Retrofits
Retrofit Insulation.
Bring warmth, comfort, and savings to your existing home with retrofit insulation from CEA. Whether you're dealing with drafts, high energy bills, or cold rooms, our team assesses your property and upgrades your insulation to make a real difference.
Why Retrofit with CEA?
- Lower power bills: Better insulation reduces heating and cooling costs.
-
A healthier home: Less condensation, less mould, better indoor air quality.
-
More comfort: No more cold floors or draughty ceilings.
-
Increased property value: Warmer homes are more desirable and compliant with standards.
- Financial support: CEA is an approved provider for the Warmer Kiwi Homes programme, which offers 80–90% subsidies on insulation.
-
Ceiling, wall, and underfloor insulation
-
Top-ups for existing insulation
-
Ground moisture barriers
-
Quality products installed by experienced teams
Retrofit Insulation Products
-
Draught stop for internal / external door
$13.00 -
Double door ‘sausage’ for internal doors
$16.50 -
Single door ‘sausage’ for internal doors
$11.00 -
DIY Window Insulation | Patio
$50.00 -
DIY Window Insulation | Standard
$33.00 -
Hot Water Cylinder Wrap
$99.00 -
V-seal for doors and windows
$14.00






