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Cavity Wall Insulation Removal Costs

Damp, deteriorated or poorly installed cavity wall insulation can have major negative consequences for your home, from unsightly damp and mould to increased energy bills as a result of inefficient heat retention.

At Extract Insulation we offer a range of cost effective cavity insulation removal services, performed by our team of skilled professionals.

How we cost up cavity wall insulation removal

At Extract Insulation we understand that there’s no such thing as a ‘one size fits all’ approach when it comes to your home. That’s why we provide personally tailored quotes for cavity wall insulation removal based on the size and scale of the job at hand – meaning you only pay for the work we carry out. To receive a no-obligation quote, simply get in touch today and a member of our team will get back to you at the earliest opportunity.

Depending on the material and construction, homes are usually priced per square meter:

These prices are for guide proposes only and timber & steel framed properties cost more per meter.

Fibre/Bead £14pm2 plus 20% VAT

Foam £20pm2 plus 20% VAT

Average house sizes are:

  • 3 Bed Semi house 90m2 – Fibre/ Bead = £1260 Foam =£1800
  • 2 Bed Mid house 55m2 – Fibre/ Bead = £770 Foam =£1100
  • 3 Bed Detached house 125m – Fibre/ Bead = £1750 Foam =£2500
  • 2 Bed Semi Bungalow 55m – Fibre/ Bead = £770 Foam =£1100
  • 3 Bed Detached bungalow 90m2 – Fibre/ Bead = £1260 Foam =£1800

Price exclude VAT

Types of cavity wall insulation

There are several different types of cavity wall insulation on the market, and the cost and difficulty of removal can vary depending on the type of insulation present in your home.

Removing Blown mineral fibre Insulation

Mineral fibres are rigid, water repellent insulation materials most commonly used in exterior walls. Although they have strong insulating properties, they can cause major issues if incorrectly installed. If the material is blown at the wrong pressure or an incorrect drill pattern is used, homeowners can be left with large cold patches and voids in the wall where heat can escape and damp can sneak in.

Removing Expanded polystyrene (EPS) beads

EPS bead insulation involves blowing thousands of small polystyrene beads into the cavity and using a binding agent or adhesive to bond them together. They are commonly used in more narrow cavity spaces, and are considered more thermally efficient than mineral wool.

Foam insulation

Often used in homes that lack standard cavities, foam insulation expands and fills any voids or gaps in your wall on injection. Once installed, foam installation can be very tricky to extract, and requires additional preparation work for successful removal. For this reason, extraction is generally a little more expensive for this insulation type, although as with ESP and Blown Mineral Fibre, Extract Insulation charges by the square meter for best value.

Claim your free, no obligation quote

To find out more about our cavity insulation extraction costs, call, email or fill in our quick and simple form, and a member of our team will be in touch at the earliest opportunity to discuss your requirements in greater detail. We’ll send around one of our experts if necessary and provide a full quote for extraction, including estimated time frames. There are no hidden charges or obligations, just straightforward advice from our team of trusted professionals.

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