foam, working section by section across rafters, roof decks and party walls. A typical Bath loft takes four to six hours. We check progress with a thermal imaging camera as we go.
Vacuum and waste disposal
We vacuum every surface with a HEPA filter vacuum and an industrial vacuum, then bag the waste foam for licensed disposal. Nothing is left behind, and the loft is safe to use straight away. We can also remove old mineral wool at the same time.
Written handover and photos
You get a written summary of the work, photos of the finished roof space, and notes on any rot or structural timber damage we found. This documentation is often enough for a mortgage lender or surveyor. We can also quote for replacement insulation.
Problems our dry ice blasting solves in Bath
Spray foam causes a handful of predictable problems in Bath homes. Here are the ones we see most often, and how we fix them.
Mortgage lender refuses to lend because of spray foam
Your sale falls through, your remortgage is blocked, and you are stuck with a property you cannot borrow against. Surveyors flag spray foam as a risk because it hides the roof structure and traps moisture.
We remove the foam with dry ice blasting, document the work with photos, and provide a written summary showing the roof structure is sound and ventilation is restored. Most lenders accept this and release the mortgage.
Trapped moisture and rot in the roof timbers
Spray foam seals the roof deck, so moisture cannot escape. Over time the timbers rot, the felt deteriorates, and the repair bill climbs. In bad cases the roof structure needs partial replacement.
We remove the foam, inspect the timbers with a boroscope inspection camera and moisture meter, and treat or replace any rotten sections. We then restore roof ventilation so the space can dry out naturally.
Spray foam smell and fumes in the loft
Old isocyanate foam can off-gas for years, leaving a chemical smell that drifts into bedrooms. It is worse in warm weather and can trigger headaches or breathing problems for sensitive people.
Dry ice blasting removes the foam and the contamination together, and our HEPA filter vacuum captures the fine dust. Once the foam is gone, the smell clears within a day. We can also fit new insulation that does not off-gas.
Reduced roof ventilation and condensation
Foam blocks the eaves gaps and roof vents, so warm moist air cannot escape. Condensation builds up, timbers stay wet, and mould appears on rafters and roof felt. It is a common problem in Bath's older terraces.
We remove the foam, clear the ventilation paths, and check the eaves gaps are open. If extra vents are needed, we fit them. The roof space then dries out and stays dry, which protects the timbers long term.
When to book dry ice blasting spray foam removal
You are selling a Bath property and the surveyor has flagged spray foam in the loft.
We survey the loft within 48 hours, quote a fixed price, and remove the foam with dry ice blasting. We document the work with photos and a written summary that your buyer's lender will accept. Most jobs are completed within two weeks of the first call.
Your sale proceeds without the spray foam clause, and you avoid a price reduction or a lost buyer.
Your loft smells damp and you have noticed condensation on the rafters.
We inspect the roof space with a thermal imaging camera and moisture meter to find the source. Then we remove the foam, clear the ventilation paths, and check the timbers for rot. If insulation is needed, we quote for a breathable alternative.
The damp smell clears within a day, the timbers dry out, and the loft stays dry through the winter.
You are a landlord with several Bath properties and surveyors have flagged spray foam in each loft.
We survey all the properties in one visit and quote a fixed price per loft. Our teams work around your tenants, complete each loft in a day, and provide documentation for each property. We can schedule the jobs back to back to minimise disruption.
All your lofts are cleared, documented and ready for re-letting or sale, with no damage to the roof structures.
You run a warehouse or commercial unit in Bath and the roof insulation has failed.
We carry out a commercial spray foam removal survey, then schedule the work overnight or at weekends so your operation is not disrupted. We use dust extraction units to keep the space clean and bag all waste for licensed disposal.
The roof space is cleared, the building is ready for new insulation, and your business keeps running throughout.
Tools and methods we use
Tools & Equipment
dry ice blasting machine
Fires dry ice pellets at controlled pressure to freeze and shatter spray foam without damaging the substrate. It is the core piece of equipment on every removal job.
