My bathroom fan vents into the attic. Does that matter?

A great deal — it is the fastest way to soak an attic from inside. We look for it while the space is open and flag it before covering anything rather than blowing over the top of it.

Does the attic hatch need doing too?

Yes, or it undoes a good part of the rest. It needs an insulated weatherstripped cover and a dam around the opening tall enough to hold the new depth back from spilling through every time it is opened.

Is it too heavy for my ceiling?

Rarely, but worth thinking about on an older lath ceiling or a long unsupported span. Where the ceiling is old or already sagging we would rather use the lighter material at a sensible depth, and sometimes recommend fixing the ceiling first.

Is blown-in better than batts?

In an attic, usually yes, because it flows around trusses, bracing and wiring where batts get cut short or forced and leave gaps. In open framed walls at regular spacing, batts are fine. We recommend by the space, not by what is on the truck.

Can you blow insulation into my walls without opening them?

Often yes — dense-pack through small holes, packed hard enough that it does not slump and leave a cold band at the top. The holes then need filling and finishing, which is drywall work, so we quote that with it rather than surprising you.

How do I know I got what I paid for?

Bag count. Every bag states the area it covers at a given depth, so bags used divided by area is exactly what went in. We keep them, mark the target settled depth, and read the depth back at the corners rather than the middle.

Loose Fill Insulation Hairsine Edmonton | Blown-In

Loose-fill insulation in Hairsine — settled depth is what you are buying

Blown-in material fills the awkward parts of an Hairsine building that batts leave gapped — around cross-bracing, over the top plates of interior walls, into the shallow triangle at the eaves. It settles over time, which is why it is specified at a settled depth rather than the depth it looks on the day. Air sealing comes first, because loose material laid over an open ceiling penetration hides the leak instead of stopping it.

Even coverage carried right out over the top plates
Existing material assessed — topped up, or removed if it is wet or contaminated
Settled depth specified and marked before the hose starts
Ceiling penetrations air-sealed first, not buried
Baffles at the eaves so soffit venting stays clear
Depth read back at the corners, not just where the hatch is

Access, hoses and how much of the house we cross

Practical reality

The machine sits outside and a hose runs to the Hairsine attic hatch, which usually means through a hallway or a closet.

Keeping it clean

Protected route, sealed hatch surround, the space vacuumed after. It is a dusty trade and the difference between a good crew and a bad one is mostly what the house looks like at the end.

Hairsine drywall in context

About Hairsine

Hairsine was named for the first mayor of the town of Beverly and includes the Victoria Trail, which once led to the Old Victoria Settlement.

What we see in Hairsine

In Hairsine the drywall work is plaster and lath repair, popcorn and stipple ceiling removal, careful patching into original surfaces. We confirm what your home actually needs on site, in writing, before anything starts.

Settled depth versus installed depth

The number that counts

Loose-fill settles after installation. A job blown to look right on the day can be measurably short a year later.

How it is specified

The manufacturer publishes a settled depth and the bag count needed to reach it over a given area. We work to that and mark it, rather than blowing until the Hairsine attic looks full.

Working in a cathedral or a low attic

Not every space suits it

A vented sloped ceiling needs its air channel kept clear, and a shallow attic may not have room for the hose or the depth.

Being straight about it

Where an Hairsine roof space cannot take a proper depth without blocking ventilation, we say what the space can actually achieve instead of quoting a number the geometry will not allow.

Moisture is what ruins it

Wet insulation is not insulation

Loose-fill that takes moisture packs down, loses most of its value and does not recover when it dries.

Finding the cause first

A damp patch in an Hairsine attic means a roof leak, a bathroom fan venting into the space, or warm moist air leaking up through the ceiling. Blowing new material over any of those wastes it.

Removing old loose-fill

A vacuum job, not a shovel job

Old blown-in comes out with a vacuum and hose into sealed bags, because disturbing decades of settled material makes a great deal of airborne dust.

What it buys

A clean deck to air-seal properly and, in older Hairsine homes, the chance to see the ceiling structure and any past leaks before they are covered again.

Pot lights buried in loose material

A heat question

Older recessed fixtures are not all rated to be covered, and loose-fill packs right against them.

What we check

Whether the Hairsine fixtures are rated for insulation contact. Where they are not, they get a proper clearance detail rather than being buried and hoped about — and that detail is also a sealed one, so it does not become a new air leak.

How it works

Simple, clean, on schedule — Drywall in Edmonton

Free quote

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

Book a day

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

The work

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

Walk it with you

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

Reviews

Rated by Edmonton Homeowners

★ ★ ★ ★ ★

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

Read the reviews, or leave your own after your drywall project in Edmonton.

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FAQ — Loose Fill Insulation Hairsine Edmonton

Loose Fill Insulation Hairsine Edmonton: your questions answered

My bathroom fan vents into the attic. Does that matter?: A great deal — it is the fastest way to soak an attic from inside. We look for it while the space is open and flag it before covering anything rather than blowing over the top of it.
Does the attic hatch need doing too?: Yes, or it undoes a good part of the rest. It needs an insulated weatherstripped cover and a dam around the opening tall enough to hold the new depth back from spilling through every time it is opened.
Is it too heavy for my ceiling?: Rarely, but worth thinking about on an older lath ceiling or a long unsupported span. Where the ceiling is old or already sagging we would rather use the lighter material at a sensible depth, and sometimes recommend fixing the ceiling first.
Is blown-in better than batts?: In an attic, usually yes, because it flows around trusses, bracing and wiring where batts get cut short or forced and leave gaps. In open framed walls at regular spacing, batts are fine. We recommend by the space, not by what is on the truck.
Can you blow insulation into my walls without opening them?: Often yes — dense-pack through small holes, packed hard enough that it does not slump and leave a cold band at the top. The holes then need filling and finishing, which is drywall work, so we quote that with it rather than surprising you.
How do I know I got what I paid for?: Bag count. Every bag states the area it covers at a given depth, so bags used divided by area is exactly what went in. We keep them, mark the target settled depth, and read the depth back at the corners rather than the middle.

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Estimate only — rounded up, based on standard coverage rates (drywall +10% waste; paint ~350 sq ft per gallon per coat; batt bundles by cavity depth, less a framing factor; studs at your chosen spacing plus waste). Product coverage varies by brand — confirm quantities before buying. Ask us about the right R-value for your project.

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Loose Fill Insulation Hairsine Edmonton

Loose-fill insulation in Hairsine — settled depth is what you are buying