Energy Saving Trust channels
Top shortcut links
Main navigation starts here
You are here:
Getting your walls insulated couldn't be easier
It can normally be applied from the outside through small holes, drilled in the wall by trained technicians. The material is then injected through the holes, filling the cavity. The holes are filled in to make as perfect a match as possible with the existing wall.
It's a simple process and is normally completed within three hours, without damage or mess to your house or garden.
Rate this page
Average rating: 2 - Poor
For regular email updates please submit your email address below.
Call 0800 512 012 for free, independent and local energy saving advice
Click here to request a call back from your local advice centre.
Latest News