HEPA filter vacuum
Captures fine dust and foam particles after blasting, so the loft air is clean and safe. We run it alongside the blasting work and again at the end.
boroscope inspection camera
Lets us see behind foam, into eaves gaps and inside cavity walls without cutting holes. We use it on every survey and again after removal.
thermal imaging camera
Shows us where moisture is trapped and where insulation is failing. It is the fastest way to find hidden damp in a Bath loft or roof space.
moisture meter
Measures the water content in timbers and plaster. We use it to confirm whether rot is active and whether the roof space has dried out after removal.
dust extraction unit
Runs throughout the job to pull dust and airborne particles out of the loft. It keeps your home clean and protects our technicians.
PPE respirator
Protects our technicians from dust and foam particles during removal. We wear full PPE on every job, including eye protection and gloves.
Methods
Dry ice blasting
We fire dry ice pellets at the foam, which freezes and shatters it. The process is non-abrasive, so timber, felt and masonry survive intact. It is faster and cleaner than chisels, scrapers or sand blasting equipment.
Section-by-section removal
We work across the roof in sections rather than all at once. This keeps the dust contained, lets us check progress with the thermal imaging camera, and means we can stop if we find rot or structural timber damage.
HEPA vacuum and bagging
After blasting, we vacuum every surface with a HEPA filter vacuum and bag the waste foam for licensed disposal. Nothing is left in the loft, and the space is safe to use immediately.
Ventilation restoration
Once the foam is gone, we clear the eaves gaps and check the roof vents are open. If extra ventilation is needed, we fit it. This stops condensation building up again and protects the timbers long term.
How dry ice blasting spray foam removal runs in Bath
Bath's housing stock is unusually varied, and that shapes how we work. Georgian terraces in the city centre often have tight roof spaces with limited access, while post-war semis in Odd Down and Twerton have wider lofts but thinner timbers. The damp Somerset climate makes trapped moisture a bigger problem here than in drier parts of the country, so we always check roof ventilation before we finish. If you have been looking for dry ice spray foam removal in Bath Somerset, we cover every neighbourhood, from Bathwick and Widcombe to Combe Down and Weston. We also work in the surrounding villages and can travel further into Somerset for larger commercial jobs. Most domestic lofts are cleared in a single day, and we document the work for lenders, surveyors and buyers.
Service Areas
Many Bathwick properties are Georgian or Victorian with tight loft hatches and limited roof access. We use compact dry ice blasting equipment and work in sections to avoid damaging the historic timbers.
Combe Down has a mix of older stone-built houses and newer developments. Spray foam in the older properties often traps moisture against the stone, so we check ventilation carefully before we finish.
Odd Down's post-war semis usually have wider, more accessible lofts. Foam removal here is often straightforward, and most jobs are completed in a single day with minimal disruption.
Larkhall has a lot of family homes with converted lofts. We often find spray foam applied over older mineral wool, so we remove both materials in the same visit and vacuum the space thoroughly.
Twerton's terraced housing can have shared roof spaces, which means we need to work carefully to avoid disturbing neighbouring properties. We seal the work area and use dust extraction throughout.
Local Considerations
Damp Somerset climate and high rainfall
Trapped moisture is a bigger problem in Bath than in drier regions, so we always check roof ventilation and timber moisture levels before and after removal. If ventilation is poor, we restore it as part of the job.
Historic building stock with fragile timbers
Georgian and Victorian roof timbers are often thinner and more brittle than modern equivalents. Dry ice blasting is gentle enough to remove foam without splintering them, which is why we avoid chisels and sand blasting equipment.
Tight city-centre roof access
Many Bath city-centre lofts have small hatches and limited space to manoeuvre. We use compact equipment and work in sections, which keeps the job safe and avoids damage to ceilings and plasterwork.
Listed and conservation-area properties
Listed buildings in Bath require a careful approach. We survey first, document everything with photos, and use non-destructive methods that do not alter the historic fabric of the building.
Bathwick loft cleared for mortgage
A three-bedroom Georgian terrace in Bathwick had closed cell spray foam across the entire roof deck. The surveyor flagged it, the lender withheld the mortgage, and the sale was on hold. The loft had no ventilation and the timbers were starting to darken with damp.
We removed the foam with dry ice blasting in a single day, vacuumed the space, and cleared the eaves gaps. The timbers were sound, and the moisture meter readings dropped to normal within a week. The lender released the mortgage and the sale completed.
