FAQ’S
It’s recommended to have your insulation inspected every 10-15 years to ensure it’s still performing effectively. Professional inspectors can assess the condition of your insulation and recommend any necessary repairs or replacements.
New Zealand has a variable climate, with both cold winters and warm summers. Insulation helps to maintain a comfortable indoor temperature, reducing the need for heating and cooling, and ultimately saving energy.
You can visually inspect your insulation to look for signs of deterioration, such as sagging, mold, or water damage. Additionally, you can use a thermal imaging camera to identify areas of heat loss.
The cost of insulation installation can vary significantly depending on factors such as the size of your home, the type of insulation used, and the complexity of the installation. It’s recommended to obtain quotes from multiple contractors to get a better idea of pricing.
Yes, certain types of insulation, such as mineral wool and cellulose, are excellent at reducing noise transmission between rooms or from outside sources.
Yes, insulation can be installed in both new and existing homes. However, the process may be more complex in older homes, and professional installation is often recommended.
While it’s possible to install insulation yourself, it’s generally recommended to hire a professional for several reasons:
Expertise: Professionals have the knowledge and experience to ensure proper installation, avoiding potential mistakes that could affect the insulation’s effectiveness.
Safety: Insulation installation can involve working in confined spaces and with potentially harmful materials. Professionals have the necessary safety equipment and training.
Warranty: Many insulation manufacturers offer warranties on their products when installed by certified professionals.
R-value is a measure of a material’s resistance to heat flow.
The higher the R-value, the better the insulation material is at preventing heat from transferring through it. In New Zealand, where the climate can vary from mild to cold, having insulation with a high R-value is crucial for maintaining comfortable indoor temperatures and reducing energy consumption.
The New Zealand Healthy Homes Standards specify the following insulation requirements for the rental properties:
3.Ceiling Insulation: Must meet the minimum R-value (a measure of thermal resistance) specific to your region. Existing insulation must be in good condition and at least 120mm thick. New insulation must meet or exceed the 2008 Building Code requirements.
4.Underfloor Insulation: Required where access is possible. Must meet the minimum R-value specific to your region and be properly installed to remain in place without gaps
Compliance with these standards is mandatory for all rental properties by July 1, 2024, with new tenancies required to comply from July 1, 2021.
Landlords who fail to comply with insulation requirements may face penalties, including fines and legal action. Additionally, tenants may be entitled to compensation if they suffer discomfort or health problems due to inadequate insulation.
