Home » 2024 » June » 17

Daily Archives: June 17, 2024

The Benefits of Insulation


Perth Insulation traps pockets of air to slow the movement of heat into and out of your home. It also reduces outside noise and makes your home feel more solid.

The best type of insulation depends on your budget, space, and required R-value. Fiberglass batts, which are sized to fit between wall studs, are the easiest to install. Other types include spray foam and loose-fill cellulose.

Reduces Energy Costs

A well-insulated home reduces your need to run your furnace and air conditioning systems as frequently, thus reducing your energy costs. On average, homeowners save about 15% on their heating and cooling bills with insulation.

The primary function of insulation is to inhibit the migration of thermal energy into and out of a home. It blocks the flow of heat in summer and holds it in during winter, so your home stays cooler and more comfortable without the need for expensive heating or air conditioning.

Insulation is a cost-effective investment that generally pays for itself through energy savings in less than a year – depending on the type of insulation you install and your home’s size, location, and climate. The R-value of a home insulation is determined by the amount of thermal energy it resists, and is often shown on the package or in the manufacturer’s fact sheets.

Generally, homes built before 1960 are most in need of insulation. It’s important to understand how insulation works: it slows the transfer of heat through a building’s walls, ceilings, and roof. Heat moves through your home in three ways: conduction, convection, and radiation. Conduction occurs when heat passes directly through materials such as metals. Convection is the movement of hot air from warmer to cooler areas, such as warm attics. Radiation is the transfer of heat through waves that travel through space and are absorbed by objects in the room, such as your body. Insulation provides resistance to all of these methods of heat transfer, and is measured by its R-value.

R-values vary across different types of insulation and installation locations in your home, such as the attic, basement, and walls. A professional insulation expert can help you decide which insulation and how much you need for maximum energy efficiency.

The energy savings from insulation can be even more dramatic if you’re replacing older insulation or building your new home using sustainable construction techniques like insulated concrete forms (ICFs). Structural insulated panels, also known as SIPs, are prefabricated insulated wall, floor, and roof elements that create a tighter house with fewer air leaks than traditional wood-framed studs. They offer an excellent R-value and superior strength to weight ratio compared with traditional studs and can help you reach your energy saving goals more quickly.

Increases Comfort

Insulation acts as a thermal and acoustic barrier, keeping your house warmer in the winter and cooler in the summer. This reduces your dependence on heating and cooling systems, significantly lowering your energy costs.

It is important to know the different types of insulation and how they work. Most insulation is made of fiberglass, cellulose, and mineral wool. Each type has its own unique properties and benefits. The type of insulation that works best for your home will depend on where it is installed and the climate in your area.

Heat always tries to flow from a warmer place to a colder one, this is what causes your furnace to run all the time in the winter and why you have hot and cold spots in your home. Insulation slows this heat flow and keeps your home comfortable all year round.

Professional installers are experienced in the installation of insulation and will be able to ensure that your home is properly insulated and that any air leaks have been sealed. This will help to ensure that your insulation is working properly and that your energy savings are maximized.

Homeowners who install insulation are often surprised at how much more comfortable their homes become. Adding or improving your insulation is one of the smartest investments that you can make in your home. The money that you spend on insulation will save you in energy costs over time, making it pay for itself.

Insulation also provides significant comfort for your family by reducing noise transmission from room to room. This is especially helpful for families with kids or pets. It will allow you to relax in your own space without having to listen to your neighbours loud music or their children shouting at each other.

Choosing the right insulation for your home will be dependent on the climate in your area and the size of your home. A professional energy audit will be able to determine the level of insulation in your home and recommend what type of insulation is best for you. Typically, attic insulation is the best option for most homes. This is because the heat from your home rises and escapes through the attic ceiling, and insulation helps to keep this heat contained in the conditioned space below.

Reduces Moisture & Mold

Insulation is important for moisture control and preventing mold, which thrive in damp environments. Mold spores need three conditions to grow: moisture, warmth, and a surface to attach themselves to. Moisture in buildings can come from high humidity levels, leaky pipes, windows and doors, or just daily living. Mold growth can lead to unpleasant odors, and if left unchecked, it can damage the structure of the building. Mold spores can also trigger respiratory problems, especially in sensitive individuals.

Mold and mildew can be detected by their musty odor and dark colored patches on surfaces. Both mold and mildew are toxic to humans and animals, and can affect indoor air quality, causing allergies and asthma attacks. Mold and mildew can also damage furniture, carpets, and other building materials.

In addition to reducing energy costs, insulation also reduces moisture and mold in the home or building. Properly installed fiberglass insulation does not allow the passage of moisture through it. It can be blown into walls or floors, and is often poured around obstructions in attics and crawl spaces. Foils and films can be fitted between wood-frame studs, joists and rafters at standard spacing. Foils can also be sprayed into ducts at HVAC fabrication shops or at the job site.

Cellulose and rock wool insulation are also mold-resistant. Rock wool insulation is made from molten rock spun into fibers similar to fiberglass. It does not contain any organic compounds that serve as a food source for mold, and can even be used to line ductwork, which makes it an ideal alternative to fiberglass.

Foil and foil-backed cellulose insulation is also mold-resistant. The backing is composed of ground paper, which serves to puncture mold spores and prevent them from attaching to the insulation.

While insulation is a key factor in controlling moisture and mold, it is not an effective solution on its own. Other building systems must be examined and maintained in order to ensure a healthy, comfortable environment. Insulation should be paired with air sealing to achieve optimal results. Only a professional can identify problem areas, and properly install the insulation and other necessary products.

Reduces Greenhouse Gas Emissions

Insulation slows down the movement of thermal energy, reducing the amount of electricity and gas used in a home or business. This is great news for the environment, as it reduces the demand for fossil fuels to produce energy. Fossil fuels are primary contributors to greenhouse gas emissions, so limiting their use has huge climate benefits.

The type of insulation you choose also has a significant impact on the carbon footprint of your home or building. Insulation made from recycled materials such as cellulose and mineral wool have a significantly lower carbon footprint than fiberglass or polyurethane foam insulation, which are made from non-renewable resources that require a lot of energy to extract and produce. This makes the use of recycled insulation an excellent choice for green homes and businesses!

Another way that insulation is good for the environment is by reducing the energy required to heat and cool buildings. This is achieved by reducing the amount of heat lost through the roof, walls, and floors. In fact, a recent study found that insulating the floors of buildings could decrease the amount of energy required by as much as 40%!

Insulating pipes in buildings can also save energy by keeping them at a more consistent temperature. This means that less energy is needed to keep the water hot or cold, which again cuts down on energy usage.

In addition, insulating walls and attics can increase the “passive survivability” of a building. This refers to how long the building will stay at a comfortable temperature without needing any power, which can be important during extreme weather events, like hurricanes and snowstorms, when many people are left without power for extended periods of time.

The benefits of insulation are so numerous that it’s easy to see why it has become the unsung hero of sustainable living. The best insulation options are not only environmentally friendly but also offer huge energy savings that can make it pay for itself in less than a year. With the rising costs of electricity and natural gas, this is becoming even more of a reason to install new insulation or upgrade existing insulation in your home or business.