Free on-site quotes7 days a weekEdmonton · St. Albert · Sherwood Park · Spruce GroveLocally owned & operatedThe Go-To Drywall Contractor for Repair, Restoration & Finishing

Attic insulation in Northeast Edmonton: air seal first, then blow

Attics in Northeast Edmonton lose depth over time — insulation settles, someone crawls through it for a wiring job, and the corners near the eaves are usually thin to begin with. A top-up is only worth doing if the baffles are clear and the ceiling below is sealed, so that is what we check before quoting.

Attic Insulation Northeast Edmonton

Watch attic insulation jobs in Northeast Edmonton on our YouTube channel

Sealing the ceiling below first

The order that matters

Warm moist air leaking from the house into a cold Northeast Edmonton attic is what frosts the underside of the roof deck and wets the insulation.

Where it leaks

The hatch, pot lights, bath fans, plumbing stacks and the top plates of interior walls. Blowing more insulation over unsealed penetrations buries the problem instead of fixing it, so sealing comes first.

Attic Insulation in every Northeast Edmonton community

Where we work in Northeast Edmonton

We cover attic insulation across Northeast Edmonton. Pick your community below for the detail that applies to your street.

The attic hatch nobody insulates

A hole in the ceiling

An uninsulated, unsealed hatch is a direct opening between the heated house and a cold attic, and it is often the single worst detail in an otherwise good Northeast Edmonton ceiling.

Simple fix

An insulated cover with weatherstripping and a dam around the opening so blown insulation does not spill through when it is opened.

Why air sealing comes before insulation in Northeast Edmonton

Insulation does not stop air

Batt and loose-fill slow heat transfer; neither stops air movement. In an Northeast Edmonton attic warm moist household air rises through pot lights, top plates and the hatch, passes straight through the insulation and condenses when it hits the cold deck.

What that looks like later

Frost on the underside of the sheathing in February, then staining on the ceiling in spring. Sealing the penetrations first is the difference between insulation that works and insulation that becomes the problem.

Storage in the attic and the insulation you lose

Boards over joists compress everything

Where a Northeast Edmonton homeowner has laid plywood across the joists for storage, the insulation beneath is squashed to joist depth. That strip performs at a fraction of the rest of the attic.

Options

Either the storage area is raised on a platform above the finished insulation depth, or it is accepted as a deliberately weaker zone kept as small as possible. What does not work is topping up around it and pretending the platform is not there.

Ventilation is not optional up there

Cold attic, by design

An Northeast Edmonton attic is meant to run close to outdoor temperature so the roof deck stays cold and snow does not melt and refreeze at the eaves.

The failure it prevents

Blocking soffit vents with insulation causes exactly the ice damming people add insulation to prevent. Air sealing the ceiling below and keeping the vents clear are two halves of the same job.

Depth is the whole number

What you are buying

Attic performance is almost entirely a function of settled depth and even coverage. Two attics with the same product can perform very differently.

How we handle it

Depth markers are set before blowing so the result is measurable rather than asserted, and the Northeast Edmonton attic is checked at the corners rather than only where the hatch is. An attic that is deep in the middle and thin at the perimeter is the usual finding.

Simple, clean, on schedule — Attic Insulation in Northeast Edmonton

1

Free quote

We come out to your Northeast Edmonton property, take a real look at the attic insulation, and hand you a fixed price on the spot — no guessing, no vague ballpark. Every attic insulation quote in Northeast Edmonton starts with an honest, on-site assessment.

2

Book a day

We pick a day that works for your schedule and show up on time, ready to start the attic insulation in Northeast Edmonton. No back-and-forth rescheduling — once it's booked, our team is there.

3

The work

We keep the dust under control and protect your Northeast Edmonton home while we finish the attic insulation to a clean, paint-ready standard. Floors covered, doors sealed off, and the site left tidy at the end of every day.

4

Walk it with you

We don't pack up till you've walked the finished attic insulation with us and you're happy with the result in Northeast Edmonton. If anything needs a second look, we handle it before we call the job done.

Rated by Edmonton Homeowners

★ ★ ★ ★ ★

Emplastrum Drywall is the attic insulation contractor Northeast Edmonton trusts for repair, restoration and finishing — rated on Google by Edmonton homeowners.

Read the reviews, or leave your own after your attic insulation project in Northeast Edmonton.

Read our reviews on Google

Attic Insulation Northeast Edmonton: your questions answered

Will insulating my attic stop the ice at my eaves?
Often it helps a great deal, because ice damming is usually escaping heat melting snow that then refreezes over the cold overhang. Air sealing plus even coverage to the eaves lowers the deck temperature, which is the actual cause.
Should I block the vents to stop drafts?
No. The attic is meant to run close to outdoor temperature so the roof deck stays cold. Blocking soffit vents causes exactly the ice damming people add insulation to prevent.
Do you insulate the attic hatch too?
Yes. It is a direct opening between the house and a space at outdoor temperature, and it is usually the first place we look when someone says a hallway or landing is cold.
I store things in my attic. Can I keep doing that?
Yes, but the plywood squashes the insulation beneath it to joist depth. Either the storage area gets raised on a platform above the finished depth, or it stays as a deliberately weaker zone kept small. We will not top up around it and pretend it is not there.
Do you insulate over an addition or a vaulted ceiling?
Those need looking at specifically rather than quoting an average depth. Shallow attics, cathedral sections and knee walls are usually the coldest rooms in an Northeast Edmonton house and the parts a general top-up misses.
How much will this save me on heating?
We will not put a percentage on it. Too much depends on your air leakage, windows and furnace. We will tell you what depth you have now, what you would have after, and where the leaks are — those we can actually measure.
Get Your Free Drywall Quote
Tell us about your project — we’ll get right back to you, 7 days a week. Prefer to call? (403) 829-8702.
No obligation. We never share your information.
📞  Call (403) 829-8702 Free Quote

Attic Insulation in every Northeast Edmonton community

See our latest drywall projects & updates on FacebookFollow Emplastrum Drywall — Edmonton, St. Albert, Sherwood Park, Spruce Grove & Stony Plain Follow on Facebook