Maintenance & Follow-up
We fitted extra eaves vents and advised the owner to check the loft twice a year. Keeping the ventilation clear is the single most important thing for preventing damp returning.
A 1970s house in Combe Down had open cell foam sprayed directly onto the roof felt. Condensation had built up behind it, the felt was deteriorating, and there was a musty smell in the back bedroom. The owner was quoted for a full roof replacement.
Dry ice blasting removed the foam without damaging the felt, and we cleared the ventilation paths. The smell cleared within a day, and the felt dried out over the following fortnight. The owner avoided a full roof replacement and saved several thousand pounds.
Maintenance & Follow-up
We recommended breathable loft insulation rather than spray foam, and the owner checks the roof space each autumn. The felt has stayed dry since.
A landlord with four rental properties in Oldfield Park had spray foam in every loft. Two of the properties had failed surveys, and the others were due for inspection. The foam was a mix of open cell and closed cell, applied at different times.
We surveyed all four lofts in one visit and removed the foam over four days. Each loft was vacuumed, inspected and documented with photos. All four properties passed their follow-up surveys, and the landlord was able to re-let two of them immediately.
Maintenance & Follow-up
We provided a written summary for each property and advised on ventilation checks between tenancies. The landlord now has a clear record for future surveys.
How much does dry ice blasting spray foam removal cost in Bath?
Most Bath lofts cost between £1,200 and £2,800 in 2026, depending on the size of the roof and the thickness of the foam. A single garage roof or small loft starts around £800, while a large detached house with a complex roof can reach £4,000. Cavity wall spray foam removal is priced separately. We give you a fixed quote after the survey, so you know the total before we start.
Can you do dry ice spray foam removal in Bath, Somerset?
Yes. We cover the whole of Bath and Somerset, including Bath City Centre, Bathwick, Combe Down, Odd Down, Twerton, Weston, Newbridge, Larkhall and Widcombe. We also travel to surrounding villages within about 20 miles of Bath. If you are unsure whether we cover your postcode, call us on 0122 528 5137 and we will confirm straight away.
Is dry ice blasting spray foam removal near me available in Bath?
If you are in or around Bath, yes. We run vans from Bath daily and can usually survey within 48 hours of your call. Emergency and 24/7 dry ice spray foam removal Bath appointments are available for commercial clients and urgent mortgage deadlines. For most domestic jobs, we book the removal within one to two weeks of the survey.
Is dry ice blasting safe for spray foam removal in Bath?
Yes, it is one of the safest methods available. Dry ice pellets are non-toxic and leave no chemical residue, and the process does not use water, so there is no risk of adding moisture to your roof space. We wear PPE respirator masks and use HEPA filter vacuums to capture dust. The main precaution is ventilation during the work, which we manage on site.
Trusted spray foam removal in Bath
Certifications
Reviews
Platinum Shield removed the spray foam from our Bath loft in a day. The team was tidy, explained everything, and gave us photos for the lender. The mortgage went through without any further questions. Would recommend to anyone in Bath with a spray foam problem.
We had three rental properties with spray foam and all of them were flagged by surveyors. Platinum Shield surveyed them all in one visit and quoted a fixed price. The work was done over four days with no damage and no mess. Excellent service.
Our loft smelled damp and the surveyor said the spray foam was the cause. The team used a thermal camera to show us the problem, removed the foam with dry ice, and fitted new vents. The smell was gone the same day. Very professional from start to finish.
Related Services
Spray Foam Removal near me
If you need spray foam removal near me in Bath, we cover every neighbourhood from Bathwick to Twerton. We survey, quote and remove open cell and closed cell foam, then document the work for your lender or surveyor.
Spray Foam Removal near mesame day Spray Foam Removal
Same day spray foam removal is available across Bath for urgent cases, such as a last-minute mortgage inspection or a loft that needs clearing before a sale completes. Call before 10am and we will do our best to be with you that day.
same day Spray Foam Removal24/7 Spray Foam Removal
Our 24/7 spray foam removal service suits commercial clients, landlords and anyone facing a deadline. We can work evenings and weekends across Bath, with the same fixed pricing and the same clean finish as a standard weekday job.
