At what point/temp & to what extent does polyiso board loose its thermal properties? Does it go below R4.5 per inch? Is it usless at -15C ? or equal to XPS ?
What is the best foam board insulation under drywall?
Posted by Wesley Pracht Jan. 11, 2020 Wall assemblies - renovation 3 responses
How do you best use polyiso insulation in a basement?
Posted by Iain Matheson Jan. 24, 2020 Basements improvements 1 response
What type of Insulation can I use on the exterior of my home?
Posted by Scott Muller April 18, 2019 Wall assemblies - renovation 5 responses
Is it OK to put 1 inch of EPS under vinyl siding with no wall insulation?
Posted by Roger Smith Nov. 12, 2019 Wall assemblies - renovation 7 responses
Can you put exterior insulation over Zip System plywood?
Posted by Bro Gore Jan. 8, 2022 Wall assemblies - new construction 1 response
Should I densepack wall cavities prior to exterior insulation?
Posted by Gordon McNair April 13, 2021 Wall assemblies - renovation 3 responses
For home renovation, is it better to install insulation on the inside or outside?
Posted by Neil Richardson Jan. 29, 2019 Wall assemblies - renovation 1 response
I want to insulate the outside of my house, which type of insulation do you think is best?
Posted by J. Ferguson Nov. 15, 2017 Wall assemblies - renovation 13 responses
What kind of foam board should I use to insulate rim joists in Wisconsin?
Posted by Matt Kime Sept. 12, 2021 Basements improvements 1 response
What is the best exterior Wall and Roof Rigid Insulation for a barn renovation?
Posted by Ron Busch June 27, 2020 Wall assemblies - renovation 1 response
Will adding insulation to the exterior walls help get rid of mold on the inside?
Posted by BARBARA ROSALEZ Feb. 15, 2022 Wall assemblies - renovation 3 responses
How do you insulate an exterior wall from the outside?
Posted by Stuart Seldon Feb. 11, 2021 Wall assemblies - renovation 1 response
Should I put insulation on the exterior of a brick house?
Posted by Andrew T Oct. 3, 2021 Wall assemblies - renovation 1 response
Which type of exterior insulation to use on a house?
Posted by Trevor Marshand May 26, 2020 Insulation and soundproofing 1 response
What's the difference between EPS and GPS insulation?
Posted by Ronald Tétrault Feb. 3, 2021 Insulation and soundproofing 1 response
How do you re-do the insulation on a old cabin from the outside?
Posted by Raphael Couture Sept. 14, 2020 Wall assemblies - renovation 3 responses
What infloor radiant heating would you use in a corewood home design?
Posted by John Yoho Feb. 6, 2020 Wall assemblies - new construction 1 response
What is the best way to insulate a home from the outside?
Posted by Sylvie Gagnon Dec. 12, 2017 Wall assemblies - renovation 1 response
Halo Exterra rigid exterior insulation - has anyone work with it?
Posted by George Shannon Jan. 21, 2020 Insulation and soundproofing 11 responses