It’s a frosty night and your furnace continues to turn on over and over again. You just know that something isn’t right and that you are losing heat somewhere in your house. Thousands of people in the Toronto area are experiencing the same problem but fortunately there is something that you can do about it.
Check Your Attic
We all pretty much know that hot air rises so it makes sense that a lot of your heat may be lost in the roof of your home. Checking the insulation in your attic and upgrading it if need be can lead to significant savings.
Insulation is the first line of defense when it comes to home energy. It’s a barrier that blocks the movement of heat so that the warm air that your furnace is pumping out stays inside the home for as long as possible. When you’re losing a lot of heat due to poor attic insulation, your furnace needs to compensate to keep the air warm within your home.
Upgrading the Insulation
The first thing you’ll need to do is to find out how much insulation is in your attic already and the quality of it. Many older homes were built with low efficiency insulation that has never been replaced. If you have a general contractor that you’ve been using for various projects in your home, it wouldn’t hurt to have him stop by to assess your insulation. In many cases, especially in older homes, you can experience significant savings in both the cold winter months and during the hot summers.
Types of Attic Insulation
There are two kinds of insulation that you can choose for your attic including batt and loose fill. If you’re on a budget, batt insulation is your best option since it can cover a lot more space. Loose fill insulation, on the other hand, is generally quicker and easier to add to an attic, which will reduce the time spent having workmen in your home.
About Attic Ventilation
Well you need to keep your attic insulated, it must also be properly ventilated. This can seem confusing at first glance since you’ll be allowing cold air into the attic with the venting while at the same time adding insulation to keep your house warm. There’s a delicate balance in play here though that must be kept in place in order to enjoy an energy efficient home.
The insulation blocks the flow of heat to the attic so that it can stay cold in the winter. The vents allow cold air to circulate in the attic, which helps restrict moisture build-up. With a cold attic, there will be less chance of an ice dam forming on your roof, which can cause a lot of damage to your roofing shingles.
Adding Insulation without Blocking Ventilation
Many well-meaning do-it-yourself homeowners make the mistake of blocking airflow with insulation. Soffit vents and rafter vents are there for a good reason and should never be covered with insulation. This defeats the purpose of keeping an even and steady airflow moving throughout the attic.
It’s always best to get a professional to install new insulation when needed so that the job is done right. The attic is the hat for your home and should be well-respected. When done properly, the addition of new attic insulation will keep your home toasty warm in the cold months, cool in the summer and will help prevent any damage from occurring to your roof.