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The Cold Casa: How Insulation Keeps Your Home Cool In Summer

Insulation is a cost and energy-efficient way to keep your home cool in the summer. Insulation produces a barrier to external heat gain and loss in floors, ceilings, roofs and walls. Insulation has gained popularity over the years as a highly practical way to keep your home cool in summer, as well as reducing condensation and reducing the risk of mould and dampness.

So, whether you’re looking for floor, wall, ceiling insulation installation or all of the above, here are some reasons why it’s such a great option for your home, wallet and the environment.

How does insulation work in the home?

Insulation is a layer of material used in the ceiling, floor, roof and walls that regulates your home’s temperature. It makes it much easier to keep your home warm in the winter and cool in the summer months. Most heat transfer occurs through the ceiling, so insulation is an amazing tool for moderating the home’s temperature.

Some of the benefits of home insulation include:

  • Reducing heat in summer & making the home warmer in winter
  • Reducing your home’s energy expenditure
  • Reducing cooling and heating bill
  • Provides year-round home comfort

What makes insulation energy efficient?

Insulation helps reduce the amount of energy your home expends. This is how it can help your home be more energy efficient:

  • It reduces your energy bill, helping you save money
  • It uses less energy than electrical air-conditioning methods
  • It reduces greenhouse gas emissions
  • It improves the overall comfort of your home and alleviates the need for constant air-conditioning
  • It can even soundproof your home

The different types of insulation

You should always talk to your installer or home builder when choosing insulation. They can assess which types of insulation are most suitable for your needs. There are a variety of insulation types available in Australia, these include:

Roof & ceiling insulation

Ceiling and roof insulation helps your home maintain 40% of your heating and cooling energy. Insulation can even be used for moderating your veranda roof in hot climates, helping it to reduce the amount of heat that is affecting the area below.

Floor installation

Your home’s floor is a good place to insulate in cooler areas, as you can save up to 20% of your heating and cooling energy through floor insulation. However, you might want to pass on floor insulation if you live in a hotter part of Australia.

Wall insulation

Wall insulation is vital for all climates, and they can help you save 25% of your heating and cooling energy. What’s even better is that you don’t need to install wall insulation when you are building – it can be done afterward!

Water pipes

You can even insulate water pipes in your walls if you are building or renovating your home. You should insulate any exposed pipes located below the water tank, as this insulation can help your home reduce energy loss.

Bulk insulation

Bulk insulation is an awesome option for cooler climates as it creates a barrier between the home and outside. This type of insulation is available in boards, batts and rolls, and can be produced using glass wool, polyester, natural wood and recycled paper.

Reflective insulation

This is a great option for warmer temperatures. It keeps your home fresh and cool in the hot weather via reflecting the heat that affects the home. This can be used in conjunction with bulk insulation for homes that experience great shifts in temperature.

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