Can I still store things in the attic?

Only over a raised platform. Anything laid straight on the joists compresses the material and cuts a thin channel through the middle of the ceiling. Otherwise a fully insulated attic is not also a storage room.

Will it block my soffit vents?

Not if baffles go in first. Loose material can also be pushed around by wind at the eaves, so the baffles both hold it clear of the vents and stop the edge being scoured thin — which is exactly where the house loses heat.

Dusty — the machine sits outside and a hose runs through the house to the hatch. We protect the route, seal around the hatch and vacuum afterwards. What the house looks like at the end is most of the difference between crews.

What about my pot lights?

Older recessed fixtures are not all rated to be covered and loose-fill packs right against them. We check the rating, and where they are not rated they get a proper clearance detail that is also sealed, rather than being buried and hoped about.

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.

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.

Loose Fill Insulation Ellerslie | Loose Fill Insulation

Blown-in insulation for Ellerslie attics and closed cavities

Blown-in material fills the awkward parts of an Ellerslie 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.

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

Cellulose or fibreglass, and when it matters

Two common materials

Cellulose is recycled paper treated for fire and pests; loose-fill fibreglass is the same glass wool as a batt, chopped. Both work.

How we choose for an Ellerslie attic

Cellulose is denser, packs into odd shapes well and resists air movement through it better. Fibreglass is lighter, which matters on a ceiling of uncertain strength. Where the existing material is one of them, matching it is usually simpler than layering the other over top.

Ellerslie drywall in context

About Ellerslie

"Ellerslie" is the name that has existed since the turn of the 20th century.

What we see in Ellerslie

In Ellerslie the drywall work is first-year settling, basement dev for first owners, Level 5 over builder-grade. We confirm what your home actually needs on site, in writing, before anything starts.

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 Ellerslie 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.

Access, hoses and how much of the house we cross

Practical reality

The machine sits outside and a hose runs to the Ellerslie 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.

Bath fans and the ducts above the ceiling

A very common find

Fans discharging into the attic instead of outside, or a duct that has come off its boot and is blowing into the insulation.

Why it belongs in this job

It is the fastest way to soak an Ellerslie attic from inside. We look for it while the space is open and flag it before covering anything, rather than blowing over the top.

Filling around bracing and trusses

Why batts fail here

Truss webs, cross-bracing and wiring turn an Ellerslie attic floor into a shape no rectangle fits. Batts get cut short or forced, leaving gaps.

What blown-in does

It flows around all of it and fills to a consistent depth. This is the single clearest reason to choose loose-fill over batts above a ceiling.

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 Ellerslie 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.

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.

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FAQ — Loose Fill Insulation Ellerslie

Loose Fill Insulation Ellerslie: your questions answered

Can I still store things in the attic?: Only over a raised platform. Anything laid straight on the joists compresses the material and cuts a thin channel through the middle of the ceiling. Otherwise a fully insulated attic is not also a storage room.
Will it block my soffit vents?: Not if baffles go in first. Loose material can also be pushed around by wind at the eaves, so the baffles both hold it clear of the vents and stop the edge being scoured thin — which is exactly where the house loses heat.
How messy is it?: Dusty — the machine sits outside and a hose runs through the house to the hatch. We protect the route, seal around the hatch and vacuum afterwards. What the house looks like at the end is most of the difference between crews.
What about my pot lights?: Older recessed fixtures are not all rated to be covered and loose-fill packs right against them. We check the rating, and where they are not rated they get a proper clearance detail that is also sealed, rather than being buried and hoped about.
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.
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.

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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 Ellerslie

Blown-in insulation for Ellerslie attics and closed cavities