Every closed cell spray foam removal in Cheltenham includes a full survey, controlled extraction, debris disposal and a written report. We do not charge extra for scaffolding on standard two-storey houses, and we do not leave you to sort out the waste. Anything beyond this scope, such as replacing rotten timbers or fitting new insulation, is quoted separately before we start.
We inspect the foam with a boroscope, take moisture readings from multiple points and check for hidden leaks with a thermal imaging camera. You get a written summary of what we found and what needs to come out. The survey takes about 45 minutes.
We remove all closed cell foam using dry ice blasting, thermal removal tools or a combination of both. The method depends on the foam brand and how hard it has cured. We protect your floors, seal doorways and run an air scrubber throughout.
Every fragment of foam goes into sealed bags and leaves the property with us. We dispose of it at a licensed waste facility and give you the waste transfer note. You do not need to hire a skip or make a trip to the tip.
After extraction, we take fresh moisture readings from rafters, battens and ceiling joists. If we find damp timber, we treat it with preservative and flag any sections that need a carpenter. You get the readings in your final report.
You receive a report with before-and-after photos, moisture readings and a signed certificate confirming the foam has been removed. This is the document mortgage lenders and surveyors ask for. We can send it directly to your solicitor or buyer.
closed cell spray foam removal in Cheltenham is a specialist strip-out service that takes hardened polyurethane foam off rafters, tiles and timber battens so your roof can breathe again. Unlike open cell spray foam, closed cell foam sets rock hard and bonds to every surface it touches. We use dry ice blasting machines, thermal removal tools and industrial vacuums to break that bond without snapping rafters or cracking slates. Every job starts with a boroscope survey and moisture meter readings so we know exactly how far the foam has spread before we cut anything.
Most Cheltenham homeowners call us after a mortgage lender refuses to lend on a foam-insulated roof, or after they spot condensation and timber rot in the loft. The town's older housing stock, from Victorian terraces in Tivoli to 1970s builds in Hatherley, was never designed for closed cell foam. If you need closed cell foam extraction near me Cheltenham Gloucestershire, we can usually survey within 48 hours. We also handle closed cell insulation removal Cheltenham Gloucestershire for landlords and estate agents who need a property cleared before sale.
We keep the process simple: survey, protect, extract, clean, verify. You get a fixed price before we start and a written report when we finish.
Schedule
Call or book online — a real human picks up and confirms a 2-hour arrival window.
Diagnose
Licensed tech inspects on-site, then walks you through the cause and your options.
Fix
The job is completed to code and done right the first time — no shortcuts, no surprises.
Guarantee
Every job backed by a written workmanship warranty — and we stand behind it.
Dry ice blasting machine
Freezes closed cell foam until it shatters, then lifts it off rafters without water or chemicals. Our preferred method for Icynene and Lapolla foams, which tend to be brittle.
Thermal removal tools
Controlled heat softens harder foams like Demilec and BASF so they can be scraped away cleanly. We monitor surface temperature constantly to protect timber and avoid any fire risk.
Industrial vacuum and air scrubber
Captures foam fragments and airborne dust during extraction. Essential when you are living in the property while we work, and when the loft has old mineral wool alongside the foam.
Boroscope and moisture meter
Lets us inspect behind foam and inside closed cavities without cutting, and map damp zones before we start. We take readings from at least six points during the survey.
Thermal imaging camera
Reveals hidden leaks, cold bridges and areas where foam has trapped moisture. It often finds the source of a ceiling stain that has puzzled the homeowner for months.
Scaffolding and respirators
Scaffolding gives safe access to roof edges and dormers, erected to PASMA standards. Respirators protect our technicians from foam dust, which is an irritant even when the foam is old.
Dry ice blasting extraction
We fire dry ice pellets at the foam, which freezes it to a brittle state so it shatters and lifts away. There is no water, no chemical residue and no secondary waste to clean up. It is the fastest method for most closed cell foams and the safest for older timbers.
Thermal softening and scraping
For foams that resist dry ice, we apply controlled heat to soften the bond, then scrape the foam off in sheets. We keep surface temperatures below the point where timber chars, and we check with a thermal imaging camera throughout. This method suits Demilec and Huntsman foams.
Sand blasting for masonry
Where foam has bonded to stone or brick, we use a controlled sand blasting setup with air scrubbers and sheeting. It removes foam from uneven surfaces that a scraper cannot reach. We use it mainly on outbuildings and older Cheltenham properties.
Post-extraction moisture verification
After the foam is gone, we take fresh moisture readings from rafters, battens and joists and compare them with the pre-work survey. If timbers are still damp, we treat them with preservative and recommend a drying period before new insulation goes in.
01
What we do: We survey the roof, extract the closed cell foam and issue a lender-ready report with photos and moisture readings. We can usually fit the work around your buyer's deadline. We have completed urgent extractions in Montpellier and Lansdown to keep sales on track.
→ Your buyer's lender gets the evidence it needs, the sale proceeds, and you avoid dropping your asking price to compensate for the foam.
