This website uses cookies to ensure you get the best experience on our website. Learn more

Why Is Toxic Insulation In Your Attic?

x

Why Is Toxic Insulation In Your Attic?

Is Blown in Attic Insulation Dangerous?

Any loose spores and fibers, natural or artificial, can be dangerous if wafted into the air and breathed in for a long period of time. Once your insulation is installed you should avoid disturbing the insulation and ensure children don’t have access to the attic if it is loose on the floor. Modern attic insulation does not contain asbestos. Most of the concern around insulation stems from the energy crisis in the 70s where urea-formaldehyde-foam insulation elevated levels of formaldehyde in some homes. This affected the health of some residents, which caused that form of insulation to be banned from the market. Most insulation nowadays is made from non-toxic or organic materials. Key ways of preventing airborne particles is to ensure you have proper ventilation and or covering your blown insulation with our multi layered aluminum blanket.
x

How to Prevent a Wet Moldy Attic

Do you have a wet or moldy attic, but you can't identify any leaks in your roof. This issue may just be poor air circulation. This video will show you how to prevent wet conditions in your attaic.
x

Could cellulose insulation be causing toxic dust in my home?

Get help with your home improvement projects. Tom can help. Send your questions to Tom:

See more AskTom videos:

Podcasts more your style? Subscribe to ours:

Listen to Tom live weekends 9am-12PM Central Time on SportsRadio610 or on our live stream:

Find us on Facebook:
x

The Truth About Spray Foam Insulation

Watch this 7 minute video as Steve Maxwell explains why spray foam insulation is safe and effective.

SUBSCRIBE:

WATCH MY POPULAR VIDEO: How to Cut Perfect Miter Joints


WATCH MORE BAILEY LINE ROAD:

Winter Tips -
Product Tours -
Woodworking -
Real Rural Life -

CHECK OUT MY WEBSITE:
My Cabin Building Course:
How-To & DIY eBooks:

SOCIAL MEDIA:




x

Black Insulation in Attic - How To Home Insulation

Finding black marks on insulation is a tell tale sign that you have air leaking through the insulation. Warm air leaking through your walls and ceilings carries dust and dirt that is trapped in the fiberglass insulation causing black streaks. Fixing the air leaks is cheap and easy. It can also help you save a lot of money on your energy bills.

Is Mold In The Attic Dangerous? | What causes mold to grow in attic?

What causes mold in the attic , Is mold in the attic dangrous? Goto to learn more about mold and how to get rid of attic mold
- what causes mold to grow in attic: ventilation of an attic.
In this article, you'll learn about mold remediation and how to get rid of mold as well as how to get rid of black mold
Posts about Mold (Disease Cause) written by Eco Organica While their mold problem was caused by an obvious roof issue, the causes of most attic mold problems are far more subtle and harder to identify

What Causes Black Mold in the Attic

Tag Archives: Mold (Disease Cause)

Attic Mold Remediation Methods and Costs of Killing Attic Mold
The mold remediation industry is inundated with techniques to treat attic mold

Mold in the Attic

| 1-888-225-6260

Welcome to the 70th episode of “On the Job”! In this episode, Larry Janesky, owner and founder of Dr. Energy Saver, takes us to the attic of a colonial home in Newtown, CT to speak about mold in the attic. Mold problems are quite prevalent in many conventionally insulated, unconditioned attics in the northeast – and in virtually any area of the country where winters are cold and houses are heated.

In this particular home in Newtown, the problem is so widespread that it is possible to see the dark mold stains all over the wooden surfaces. Such a wide infestation may eventually cause wood decay and compromise the structural integrity of the roof, but it also raises serious health concerns for the family living in that home.

What causes mold problems in the attic? As Larry will show, the problem begins with lack of proper air sealing. Heated air – the air that you pay to heat your home – rises and leaks into the unconditioned attic through all types of gaps, such as holes around pipes and wires, canned lights, unsealed attic hatches, and bathroom fans that vent into the attic instead of the outside. During the winter, an unconditioned attic is usually just as cold as the outside, and so are the roof and wooden structures. When heated, humid air infiltrates the freezing cold attic, it will cool down and per each degree it is cooled, relative humidity rises 2.2%, often bringing the RH levels in the attic up to 100%, at which point condensation occurs all over the cold surfaces.The wood will soak the moisture and create the perfect conditions for mold to develop.

