Let's face it: energy efficiency is a hot topic. It seems like every week, your local electric company or gas provider is announcing new rates and incentives for consumers to make their homes more efficient. As an added bonus, these programs often come with rebates that can lower the cost of getting started on a home improvement project like installing insulation. 

But what exactly is Christchurch insulation ? And why should you be interested in it? Read on to learn more about how insulation works and how it can help you save money on heating costs while improving the comfort level of your home.

Understanding how insulation works

Insulation is a material that prevents heat transfer. There are two types of insulation: thermal and acoustic. Thermal insulation is used to prevent heat transfer between two objects, while acoustic insulation is designed to reduce sound transmission through walls, floors, or ceilings.

The benefits of insulation

The benefits of insulation are numerous and far-reaching. You'll reduce heating costs, cooling costs, noise levels in your home and even help with soundproofing! Plus insulation helps protect your home from the weather.

Here are just some of the ways that installing insulation can help you:

  • Reduce heating costs by up to 30% (or more) by keeping heat in during winter months and out during summer months. This will also help keep energy bills low because less heat escapes through windows or walls when they're insulated well enough.
  • Reduce cooling costs by up to 20%. In addition to decreasing how much hot air escapes through windows and walls as mentioned above, this also means that less cool air needs to be introduced into the house when it gets too warm inside--which saves money on air conditioning bills too!
  • Reduce noise caused by outside traffic or noisy neighbors with thick insulation between floors or ceilings; if there's already an existing wall between rooms but not enough soundproofing material has been used then adding more will make them quieter places overall

Reducing energy bills and heating costs

Insulation helps to reduce energy bills and heating costs. When you insulate your home, you can expect to see a reduction in:

  • The amount of heat lost through the walls, floor and roof of your house
  • The amount of time it takes for hot water to reach its destination (i.e., when bathing)
  • The noise pollution caused by cold drafts passing through walls or gaps between window frames


Insulation is a great way to reduce your energy bills and heating costs, but it's important to understand how it works before you start adding Christchurch insulation to your home. The key takeaway here is that there are three main types of insulation: Fiberglass, rock wool and polystyrene foam. Each type has its own benefits and drawbacks, so make sure you know what kind of insulation will work best for your needs!