Clean, low-mess foam extraction for lofts, roofs and cavity walls
Dry ice blasting spray foam removal in Carlisle
If spray foam is blocking your mortgage, trapping damp in your roof timbers or dragging down your property value, dry ice blasting spray foam removal in Carlisle is the fastest way to get your building back to a clean, mortgageable state. We remove open cell and closed cell foam from lofts, rafters and cavity walls with dry ice pellets, leaving timber intact and mess contained. Based in Carlisle, covering Cumbria.
Live phone supportUpfront optionsBacked workmanship
What's included
What our dry ice blasting service includes
Every dry ice blasting spray foam removal job comes with the same core package: survey, fixed price, blasting, vacuuming, disposal and a photo report. Add-ons like timber treatment, re-insulation or re-roofing are quoted separately if you need them, and we will tell you honestly whether they are necessary.
Free loft survey
We inspect the loft or roof space, identify the foam type, and check for rot, condensation and overspray on cables and pipework. You get a written fixed price the same day. No charge, no obligation, and no pushy follow-up calls if you decide not to proceed.
Dry ice blasting removal
Full removal of open cell or closed cell spray foam from rafters, sarking, trusses and cavity walls using a dry ice blasting machine. We work bay by bay, use the spray foam removal saw and oscillating multi-tool on thick sections, and keep dust contained with an air scrubber.
Debris vacuum and disposal
An industrial vacuum clears the frozen foam debris, which we bag in insulation removal bags and take away. Nothing is left in your loft for you to shift. We sweep the floor area and leave the space ready for a joiner, electrician or re-insulation crew to move straight in.
Thermal imaging check
We run a thermal imaging camera over every rafter and sarking board to confirm no foam pockets remain and to spot damp patches the foam was hiding. This is the check that catches problems early, before they turn into rot that costs thousands to fix.
Photo report for lenders
You get a dated photo record of every bay before and after removal, plus a short written summary. This is what surveyors and mortgage lenders ask for. We can send it directly to your lender or broker if that speeds things up for you.
Service overview
What dry ice blasting spray foam removal in Carlisle involves
dry ice blasting spray foam removal in Carlisle uses compressed air to fire soft dry ice pellets at the foam at speed. The pellets hit at around -78°C, flash-freezing the polyurethane foam so it turns brittle and flakes away from the timber, felt and brickwork underneath. Because the pellets sublimate back into gas on contact, there is no water, no grit and no chemical residue left behind. We then vacuum the debris with an industrial vacuum and bag it for disposal. Most lofts take one to two days from start to finish.
Carlisle's weather does spray foam no favours. Driving rain off the fells and cold, damp winters mean any moisture trapped under foam sits against roof timbers for months. We see it constantly in older terraces around Denton Holme and Currock, where foam was sprayed in during a loft conversion and has since caused rot in rafters and condensation on the sarking boards. If you are searching for dry ice blasting spray foam removal near me Carlisle, we cover the whole city and surrounding villages, usually with a survey within 48 hours.
How we workWe verify the cause, compare realistic options, and confirm the repair before we leave.
The service timeline
How our dry ice blasting process runs
The process flexes to the condition, but these checkpoints keep decisions clear.
Survey and quote
We inspect the loft or roof space, check foam type and thickness, and look for rot, condensation or overspray on cables and pipework. You get a written fixed price the same day, usually within four hours of the visit. No charge for the survey, and no pressure to book on the spot.
Set up and protect
We sheet floors, isolate power to loft lighting, and set up an air scrubber to keep dust inside the work zone. PPE goes on: respirator, gloves and coveralls. On occupied homes we run dust barriers at the loft hatch so living space stays clean while we work.
Blast the foam
Using a dry ice blasting machine, we work bay by bay, stripping foam from rafters, sarking and trusses. The oscillating multi-tool and spray foam removal saw handle thicker sections and foam that has bonded to felt. A typical three-bed semi takes six to ten hours of blasting across one or two days.
Clear and inspect
An industrial vacuum pulls up the frozen debris, which we bag in insulation removal bags and take away. We then inspect every rafter with a thermal imaging camera to confirm no foam pockets remain and to spot any damp patches the foam was hiding. You get photos of each bay.
Handover and advice
We walk you through the finished loft, hand over the photo record for your lender or surveyor, and explain ventilation and breathability going forward. If rot was found, we tell you exactly which timbers need a joiner and which are sound. Most customers get their report the same day.
Tools & methods
Tools and methods we use
Purpose-built equipment, used by trained technicians, so the job is done accurately the first time.
Dry ice blasting machine
Fires dry ice pellets at around -78°C to flash-freeze and shatter spray foam without water or chemicals. It is the core tool on every removal job we do.
Spray foam removal saw
Cuts through thick closed cell foam and foam that has bonded hard to felt or sarking. Used alongside blasting on stubborn sections where pellets alone are slow.
Oscillating multi-tool
Gets into corners, around truss plates and behind pipework where the blasting rig cannot reach. Essential for a clean finish on older Carlisle lofts with irregular framing.
Industrial vacuum and air scrubber
The vacuum pulls up frozen foam debris, and the air scrubber keeps dust inside the work zone. Together they mean your living space stays clean while we work above it.
Thermal imaging camera
Checks every rafter for remaining foam pockets and hidden damp after blasting. It is how we confirm the job is genuinely finished, not just tidy.
PPE and dust barriers
Respirators, gloves and coveralls for the crew, plus dust barriers at the loft hatch. On occupied homes this is what keeps the rest of the house usable during the job.
