Posted on: 21 May 2015
Leaky insulation can increase your HVAC costs by up to 40% as air leaks through the insulation and out of your home. Some types of insulation will start out strong but will deteriorate over time. Fiberglass insulation is very common, but it is not necessarily the best insulation on the market. Spray foam insulation will improve on the weaknesses of fiberglass insulation and thus help you to get more for your money.
In order to work properly, your insulation needs loft. The space between the strands of insulation is what traps air before it can escape your home. If you use fiberglass batts or spray-in fiberglass insulation, it can settle over time, and as the insulation collapses, it will lose its insulation properties. Spray foam insulation does not settle, so you don't need to worry about your insulation degrading over time until it has be replaced or recharged.
When you put batts of insulation in the walls of your home, the batts can start to sag over time. This sagging will create gaps in your insulation which will allow air to seep into and out of your home. Spray foam insulation creates a solid barrier, which will retain its shape permanently.
It can be difficult to push insulation into small gaps in the frame of your home. In some cases, you won't even be able to get insulation into your home. Foam insulation will expand as it dries, and this expansion will allow the foam to creep into and fill gaps that other insulation would not be able to reach. Thus, foam insulation creates a more complete barrier.
Insects may build nests in foam insulation. They may also be able to break off shreds of insulation and use them to build nests. Insects in the walls of your home can create an unsanitary situation, and as insects break down your insulation it loses its ability to protect your home. Insects cannot build nests in foam insulation, so the protection it offers cannot be compromised by a few pesky insects.
While foam insulation may cost more initially than fiberglass insulation, you get more value for your money. Re-insulating your home can be expensive and living with leaky insulation will increase your HVAC costs. In order to provide yourself with long-term HVAC savings, you need to buy a durable insulation from a company like Bios Environments. Because of its superior longevity, foam insulation is the right choice for your home.Share