Importance of Attic Insulation in your Home

Benefits & Importance of Attic Insulation in your Home

One key method for reducing energy costs and greening your Benefits & Importance of Attic Insulation in your Home. When making improvements to your home’s weatherization for any season, the attic is sometimes one of the simplest places to add insulation. Attic insulation can help keep indoor air within the home and keep outside air out.

Up to 50–70% of the energy utilised in a typical home is spent on heating and cooling expenses. This means that losing the hot or cold air in your home is a significant energy waste. When considering how to make your home more environmentally friendly, taking measures to prevent this loss is crucial.

An uninsulated home loses 25% of its heat through the roof. A great approach to stop heat loss and save your heating costs is to insulate your loft, attic, or flat roof.

If properly installed, loft insulation should more than pay for itself over the course of its 40-year lifespan.

Your attic is much more than just a dingy, spider-infested crawl area where you keep old furniture, photo albums, and televisions. It is intended to act as a barrier between the outside world, the roof, and the interior of your house.

Your home’s interior is kept more pleasant by the attic, whether it’s through keeping it warmer in the winter or cooler in the summer. However, it is unable to do so without the aid of effective insulation.

What Are The Types of Attic Insulation

You can add a variety of insulation materials in your attic to assist stop this hot air transfer. Prior to selecting an insulation type, it is important to assess the advantages and disadvantages of each type.

What Are The Types of Attic Insulation

Flexible fibre sheets called batts and rolls fit between the regular gaps in wall studs and floor joints. These can be cut to fit into odd-shaped areas and to make room for pipes or wires. For portions of the home where the insulation will be exposed, they can be purchased with flame-resistant chemicals.

⇒ Blown-in loose fill is a type of insulation comprised of fibres that are blown into a space using specialised equipment. This works well for unfinished flooring, which are common in attics because it fills up gaps and voids quickly.

⇒ A special foam is sprayed into walls to act as insulation. Professionals use specialised equipment to mix the foam and spray it into cavities.

Benefits of Attic Insulation in Your Home

1.   Enhances the Energy Efficiency of Your Home

All the air you want to be inside your home and all the air you don’t want to be outside is kept apart by insulation. This contributes to efficiency as well as comfort. Up to 70% of your household’s energy use may be attributed to comfort control. With such a high percentage, each wasted breath reduces efficiency.

2.   Saves Money

Savings can be found wherever there is efficiency! The less energy your HVAC system needs to operate nonstop to distribute warm or cold air throughout your home, the better insulated your home is. More money is returned to your bank account when there are fewer air leaks caused by improper insulation.

1.   Makes the House Comfortable

Comfort is a very popular justification for boosting insulation. A house that is inadequately insulated is more susceptible to temperature changes outdoors. Naturally, heat moves from hot to cold. Accordingly, you could experience hot or cold and uncomfortable rooms depending on the outside temperature owing to heat displacement.

Upper-floor bedrooms are more susceptible to outdoor temperatures. In order to keep these rooms comfortable at night and in the early hours of the morning, when temperatures are at their lowest, adding insulation to your attic space is a terrific idea.

2.   Ambient Air Quality

Your home’s air quality is obviously very essential, but did you know that your attic insulation is incredibly important to your home’s indoor air quality?

Air leaks brought on by inadequate attic insulation and poor air sealing can allow outdoor pollutants to enter your home. By insulating your attic, you may help your family breathe easier and enjoy cleaner indoor air by preventing harmful pollutants from moving throughout your house. Pollutants that might have invaded your current insulation can be eliminated by installing new insulation.

Ambient Air Quality

1.   Maintaining Your HVAC System

Regardless of how effectively your HVAC system performs, you want to ensure that your property is well insulated and prepared to withstand the bitterly cold winters and scorching summers. Older houses typically have more draughts, which drains the energy from your HVAC system.

The bedrooms are often located on the second and third levels of most houses, which have more than one storey. There can be a big difference in temperature throughout your home because heat rises and cold air tends to hang out on the lower floors.

This naturally leads to homeowners turning up the heat in the winter or the air conditioning in the summer, which raises energy expenses and wears down your HVAC systems. Your dependency on your heating and cooling system could be significantly decreased by something as simple as blown attic insulation!

2.   Safer House Design

By insulating your attic, you can stop heat and moisture from slowly destroying your home. It keeps water vapour from penetrating your walls and corroding them. Additionally, it reduces heat buildup in your attic, which might soften plywood on your deck or cause the shingles on your roof to swell and fracture. It stops ice dams from developing when melted snow refreezes on the edge of your roof. Additionally, by insulating your attic, you can avoid mould growth, which prefers cool, moist environments. By reducing the impacts of condensation, insulation prevents these issues from arising.


For your home, proper and hygienic attic insulation could provide these advantages and more! We are the firm for you if you’re looking to upgrade your insulation or just curious about the potential savings on your costs, the structure of your home, or the environment. Residential insulation is our area of expertise, along with other energy efficient house upgrades. For a free in-home estimate, contact Austex Duct Cleaning right away!

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