In this particular attic, the condensation problem is so significant that the nails used to secure the roof shingles began to rust and drip all over the attic. The only effective way to stop mold from developing in the attic is to properly seal all the gaps and holes. This will help to keep heated air in the conditioned areas from escaping into the cold attic.

As it happened in this home, most builders and the typical insulation contact or will not air seal the attic before installing the insulation. That is malpractice because even if R-values are up to recommendations, common attic insulation materials such as fiberglass bats, blown fiberglass or blown cellulose, will only prevent heat from the ceiling from transferring to the attic. It will not stop air flow. Air will leak right through the insulation.

An energy efficient attic is the most important component of an energy efficient home. If your home has mold in the attic or if your heating and cooling bills are too high or even if you worry that your attic is not properly insulated visit our website or give us a call to schedule a free evaluation and estimate.

Biggest Attic Insulation Scam... REVEALED!

The problem of fluffing is rampant among attic insulation companies and Ed is going to tell you all about it! Watch the video and learn how you can know what to ask for to prevent this scam from happening to you.

Get R-value recommendations:

Find an installing attic insulation contractor:

Read through the most commonly asked questions about attic insulation:

Vermiculite Insulation Containing Asbestos (Dangers And Warnings)

This is a quick video that I made of some Vermiculite insulation that contained asbestos. I found this asbestos insulation in my attic as I was doing a kitchen renovation, so I figured that I would make a video of it that described the hazards and warnings that are associated with this specific type of vermiculite. Please, be careful with vermiculite insulation, and always treat it as if it contained asbestos!

CONNECT WITH ME:
Instagram -

SUBSCRIBE TO MY CHANNEL:


FREE DIY ADVICE EBOOK:


Disclaimer: Some of the links in this description may be affiliate links. All opinions are my own.

The dangers of #Rockwool

The dangers of #Rockwool
x

Why shouldn't I use foam insulation in my attic?

Get help with your home improvement projects. Tom can help. Send your questions to Tom:

See more AskTom videos:

Podcasts more your style? Subscribe to ours:

Listen to Tom live weekends 9am-12PM Central Time on SportsRadio610 or on our live stream:

Find us on Facebook:

Insulation - types, features, and flaws

Why Cellulose Insulation is Better than Fiberglass Insulation

| 1-888-225-6260

On episode 50 of the On The Job web series, Larry Janesky, owner and founder of Dr. Energy Saver, demonstrates how different types of insulation materials perform when exposed to fire.

In Episode 51, he continues to compare insulation materials, by showing the differences in performance of two types of materials commonly used in attic and wall cavity insulation: fiberglass and cellulose.

Fiberglass insulation is frequently used in the United States, but as this video will show, cellulose insulation outperforms fiberglass in the vast majority of applications.

Cellulose insulation is entirely made of recycled paper: old newspapers, phone books, and paper stock. To make that shredded paper suitable as an insulation material, the cellulose is treated with environmentally-friendly chemicals. In its original state, cellulose is very attractive to insects and known to support mold growth. Boric acid, a harmless chemical used for decades in many household applications as an antiseptic and insect repellent, is used to deter pests and prevent mold growth.

Also since paper is highly flammable, cellulose insulation is treated with a fire-retardant material, making it outperform most types of insulation materials, including fiberglass, in terms of fire resistance.

Using a little display built to compare cellulose and fiberglass, Larry shows how quickly and easily heat passes through a layer of fiberglass insulation when compared to a layer of cellulose insulation. Cellulose is denser than fiberglass and that gives the material a better R-value and makes it better at preventing heat transfer.

That kind of performance makes all the difference during hot summer months when you are trying to keep the scorching heat from the attic from getting into your living space, or during cold days when you are trying to keep the heat from the conditioned area from being transferred to the freezing cold attic.

Another added benefit of cellulose demonstrated in this video is the material's ability to muffle sounds from the street and from one room to another, making your home much quieter.

