Attic Insulation Top-Up
An attic insulation top-up lays new loose fill over the layer you have now until the whole attic reads R-60. When the existing layer is dry and sound, it is the fastest way to warm the top floor.
Details and prices
Farmhouse attic insulation begins by sealing the open wall tops and board ceilings that let heat pour into an old attic, then lays deep loose fill on top. It is the job old valley farmhouses need most.
Farmhouse attic insulation is a different job from a suburban house. The roof is often boards instead of plywood, the ceiling below may be lath and plaster or tongue-and-groove, and the attic floor can hold sawdust, shavings or nothing at all. We plan around what the house really has.
Many farmhouses went up with balloon framing. The studs run unbroken from the foundation to the rafters, with no plate across the top, so every wall cavity opens into the attic. House heat climbs those cavities and slips out under the roof.
Before any farmhouse attic insulation goes down, each open wall top is capped with rigid board and sealed at the edges. That step alone often matters more than the new fill. The attic air sealing page covers the other gaps we close on the same day.
Sawdust and shavings were the usual fill before modern farmhouse attic insulation. Dry, they can stay under the new layer. Damp, mouldy or full of nests, they come out first with our attic insulation removal service.
Some older houses also hold vermiculite. If we spot it, work stops and we recommend a lab test before anything is moved.
Century farmhouses may still carry knob-and-tube wiring overhead. We ask for an electrician's check before farmhouse attic insulation covers any old wiring. Wood stove chimneys get a non-combustible dam so the fill stays clear.
Where a board attic floor has no hatch, we open one at a closet or a gable so the farmhouse attic insulation can reach every corner.
Farmhouse attic insulation usually runs $2.25 to $4.50 for each square foot of ceiling in Ontario, since the sealing takes longer. Removing old fill and building a chimney dam are listed as their own items. The drive to the farm is already in the price.
Call (343) 301-5526 to book a free visit and a written farmhouse attic insulation quote. Our other services are on the Ottawa Valley Attic Insulation home page.
Sealing, baffles and new fill usually travel together, and one drive out covers all of them.
An attic insulation top-up lays new loose fill over the layer you have now until the whole attic reads R-60. When the existing layer is dry and sound, it is the fastest way to warm the top floor.
Details and prices
Cellulose insulation is blown loose over the attic floor, where it drapes around wires, braces and low eaves that a batt cannot reach. It suits the uneven, crowded attics of older valley houses.
Details and prices
Attic insulation removal clears out old material that is wet, mouldy, crushed flat or soiled by animals, so new fill can go onto a clean attic floor. Blowing over a ruined layer only hides the trouble.
Details and prices
Vermiculite insulation needs a lab test before anyone disturbs it, because some of it contains asbestos. Testing comes first, clean-out second and new attic insulation last.
Details and prices
Attic air sealing closes the holes in your ceiling where warm house air drifts up into the attic. It always comes before new fill, since insulation slows heat but lets moving air pass.
Details and prices
Ice dam prevention keeps the roof cold from underneath by sealing air leaks, opening the soffit vents and adding attic insulation to R-60. Stop the melt in the attic and the ice stops building at the edge.
Details and prices
Air sealing and attic insulation cut how much propane or oil a rural house burns each winter, because less heat escapes upward. The savings count for more when the fuel costs more.
Details and prices
Valley homeowners who lift a thin attic to R-50 can claim an attic insulation rebate under the province's Home Renovation Savings program, and $1,250 is the top amount. Propane, oil, wood, electric and gas heated houses can all apply.
Details and prices
Attic insulation cost across the valley usually falls between $1,500 and $4,000 for a full job, and the drive to your home is already part of that. The written quote after a free visit gives you the real figure.
Details and pricesName your town, the age of the house and what heats it, and we will phone to choose a day.
A line or two about the house, the heat and the coldest rooms helps us plan the trip. Calls go to +1 (343) 301-5526.