Use cases
When to book dry ice blasting spray foam removal
These examples show how the service framework adapts rather than forcing every call through one repair.
Denton Holme terrace with hidden rot
A Victorian terrace in Denton Holme with open cell foam and a damp patch the owner had ignored for two years. The foam was trapping moisture against the sarking boards, and two rafters had started to rot near the eaves. → Foam removed in a day and a half. The thermal camera confirmed two rotten rafters, which a local joiner spliced for £320. The rest of the timber was sound. Condensation cleared within a fortnight.
Kingmoor warehouse roof strip
A warehouse near Kingmoor with failing foam across 600 square metres of roof. The foam was breaking down and dropping debris onto stored stock. Daytime shutdown was not an option for the site manager. → Stripped over four night shifts with no daytime disruption. All foam removed, roof surface left clean and ready for a new waterproofing system. Full risk assessments and method statements provided before work started.
Problems we solve
Problems dry ice blasting spray foam removal solves
Spray foam causes more trouble than most homeowners realise when it is sprayed in. These are the problems we fix most often in Carlisle, and what happens if they are left alone.
Mortgage refused due to spray foam insulation
We strip the foam, photograph every rafter and provide a report your valuer can work from. Most Carlisle lenders accept our photo record first time, and we can usually get you surveyed within 48 hours and finished within a week.
Roof timber rot from trapped moisture
Dry ice blasting lifts the foam without adding water, so the timber starts drying immediately. We flag any rot we find and tell you which timbers need a joiner. Catching it early is the difference between a £300 repair and a £3,000 roof job.
Loft condensation and damp patches
Once the foam is gone, air moves again and the loft dries out. We check ventilation paths while we are up there and tell you if extra vents are needed. Most customers see condensation clear within a fortnight of removal.
Reduced property value and difficulty selling
Removing the foam before you list takes the issue off the table. We provide the photo record and written summary your selling agent can hand to buyers, which keeps the chain moving and protects your asking price.
Pricing process
What dry ice blasting spray foam removal costs
£1,800 - £4,500 for most residential lofts; commercial quoted per square metre
Foam type
Open cell foam strips faster and costs less. Closed cell foam is denser, bonds harder and adds roughly 20 to 30 percent to the job. We identify the type at the survey so the quote is accurate.
Loft or roof size
A standard three-bed semi takes one to two days. Larger roofs, dormers and multiple bays add time and cost. We measure the actual area at the survey rather than estimating from the doorstep.
Access and height
Tight loft hatches, low headroom and steep roofs slow the work. If we need scaffolding or a tower, that is quoted upfront. Most Carlisle terraces have workable access, but we check before pricing.
How much does dry ice blasting spray foam removal cost in Carlisle?
Most residential lofts in Carlisle cost between £1,800 and £4,500 in 2026, depending on foam type, loft size and access. A standard three-bed semi with open cell foam usually lands around £2,400 to £3,200. Closed cell foam takes longer to strip and adds roughly 20 to 30 percent. Commercial roofs and cavity wall spray foam removal are quoted per square metre after a site survey.
Can I get same day dry ice blasting spray foam extraction in Carlisle Cumbria?
Yes, when the diary allows. We hold same day dry ice blasting spray foam removal Carlisle slots for urgent sales, probate and commercial deadlines. Call before 10am and we can often survey the same afternoon and start within 24 to 48 hours. Full removal still takes one to two days on a typical loft, so same day means survey and start, not a finished job in an afternoon.
Is dry ice blasting spray foam removal required for a mortgage in Carlisle?
Not always, but many lenders now refuse mortgages on properties with spray foam in the roof, and surveyors flag it as a defect. If your lender has declined, removal is usually the only route. dry ice blasting spray foam extraction Carlisle gives you clean, bare timber and a photo record your valuer can sign off, which is what most lenders ask for before they release funds.
How long does dry ice blasting spray foam removal take?
A standard three-bedroom loft in Carlisle takes one to two days on site, with six to ten hours of actual blasting. Larger roofs, closed cell foam and difficult access can stretch to three or four days. We give you a finish date in the quote and update you daily. Most customers are back to normal use of the loft the same week.
Related services
Related Services
Spray Foam Removal near me
If you are searching for spray foam removal near me, we cover every Carlisle postcode and most Cumbria villages. We survey, quote and remove open cell and closed cell foam from lofts, roofs and cavity walls, with disposal and a photo report included in the fixed price.
same day Spray Foam Removal
Same day spray foam removal is available for urgent sales, probate and commercial deadlines across Carlisle. Call before 10am and we can often survey the same afternoon, then start blasting within 24 to 48 hours. Ideal when a buyer or lender is waiting on a clean roof.
24/7 Spray Foam Removal
Our 24/7 spray foam removal line covers commercial premises, warehouses and emergency call-outs across Carlisle and Cumbria. Out-of-hours work suits empty units, retail refits and industrial roofs where daytime shutdown is not an option. Call the same number any hour.Ready when you are
Book dry ice blasting spray foam removal in Carlisle
Fixed price, free survey, and a photo report your lender will accept. Call 0333 567 2543 and we will book your survey, usually within 48 hours. Same day and 24/7 slots available for urgent sales and commercial work.
Talk with the local team
Request dry ice blasting spray foam removal
Call us on 03335672543 or email [email protected] and we will get back to you the same working day. We answer the phone from 8am to 6pm Monday to Friday, and our 24/7 line covers urgent call-outs. If you are in Carlisle or anywhere in Cumbria, we can usually survey within 48 hours.