02
What we do: We use a thermal imaging camera and moisture meter to trace the damp back to its source, often hidden under closed cell foam. After extraction, we show you exactly where the roof is letting water in. We do not carry out roof repairs, but we tell you what your roofer needs to do.
→ You get a clear diagnosis and a dry loft, and your roofer can fix the actual problem instead of guessing.
03
What we do: We survey the loft, extract the closed cell foam that is blocking ventilation, and treat any damp timbers. We work around your tenant's schedule and clean up every day. Most landlord jobs in Cheltenham take two to three days.
→ The condensation stops, the mould does not return, and your tenant stays put. You also get a report that satisfies your insurer if they ask about the roof.
04
What we do: We remove all closed cell foam, mineral wool and boards in one visit, leaving the loft clean and ready for your builder. We protect original lath-and-plaster ceilings with sheeting and use low-dust extraction methods. Debris leaves with us.
→ Your renovation starts on a clean, dry structure, and your builder does not have to work around old foam or dispose of it.
Cheltenham's climate is damp and mild, which is exactly the condition closed cell foam handles worst. The town gets around 700mm of rain a year, and older roofs in Montpellier, Tivoli and The Suffolks were built with lath-and-plaster ceilings and breathable felt that rely on airflow. When closed cell foam is sprayed between rafters, it seals that airflow and traps moisture against the timbers. We see the results constantly: soft battens, black mould on rafters and condensation dripping onto stored boxes. If you need affordable closed cell spray foam removal Cheltenham homeowners can rely on, we survey within 48 hours and usually complete a standard loft in two to three days. We also work in Bishops Cleeve, Brockworth and Painswick, where post-war semis often have shallower roof pitches that need extra care during extraction. Our team knows which foam brands were popular with local installers, from Icynene to Soudal, and we bring the right method for each one. If you are searching for how to remove closed cell spray foam in Cheltenham, the answer is simple: get a proper survey first, then use dry ice or thermal extraction rather than a scraper.
Montpellier
Many properties here are Georgian or Regency with original lath-and-plaster ceilings. We use low-dust extraction and extra sheeting to protect ornate cornices and ceiling roses.
Pittville
A mix of large townhouses and smaller terraces, often with loft conversions. Closed cell foam in these roofs tends to hide wiring and pipework, so we survey with a boroscope before cutting.
Charlton Kings
Post-war semis with shallow roof pitches. Access is usually straightforward, but the shallow pitch means we often need to work from inside the loft rather than the roof.
Bishops Cleeve
Newer estates where spray foam was installed as a retrofit. We see a lot of Icynene and Lapolla foam here, which responds well to dry ice blasting and clears quickly.
Leckhampton
Older cottages and Victorian villas with fragile roof felt. We use thermal removal tools at lower temperatures to avoid cracking felt that is already brittle with age.
Damp, mild winters with high humidity
Moisture in the loft has nowhere to go once closed cell foam seals the roof. Condensation forms on cold timbers and drips onto insulation and stored items. We check humidity levels during the survey and recommend ventilation improvements after extraction.
Older housing stock with breathable roof felt
Felt in pre-1980s Cheltenham homes is designed to let vapour pass through. Closed cell foam blocks that process entirely. We remove the foam carefully to avoid tearing felt that is already fragile, and we flag any sections that need replacing.
Shallow roof pitches on post-war semis
Low pitches leave little room to work, so extraction takes longer and needs smaller tools. We use compact dry ice blasting nozzles and work in sections. Most shallow-pitch lofts in Cheltenham take an extra half day.
Listed and conservation-area properties
Some Cheltenham homes sit in conservation areas where external changes need consent. Our extraction is internal, so it rarely needs planning permission. We provide method statements for any property where the work might be reviewed.
Closed cell foam causes a predictable set of problems in Cheltenham homes. If you recognise any of these, the foam needs to come out before the damage gets worse.
Problem
Your sale falls through, your buyer walks away, and you are back to square one with a property nobody can get a mortgage on. Estate agents in Cheltenham see this weekly.
Our Fix
We extract the foam, document the roof structure with photos and moisture readings, and issue a certificate your buyer's lender will accept. Most sales complete within three weeks of extraction. We have done this for homes in Prestbury, Leckhampton and Charlton Kings.
Problem
Closed cell foam blocks roof ventilation, so warm moist air from the house condenses on cold timbers. Left alone, that moisture rots rafters and battens until they lose their strength.
Our Fix
We remove the foam, restore airflow and treat any damp timber with preservative. Moisture readings typically drop from the 80s to the 50s within two weeks. If rot has gone too deep, we tell you so your joiner can replace the timber before we finish.
Problem
A small leak in a tile or flashing is invisible under closed cell foam. Water spreads sideways through the foam and appears as a stain on a ceiling metres away from the actual problem.
Our Fix
We survey with a thermal imaging camera and moisture meter before extraction, which often reveals the leak source. Once the foam is off, we can see the roof structure clearly and point out exactly where water is getting in. We do not fix leaks, but we tell you what needs doing.
Problem
Foam that has absorbed moisture insulates poorly and can make your loft colder than an empty one. Your boiler works harder, and your gas bill climbs through the winter.
