Loose Fill Insulation Donsdale Edmonton

Blown-in insulation for Donsdale attics and closed cavities

Blown-in material fills the awkward parts of an Donsdale 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
• 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
• Settled depth specified and marked before the hose starts

Loose Fill Insulation Donsdale Edmonton

Access, hoses and how much of the house we cross

Donsdale drywall in context

What we hand over at the end

The hatch, again, because it undoes the rest

Removing old loose-fill

Bag count is the honest check

Weight on the ceiling below

Simple, clean, on schedule — Drywall in Edmonton

Loose Fill Insulation Donsdale Edmonton: your questions answered

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.

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 do I get when the job is done?

The bag count, the target settled depth, and photographs of the finished space including the corners and the eaves — so you can confirm years later what was actually installed instead of probing a hole and guessing.

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.

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 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.