Retrofit Wall Insulation for Existing New Zealand Homes
Creates a healthier and safer home environment.
High performance wall insulation for NZ homes.
Codemark certified with 50 year guarantee.
Save on your monthly electricity bill.
CosyWall Thermal
Your walls play a vital role in regulating temperature and controlling energy costs. If they are not properly insulated, heat can escape during winter and enter your home during summer, making it harder to maintain a consistent indoor temperature. CosyWall Thermal insulation helps slow heat loss through your external walls.
CosyWall Acoustic
CosyWall can be used to insulate most walls
CosyWall Insulation can be used to insulate most types of exterior and interior walls, including brick, weatherboard, fibre cement, stucco and plasterboard.
Our Installation Process
Cosywall has an easy 3 step process and can be installed in most walls from either the exterior or interior.
Prepare the walls
We start by preparing your walls to be insulated. We do this by drilling small holes into the your cladding or plasterboard through which CosyWall Insulation can be installed.
We take the greatest of care when adding penetrations to your walls to ensure they can be easily repaired once wall insulation has been added.
Fill the walls
Once your walls are prepared for insulation, we are able to fill them with CosyWall. Wall Insulation is blown into the cavity using specialised equipment to ensure the right thermal densitites are achieved.
Blown wall insulation is ideal when adding retrofit insulation to your home as it gets into all the gaps and voids which are often left uninsulated by other products.
Repair the walls
Once your walls have been insulated, we go through a repair process to ensure they are weathertight. This includes filling, sanding and repainting all penetrations.
Once we’ve completed the process you’ll never know we were there and all you’ll be left with is a nice and cosy, more energy efficient home.
A Cosywall Story Steven and Emma
A CosyWall Story – David
A CosyWall Story – Robyn
Why insulate your walls
In this article, we’ll show you why insulating your walls is so critical, and we’ll highlight the health and structural risks that come with not having insulated walls.
The benefits of wall insulation
In this article we unpack the numerous benefits of wall insulation and why it’s important for your home.
Understanding The Thermal Barrier
In this article, we’ll explain what the thermal barrier is, how it works, and why insulating your walls plays such a vital role in maintaining your home at the ideal temperature.
Reasons to Insulate Your Walls
If your home is older, you may be missing out on the benefits that insulation provides. Here are the top reasons why you should insulate your walls.
Request a Quote
Interested in a quote for your property? Fill out the form and one of our team members will be in touch shortly.