Our Fix
After extraction, we can fit new insulation boards and a vapour barrier that meet current standards. Customers in Charlton Kings and Hatherley have reported gas bills dropping by around 12% the following winter. We quote this as a separate item so you can decide.
Closed cell foam does not come off with a scraper and a bit of patience. It needs the right kit and the right technique, or you will damage the very timbers you are trying to save.
Restore roof ventilation
Closed cell foam blocks the gap between tiles and felt, so warm moist air has nowhere to go. We clear the foam and reinstate airflow, which stops condensation forming on the underside of your roof. Most lofts we treat see humidity drop from 85% to under 60% within a fortnight of extraction.
Protect timber from rot
Trapped moisture softens rafters and battens until they crumble. We use a moisture meter to map damp zones before removal, then treat any affected timber with preservative. If rot has gone too deep, we tell you straight away so your joiner can sister in new timbers before we finish.
Unblock mortgage and survey issues
Lenders in Gloucestershire routinely refuse mortgages on homes with closed cell foam because they cannot inspect the roof structure. A clean extraction report from us gives your buyer's surveyor the evidence they need. We have cleared foam for sales in Prestbury, Leckhampton and Bishops Cleeve so chains can complete.
Cut heating bills again
Foam that has failed or gone damp actually makes your loft colder because it holds water against the timbers. Once we remove it and fit proper insulation boards and a vapour barrier, your heating stops fighting a losing battle. Customers in Charlton Kings have reported gas bills dropping by around 12% the following winter.
Google ★★★★★4.9
Spray Foam Heritage Homes removed closed cell foam from our loft in Charlton Kings. They surveyed on Monday, quoted the same day and finished by Thursday. The report went straight to our lender and the mortgage completed. Clean, tidy and no mess left behind.
Google ★★★★★5.0
We had foam in a rental property in Pittville that was causing mould. The team used dry ice blasting and had it out in two days. They treated the timbers and gave us moisture readings before and after. Our tenant has not reported any damp since.
Checkatrade ★★★★★4.8
Professional job from start to finish. They explained why the closed cell foam was a problem, showed us the moisture readings and removed it without damaging the roof. The price matched the quote exactly. Would use again for our other property in Bishops Cleeve.
Google ★★★★★4.9
Our buyer's surveyor flagged spray foam and we thought the sale was dead. Spray Foam Heritage Homes surveyed within 48 hours and issued the report our lender needed. The sale completed three weeks later. Genuinely saved us thousands.
Spray Foam Heritage Homes has been removing closed cell spray foam since 2021, and in that time we have cleared more than 400 lofts, roofs and cavity walls across Cheltenham and the surrounding villages. Our technicians hold NVQ qualifications in insulation removal and working at height, and we operate to BPCA, CHAS, Constructionline and SafeContractor standards. We have seen every foam brand sold in the UK, from Icynene and Lapolla to Huntsman and Soudal, and we know which ones come off cleanly and which ones fight back. That experience is why surveyors and mortgage lenders across Gloucestershire accept our extraction reports without argument.
Real answers to the questions we hear most often from local homeowners and property managers.
If you are searching for spray foam removal near me in Cheltenham, we cover every GL postcode. This is the umbrella service that includes closed cell extraction, open cell removal and full loft clearance. We survey, quote and complete the work with our own team.
View Spray Foam Removal near meWe offer same day spray foam removal for urgent cases in Cheltenham, such as a collapsed section of foam blocking a vent or a lender deadline. Call before 10am and we can often have a technician on site the same afternoon. Survey and quote included.
View same day Spray Foam RemovalOur 24/7 spray foam removal line covers Cheltenham and Gloucestershire for emergencies like water pouring through a foam-blocked roof. We cannot always extract at 2am, but we can make the property safe, tarp the roof and book the full removal for the next working day.
View 24/7 Spray Foam RemovalResidential spray foam removal is our core work in Cheltenham. We clear lofts, roofs, cavity walls and dormer cheeks in houses, bungalows and flats. Every job includes dust control, debris disposal and a written report you can hand to your mortgage lender or surveyor.
View Residential Spray Foam RemovalCommercial spray foam removal covers warehouses, offices and retail units across Cheltenham and the Golden Valley. We work out of hours to avoid disrupting your business, and we provide method statements and risk assessments before we start. Closed cell foam in commercial roofs often hides leaks.
View Commercial Spray Foam RemovalLoft spray foam removal is the most common job we do in Cheltenham. Closed cell foam sprayed between rafters traps heat and moisture, causing condensation and rot. We extract the foam, check the timbers and leave the loft ready for proper insulation boards and a vapour barrier.
View loft spray foam removalCall us on 01242375143 or email [email protected] and we will arrange a free survey at your Cheltenham property. Our phone line is answered 24/7, and we aim to book surveys within 48 hours across Gloucestershire. If you have photos of the foam, send them over and we can often give you an initial view before we visit.
Phone
01242375143Address
15-21 Clarence Street, Cheltenham, GL50 3JL, UK, Cheltenham, Gloucestershire
Hours
Mon–Fri: 7AM – 7PM
Sat: 8AM – 4PM
Sun: Emergency Only
24/7 Emergency Available
