Get started
Sign In
FIND PROFESSIONALS
FIND INSPIRATION
Project photos
Find ideas for sustainable & beautiful home renovations & building green homes
Green home projects
See sustainable homes that Ecohome has showcased over the last few years
Prefab kit eco homes
Find Net Zero prefab LEED & Passive House ready kit homes for sale
Green homes for sale
Sustainable homes for sale, green certified to LEED, Passive House or Zero Net Energy (ZNE)
Net Zero Energy Homes - Case Study
Showcasing a pilot project of 35 Net Zero Energy Ready homes built in 2021 in a cold climate
BECOME A MEMBER
Get Exclusive Ecohome Member Discounts and Promotions on Building Products and Construction Services
FIND PRODUCTS
BUILDING GUIDE
ASK THE EXPERTS
Planning and Design Questions
Foundation and Basement Questions
Wall and Roof Questions
Mechanical Systems Questions
Interior Finishing Questions
Exterior Finishing Questions
LATEST SUSTAINABILITY NEWS
Policy and Building Code News
Products and Materials News
Architecture and Design News
Climate Change News
Renewable Energy News
Urban Planning News
Energy Efficiency News
Transportation News
Health and Well-being News
LEED Certification News
Real estate News
Planning and Design
Lifestyle, location and commuting
Grants and incentives
Building codes
Green building certifications
Concept and design
Off-grid and Net-Zero Housing
Materials and resources
Architecture and plan design
How to Find Qualified Green Building Professionals
Healthy indoor air quality
Waste management
Real estate
Foundations and Basements
Excavation
Radon in Homes - Mitigation
New foundations and slab-on-grade
Foundation and basement improvements
Waterproofing and drainage
Walls and Roofs
Wall assemblies - new construction
Wall assemblies - renovation
Air and vapour barriers
Insulation and soundproofing
Windows and doors
Roof assemblies - new construction
Roof assemblies - renovation
Roof coverings
Exterior cladding
Pest control
Mechanical systems
Heating and cooling
Ventilation
Plumbing and water heaters
Electricity
Renewable energy
Interiors
Walls and ceilings - interior surfaces
Flooring and stairs
Paints, finishes and natural coatings
Doors and trim
Kitchens
Bathrooms
Basement finishing
Interior design and furnishing
Cleaning and maintenance
Recycling and composting
Exteriors
Decks, porches and gazebos
Permeable laneways and patios
Landscaping
Rainwater Collection & Watering
Food production
Natural swimming pools and ponds
Greenhouses and Sunrooms / Solariums
EDUCATION HUB
Online courses
For homeowners
For professionals
Special offers
INFORMATION
Satisfaction policy
Frequently asked questions
Back to Guides
Categories
Planning and Design
Foundations and Basements
Walls and Roofs
Wall assemblies - new construction
Wall assemblies - renovation
Air and vapour barriers
Insulation and soundproofing
Windows and doors
Roof assemblies - new construction
Roof assemblies - renovation
Roof coverings
Exterior cladding
Pest control
Mechanical systems
Interiors
Exteriors
Air and vapour barriers
19 - 28 of 28 Posts
Which house wrap is best?
Posted by Kathy Moller
Aug. 2, 2020
Air and vapour barriers
1 response
What is the best material to use on top of plywood for water proofing?
Posted by Babak K
July 27, 2020
Air and vapour barriers
3 responses
Does paint work instead of a poly vapour barrier?
Posted by Bill Fletcher
May 6, 2020
Air and vapour barriers
1 response
Do I need a standard 6 mil poly vapor barrier with dense cellulose exterior wall?
Posted by jeff Chormann
May 1, 2020
Air and vapour barriers
2 responses
Related products
See more
View
ISO R PLUS PREMIUM | Interior wall & ceiling rigid insulation
By Isolofoam Group
Expanded Polystyrene
Official partner
View
Spray-Lock FRP
By ECO Building Resource Ltd
View
PassivCanada Doors
By NZP Fenestration
Exterior Doors
Official partner
View
Sheathing Tape for PE Vapor Barrier
By Cantech
View
NHP Exterior Door
By Novatech Group
View
Industrial adhesives
By Alsco
View
Grate Wall of Fire
By Grate Wall of Fire
View
Heatlok Soya HFO – Air Barrier System
By Huntsman Building Solutions
View
FASSADE S
By Dörken Systems Inc.
View
Huguenot Labs
By Huguenot Labs
View
STEGO® WRAP VAPOR BARRIER
By Stego Industries, LLC
View
M-1® UNIVERSAL ADHESIVE & SEALANTSKU
By Chem Link
Should a Vapor Barrier be installed over Exterior Grade Plywood?
Posted by Michael Klauck
March 6, 2020
Air and vapour barriers
1 response
What is the process to seal a house using Aero barrier spray?
Posted by Santiago Pacheco
Feb. 13, 2020
Air and vapour barriers
3 responses
Is a vapor barrier necessary under a concrete slab with foam insulation and if so, where does go?
Posted by Grady 22
Aug. 17, 2019
Air and vapour barriers
3 responses
Can you use a vapour retarder paint on the ceiling instead of using a poly vapour barrier?
Posted by Anwas Qwelten
June 8, 2019
Air and vapour barriers
2 responses
Can I put a breathable peel and stick weather (air) barrier on the inside walls and ceiling?
Posted by Anomika Singhn
Oct. 1, 2018
Air and vapour barriers
1 response
Do you have a diagram showing effect of winds on the pressure inside the house?
Posted by Bryan Bargen
June 8, 2018
Air and vapour barriers
1 response
Previous
1
2
Back
An error occurred. Sorry for the inconvenience.
Close
Cancel
Confirm