24/7 Spray Foam RemovalResidential Spray Foam Removal
Most of our Bath work is residential spray foam removal, from single lofts to whole-house strip-outs. We protect your home with dust sheets and sheeting, work around your family, and leave the loft ready for new insulation the same day.
Residential Spray Foam RemovalCommercial Spray Foam Removal
We remove spray foam from warehouses, offices and industrial units across Bath and Somerset. Commercial spray foam removal is scheduled around your operating hours, and we can work nights or weekends to avoid disrupting your business.
Commercial Spray Foam Removalloft spray foam removal
Loft spray foam removal is our most common Bath job. We strip foam from rafters, roof decks and party walls, check for trapped moisture and rot, and restore ventilation so the loft can breathe again. Most lofts are cleared in a single day.
loft spray foam removalroof spray foam removal
Roof spray foam removal in Bath often goes hand in hand with dry ice blasting, because the foam sits directly on the roof deck and felt. We remove it without damaging the felt, then check the roof structure and ventilation before we finish.
roof spray foam removalAttic spray foam removal
Attic spray foam removal covers the same ground as loft removal, but we often find older, thicker foam in Bath attics. We use dry ice blasting to lift it cleanly, then vacuum and inspect the timbers for any signs of rot or structural damage.
Attic spray foam removalspray foam insulation removal
Spray foam insulation removal is what we do every day. Whether the foam is open cell or closed cell, we remove it without damaging the substrate, then advise on replacement insulation that meets current building standards and lender requirements.
spray foam insulation removalopen cell spray foam removal
Open cell spray foam removal is faster than closed cell because the foam is softer and less dense. A typical Bath loft with open cell foam takes three to five hours to clear. We vacuum the dust and check the roof space before we leave.
open cell spray foam removalclosed cell spray foam removal
Closed cell spray foam removal takes longer because the foam is denser and harder. We use higher dry ice pressure and work more slowly to avoid damaging the timbers. A closed cell loft in Bath usually takes five to seven hours to clear.
closed cell spray foam removalmortgage lender spray foam removal
Mortgage lender spray foam removal is a common reason Bath homeowners call us. Lenders and surveyors want the foam gone and the roof ventilation restored before they will lend. We remove the foam, document the work with photos, and provide a written summary for your lender.
mortgage lender spray foam removalinsulation removal service
Our insulation removal service covers spray foam, old mineral wool and contaminated insulation. In Bath, we often find a mix of materials in the same loft. We remove everything, vacuum the space, and leave it ready for a clean reinstall.
insulation removal serviceinsulation assessment
An insulation assessment tells you what is in your loft, whether it is causing problems, and what it will cost to remove. We use a boroscope inspection camera and moisture meter, and you get a written report with photos and a fixed removal quote.
insulation assessmentCavity wall spray foam removal
Cavity wall spray foam removal is a bigger job than loft removal because access is tighter. We use specialist equipment to break up the foam inside the cavity, then extract it. Most Bath cavity wall jobs take one to two days, depending on the wall length.
Cavity wall spray foam removalsand blasting spray foam insulation removal
Sand blasting spray foam insulation removal is an older method that can damage timber and masonry. We use dry ice blasting instead, which is non-abrasive and leaves the substrate intact. If you have been quoted for sand blasting, ask us for a comparison quote.
sand blasting spray foam insulation removalthermal spray foam removal
Thermal spray foam removal uses heat rather than cold to break the bond between foam and substrate. We use thermal imaging cameras to check for trapped moisture before and after removal, so you can see exactly what is happening in your roof space.
thermal spray foam removalenvironmentally friendly insulation removal
Dry ice blasting is an environmentally friendly insulation removal method. The dry ice pellets are made from recycled CO2, there are no chemical solvents, and the waste foam is bagged and disposed of at a licensed facility. Nothing goes to landfill that should not.
environmentally friendly insulation removalWarehouse spray Foam removal
Warehouse spray foam removal is a specialist commercial job. We work around your racking and stock, use dust extraction units to keep the space clean, and can schedule the work overnight or at weekends to avoid disrupting your operation.
Warehouse spray Foam removalBook dry ice blasting spray foam removal in Bath today
We are TrustMark registered, CHAS accredited and have been removing spray foam in Bath since 2021. Call 0122 528 5137 for a fixed quote, or book a survey and we will be with you within 48 hours.