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Loft & Cavity Wall Insulation Removal - Cavity Insulation Installers

Cavity wall insulation removal

More than 20 years of experience with cavity wall insulation

Cavity wall insulation provides an effective way to reduce the cost of energy bills.  However, it does not always work.  If a poor choice of cavity wall insulation material has been used, it hasn't been installed correctly or damage has occurred to the property removal and replacement may be required.

The damage that defective cavity insulation can cause can be far worse than it initially seems.

When wall insulation absorbs water, it can lead to damp and mould growing in homes.  This can eventually result in structural damage to the building.

Defective cavity wall insulation is a problem that we have been tackling for over 20 years and as a result we are now experts in this field.  Our teams can quickly remove the defective material and offer any advice you may need to remedy further insulation issues.

Why Remove Cavity Wall Insulation?

Cavity wall services

Rubble & Debris in the cavity space.

Timber panels

Timber framed isn't suitable.

Insulation removal work

Steel framed isn't suitable.

Thermal imaging - prevent heat loss

Void & missing cavity insulation.

Insulation specialists

Old foam shrinks over time.

Prevent damp

Damp, mould & condensation.

Flood or fire damaged

Flood or fire damaged.

Insulation case study

Wall tie replacement.

Diagnose and prevent damp

Wet & damp cavity insulation.

Cavity wall installation company

Upgrading cavity insulation.

Blocked air vents causes floor rot

Blocked air vents causes floor rot.

Wall vent

Building refurbishment.

How To Remove Cavity Wall Insulation?

We use industry leading equipment and technology to safely and efficiently remove your cavity wall insulation without causing any further damage.  Our highly qualified teams are trained to follow best practices to ensure their work is always completed to a high standard. Delivering continued support

If you need additional advice after you’ve planned your cavity wall insulation removal, the teams at Extract Insulation can help you. Whether you want advice on how to tackle the damp caused by defective insulation, or you would like to understand how our installers can provide quality cavity wall insulation that won’t fail, you can contact our team.

If you have concerns about your existing cavity wall insulation, our professional team are on hand to offer advice now.

Cavity wall insulation boroscope

Boroscope to inspect.

Cavity Wall Extraction Machine

Removal machine to suck.


Compressor to blow.

Frequently Asked Questions

What is the cost to remove cavity wall insulation?

We receive emails from troubled home owners who are looking to know about the cost of cavity wall extraction. The cost obviously varies from one project to another, depending on the size and need of the house. Please get in touch for advice.

Need some advice? Our experts are available to help

We’ve been working in the industry for over two decades and have honed our experience to other our customers tailored, complete solutions that are accredited and carried out by professional teams.

If your property is suffering from penetrating damp and mould - it's one of the main signs that you should contact a professional to assess your existing cavity wall insulation. We will give you a free no-obligation survey!

Get a quick quotation

We offer all our customers the best possible service so please call us with any questions you may have.