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Spray Foam Removal Specialists

Spray Foam Removal
Rathgar

Professional spray foam insulation removal across Rathgar. Free inspection, written quote, no pressure tactics.

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25+ Years
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Spray foam roof insulation was widely applied in Irish homes from the 1980s through to the 2000s, marketed as an energy-saving measure for the attic space. Peak Roofing and Building carries out professional spray foam removal across Rathgar, covering both open-cell and closed-cell foam systems. Two types were commonly used: open-cell foam, which is soft and slightly permeable, and closed-cell foam, which sets hard and is completely impermeable to water vapour. Closed-cell foam in particular is the more serious problem — it creates a sealed vapour barrier across the underside of the roof structure, trapping moisture inside the roof void. Over time, that trapped moisture condenses and causes rot in the roof timbers beneath. The critical issue is that the foam physically encases the rafters, making it impossible for surveyors or structural engineers to see the condition of the timber underneath — which is precisely why so many lenders in Ireland and the UK will now decline to mortgage or remortgage a property until the foam has been professionally removed and the underlying timber structure assessed and certified.

Properties in Rathgar are predominantly Victorian and Edwardian large detached and semi-detached red-brick houses, some 1930s detached residences, period conversions. Common roof issues we address here include natural slate replacement and repair, lead valley and hip flashing failure, chimney stack repointing and rebuild, moss and lichen growth on older pitches, failing valley gutters on large period properties. Our roofers understand the construction methods and typical materials used in Rathgar — every inspection is free and every job begins with a written quote.

Areas we cover in Rathgar: Rathgar Road, Zion Road, Orwell Road, Brighton Road, Kenilworth Road, Temple Road

Our Roofing Services

Recent Roofing Work in Rathgar

Before
After
Case Study
Slate Roof Survey – Rathgar Road
What we did
Full slate survey and 40-slate replacement on large 1890s detached — natural Welsh slates matched to existing; lead hips and valleys resealed
Duration2 Days
Typical Cost€1,200 – €1,800
Photos coming soon
Case Study
Chimney Rebuild – Zion Road
What we did
Partial chimney rebuild to above lead flashing level on large Victorian detached — upper courses had separated; rebuilt in matching red brick with new flaunching
Duration2 Days
Typical Cost€1,500 – €2,500
Photos coming soon
Case Study
Lead Valley Gutter – Kenilworth Road
What we did
Replaced failed lead valley gutter on 1910s detached — 28-year-old lead had cracked and water was tracking behind fascia into bedroom ceiling
Duration1 Day
Typical Cost€900 – €1,400

Why Rathgar Homeowners
Choose Peak Roofing

  • Local, family run roofing company
  • Honest advice — no unnecessary replacements
  • Detailed roof inspection reports with photos
  • High quality materials & expert workmanship
  • Clean, tidy & respectful on every job
  • Fully insured for your peace of mind
  • Up to 25-year guarantee available
5 Star Reviews
"We would highly recommend James and Peak Roofing & Construction. Great service, communication, and very professional. All works completed to a very high standard."
– Neil Kelly

We Provide

  • Free Quotes
  • No Call-Out Charge
  • Written Quotations
  • Work Guaranteed
  • Emergency Callouts

Frequently Asked Questions

Spray foam removal in Rathgar is priced based on roof area, foam type and coverage thickness. As a guide, removal from a standard 3-bed semi-detached typically costs €1,500–€3,500 including a full timber assessment and written report. A free inspection is always the first step — we assess the foam type and coverage before providing a written quote.
Yes, in many cases. Most mainstream lenders in Ireland and the UK will not approve a mortgage or remortgage on a property with spray foam insulation in the roof until it has been professionally removed and the underlying roof timbers assessed and certified. If you are buying, selling or remortgaging a property in Rathgar and spray foam has been flagged, we can inspect, remove and provide a written structural report suitable for your solicitor and lender.
Open-cell foam is soft and slightly permeable — it is less likely to cause severe moisture problems but many lenders will still flag it. Closed-cell foam sets hard, is completely impermeable to water vapour, and creates a sealed barrier that traps moisture against the roof timbers, accelerating rot. It also bonds more strongly to surfaces, making removal harder and more labour-intensive. Both types are found in Rathgar properties built or renovated between the 1980s and early 2000s.
Spray foam looks like a yellowed or off-white foam coating applied to the underside of the roof rafters, visible from inside the attic. A quick look with a torch will usually reveal it immediately — the rafters will be partially or fully encased in foam. If you are unsure, we can carry out a free inspection at your Rathgar property.
Removal from a standard semi-detached in Rathgar typically takes 1–2 days depending on foam coverage and type. Once removed, we carry out a full visual and physical assessment of all exposed roof timbers, documented with photographs. Timbers in good condition are certified. Any rot or structural deterioration is noted in our written report, and we provide a separate quote for any remedial timber work required.
Yes. We offer free, no-obligation roof surveys throughout Rathgar. Call 085 782 8222 to arrange yours.
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Areas We Cover

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Need Emergency Roof Repairs?

We're available 24/7 for emergency callouts across Rathgar and the surrounding area. Based just 7km away in Sandyford.

085 782 8222 24/7 Emergency Line
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Our drone surveys deliver high-resolution footage of every tile, ridge and chimney — no scaffold, no ladders, no disruption. Ideal for insurance claims, pre-purchase inspections and hard-to-access roof sections.

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