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"Insulation"

Insulation / Green Building & Sustainable Home Renovation Information & Advice

  • 1 - 11 of 17 Guides
Closed cell spray foam insulation being applied to basement walls
Insulation and soundproofing

How to choose between open cell and closed cell spray foam and which is best?

...insulation. Find the best alternative to spray foam insulation Be sure to check out our comprehensive guide to choosing the best insulation. That and our page about choosing the best wall assembly you will likely come up with a suitable alternative to closed cell spray foam insulation or open cell foam that works well,...

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Spray Foam can cause problems in homes
Insulation and soundproofing

Is spray foam a good choice? Lessons from the UK's spray foam insulation crisis

...insulation, creating a ripple effect in the real estate market. Take precautions with spray foam insulation: what North American homeowners should do Given the potential risks, North American homeowners should proceed with caution when considering installing spray foam insulation. If you already had spray foam insulati...

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Removing spray foam insulation can be problematic, expensive and necessary
Insulation and soundproofing

Spray foam insulation: the hidden environmental costs of difficult removal

...insulation material. The difficulties of removing spray foam insulation One of the most significant challenges with spray foam insulation - both closed-cell and open-cell varieties - is its tenacious adherence to building materials. Differences between open cell and closed cell spray foam insulation can influence how d...

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Spray Foam Insulation - Is it Good or Toxic & Dangerous?
Insulation and soundproofing

Is spray foam insulation a good choice for your home? Or a toxic recipe for disaster?

...insulation When installed properly, spray foam can help make a house airtight (when first applied); it works as a vapor barrier and it adds a significant level of insulation to a home, further reducing the energy needed for heating and cooling. An all-in-one product for home renovation that provides the insulation, air...

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How much is Too Much Insulation in my Attic or Walls?
Insulation and soundproofing

How much insulation is too much in attics and walls?

...insulation is too much in an attic? What does ‘diminishing returns’ for insulation mean?  It's as simple as this - adding one inch of insulation to a wall that has only one inch of insulation is certainly well worth the investment, in any climate. Adding one inch of insulation to a wall that has 5 inches of insulation...

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Why Building Affordable Eco Homes is Important
Efficient home design

Why building an affordable family home today means choosing to build a Green Home

...insulation levels have significantly dropped in selling price, while high efficiency modern eco homes have gone up in price - by the simple mechanics of supply and demand. This is easily explained by the fact that when faced with the choice, almost all of us would prefer a modern, comfortable, healthier and efficient h...

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Natural Building Insulation Made of Grass - Eco-friendly, Green
Insulation and soundproofing

Non-toxic natural building insulation made of grass

...insulation materials In order to combat the climate change impact of the built environment, natural insulation materials such as hemp insulation, cellulose, wood fiber and grass insulation help us meet emission targets because they act as carbon storage. We are living in a time when the embodied energy of buildings is ...

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Hemp insulation products for USA & Canada rolling off the production line
Insulation and soundproofing

Hemp insulation in Canada & USA - insulating naturally is an eco-friendly alternative

...insulation, including its benefits, costs, where to buy it, how hemp insulation compares to other materials, and legislation around its use in certain regions such as the USA and Canada. What is hemp insulation? Hemp insulation is made from the fibrous part of the hemp plant which is processed into batts, boards, or lo...

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Energy modeling simulation of heat loss through thermal bridging
Efficient home design

What is a thermal bridge and why is it so important to break it?

...insulation. You may lose a couple of inches of interior space, but that space would be more comfortable and you will get a much better return on your insulation investment. Insulation between metal studs - a bad idea: Metal studs are becoming more commonplace in residential construction, and not always with great resul...

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Dense-packed cellulose wall insulation
Wall assemblies - new construction

Dense-packed cellulose insulation wall systems

...insulation for you project here in our insulation buyers guide Innovative framing techniques for material-efficient homes All about hemp insulation and other natural insulation options Sheep wool insulation - learn the pros and cons before buying Resilient design features to make homes more livable and last lon...

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Step by step guide for slab-on-grade home construction
Slab on Grade

Slab-on-grade construction: the Ecohome A to Z Slab building guide

...insulation, even in problem areas. Install a polyethylene air / vapour barrier over the entire insulation area. In some cases, a coat of closed-cell spray foam will be added at this point in order to add insulation and to create a continuous moisture soil gas barrier. Seal the polyethylene barrier at all penetration po...

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