Yes you can install the foil directly over your existing attic floor decking it can handle light to moderate traffic.
Attic foil installation cost.
Installing a single sided barrier in a 1 500 sqft.
But when bought in smaller quantities radiant barrier materials can be 75 cents 1 or more a square foot.
The first is stapling foil to the bottom of the roof rafters the second is laying it out over the existing attic ceiling insulation.
It can cost anywhere from 1 700 to 2 100 or between 1 50 and 3 50 per foot to insulate an attic depending on what insulation material you choose.
Includes basic coverage quantities and typical overage.
Rolls can cost about 10 to 25 cents per square foot for single sided radiant barrier or 150 375 for enough for a typical 1 500 square foot attic.
For the majority of installations there are basically two different methods used to install radiant barrier foil in an attic.
Installation methods are not based solely on where you are located.
Type and material of your insulation.
The main factors that impact the cost are.
During the installation you will work to leave a gap at the top and bottom of all rafters and a space is left along the ridge peak hips and valleys and any attic vents.
Includes on site setup site preparation job completion trash removal and work area cleanup.
Stapling it up to the rafters or laying it on the attic floor.
And it can run 15 to 50 cents a square foot for double sided radiant barrier or 225 750 for 1 500 square feet.
Before you call a contractor however it s important to understand the options and costs involved.
48 wide perforated double sided radiant barrier foil best selling.
Excludes sales tax delivery upcharges and items not included in the description and notes.
26 wide perforated double sided radiant barrier foil for trusses.
Products 60 48 26 rolls.
Blown in insulation is the least expensive option and ideal for older attics.
In this method the radiant barrier foil is stapled on the bottom of the rafters inside the attic.
Just be sure to pull the foil nice and tight to avoid anyone tripping and mark the outline with tape or spray paint of the decking if it doesn t cover the whole attic that way you will know where.
The main factors that impact the cost are.
According to home advisor insulating your attic can cost between 1700 to 2100.
Radiant barriers block heat transfer by reflecting heat energy instead of absorbing it like traditional insulation products.