Home Improvement

How Much Do You Know about Attic Insulation?


Adding attic insulation quickly makes your home warmer in the winter and cooler in the summer. In addition to having a more comfortable home, you may not realize the quantity of energy cost savings you can receive in just the first year. Depending on the size and age group of your home, here are some examples of energy savings per year:

If your attic insulation is below 18.5″ inches, an attic is highly recommended by your insulation top-up to meet up the energy efficiency ordinary.


What’s in Your Attic?

4weather attic insulation Calgary provides specialist roofing insulations products and services to firms and homes in Calgary.

Our experienced professionals try to improve the ease of your house and reduce your energy charges by presenting efficient attic insulation. We happen to be pleased to be among the Approved Contractors for the Productivity Alberta Energy Rebate Method for attic insulation tasks.

40% of heat reduction occurs through your attic, costing you money and producing your home much less comfortable. To meet code, your home requires 18.5″ of blown-in attic insulation.

Bringing your home up to code will help your wallet and the environment!

The R-value of insulation measures its resistance to heat reduction. The higher an insulation’s R-value, the better it will keep the heat inside your home where it belongs.

Why Upgrade Your Attic Insulation?

Helps you save 8 – 10% annually upon the cost of heating and cooling of your home.

Upgrading to R-50 decreases greenhouse gas emissions by 1/2 ton each year, cutting your carbon footprint with the environment.
Increase the benefits of your home by way of upgrading to R-50 standards with an increased energy rating.

Isolates the attic to lessen heat loss through the winter, prevent exterior heat from to arrive.

Types of Attic Insulation

Fiberglass Batts

Unfortunately, the easiest way to add insulation to just about any accepted place in your home is to set up fiberglass batts. Fiberglass batts will be the worst insulation for just about any job type, but they’re convenient to get in the retailer and convenient to roll out, hence people utilize them.

The impression below displays an atrocious setup at a two-year-old property within an upscale neighborhood of an inner-band suburb of the Thin Places. Yep, this passed the populous city inspection. I won’t sometimes discuss R-benefits because fiberglass batts haven’t any place within an attic. Just don’t go there.


Cellulose is made from recycled, ground-up paper with boric acid added for insect control and fire resistance. If you choose to install cellulose yourself, you can buy the insulation in luggage from your local home improvement store. If you buy enough, they’ll probably let you employ an insulation blower for free.

Don’t try to buy an individual bag and pass on it out yourself for spot-insulation; it’s much too densely packed (talk to me how I understand).

The DIY cellulose insulation process is very dusty but completes the job it’ll. If you hire an expert, they’ll implement wet-spray cellulose, which offers a handful of standard water to the cellulose to greatly help control the dust also to slightly raise the insulation value per inches.

Cellulose comes with an R-value of 3 approximately.5 per inch. The part that I really like about cellulose is normally its capability to control air movement.

While it doesn’t create an atmosphere barrier, it’s dense plenty of to stop most air movements to help control frost in attics. Not completely, of training course, but it does a pretty good job.

The exact cannot be said for fiberglass.
If you check with the Cellulose Insulation Manufacturers Association, they’ll assure you that cellulose is your best choice for insulation.

Loose-fill fiberglass

This appears to be all that’s ever used in new-construction homes and has an R-value of approximately 2.5 per in. Like cellulose, you need big equipment to blow it in. You can’t buy it in bags and spread it around yourself simply. My most important complaint with fiberglass is normally that it’s itchy and it’s a lung irritant.

 I’ve discovered that older fiberglass is normally worse on your own skin and lungs compared to the newer stuff way, however. I’ve no scientific data to once again this up, but I don’t need any. We’d certain of this predicated on personal experience completely.

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