At Dr. Energy Saver, we use cellulose to insulate a variety of spaces. We dense-pack it into wall cavities, cantilevers, floors over the garage, and we blow it over attic floors. Our customers are always satisfied with the results in terms of added comfort and energy savings.

Our dealers work with most types of insulation and we believe that there is no blanket solution to home insulation, since each material has its own application. We also know that when it comes to energy efficiency, insulation is just one part of the puzzle.
When you call your local Dr. Energy Saver dealer for a home energy audit, the experts will evaluate your whole house and offer you the solutions and materials that will always give you the best results for each dollar you invest.

To contact a Dr. Energy Saver dealer in your area, call us or visit our website!

Danger Mineral Wool - www.AcousticFields.com

✅ Free eBook Series:
✅ Acoustic Forum:
✅ Free Room Analysis:

Mineral wool, building insulation, Rockwool, 703 are all building insulation. They are designed to keep your room warm or cool. They are not middle and high-frequency absorption technologies to be used in critical listening environments. They lack the proper rates and levels of absorption for music and voice and they are toxic.

EUToday Article on Mineral Wool:

Attic Insulation Done Wrong… and How to Do It Right!

| 1-888-225-6260

In Episode 71 of the On the Job Video series, Larry Janesky, owner and founder of Dr. Energy Saver, walks us through the attic of a home in Connecticut that had been previously insulated by another contractor to illustrate common mistakes being perpetrated by many insulation contractors across the country.

The owners of this home had serious comfort issues, with uneven temperatures around the house and rooms that were just drafty and hard to heat. They called contractors from the state energy program for help. After a quick energy audit, the contractors informed the homeowners that they would benefit from additional attic insulation -- and the contractor was then hired to add inches of blown fiberglass to the attic.

After the work was performed, however, the home was still just as uncomfortable as it was before. That is when they decided to call in Dr. Energy Saver and find out what went wrong. After performing a blower door test, Larry and his team realized that there was a significant amount of air leaking in and out of the house, greatly impacting comfort and energy savings.

Sure enough, when Dr. Energy Saver’s technicians inspected the recently insulated attic they found out that no air sealing was performed in the area. The only way to stop cold air from leaking into a house and making it uncomfortable is to stop heated air from leaking out – and since heated air rises, it usually leaks out of the upper levels of the house. The smallest gaps in the building, such as those around pipes and wires, lights, bathroom fans, duct chases and other ceiling fixtures, can amount to huge leakages.
Blown fiberglass does nothing to stop air leakages. The air flows right through it.

It is, therefore, very important to thoroughly air seal the attic completely before applying insulation. In this case, Dr. Energy Saver had to vacuum all the fiberglass insulation out of the attic just to be able to access the areas that needed to be sealed. After air sealing the attic, a new blower door test showed that they were able to reduce overall air leakage by 20%. After that, new plywood dams were built to contain the new cellulose insulation, which has a higher R-Value per inch than fiberglass. This brought the R-Value of the attic insulation up to U.S. Department of Energy’s recommended levels for the Northeast.

According to Larry, installing attic insulation without air sealing is malpractice, yet it is a very common practice among contractors because homeowners aren’t always aware of the problem. We hope this video will help homeowners across the U.S. make informed decisions when it comes to improving comfort and energy efficiency in their homes.
x

How to Clean Up Attic Mold | This Old House

This Old House general contractor Tom Silva shows a professional approach to eliminating dangerous fungus outbreaks. (See below for a shopping list and tools.)
SUBSCRIBE to This Old House:

Shopping List for How to Clean Up Attic Mold:
- polyethylene sheeting, for covering the attic floor
- dry-ice pellets, used in dry-ice blaster
- mold-inhibiting coating, protects cleaned wood surfaces

Tools for How to Clean Up Attic Mold:
- dry-ice blaster, used to remove mold from wood surfaces
- negative air machine, used for filtering mold dust from air
- wet/dry vacuum with HEPA filter, used to collect mold dust

About This Old House TV:
This Old House is the No. 1 multimedia home enthusiast brand, offering trusted information and expert advice through award-winning television, a highly regarded magazine, and an information-driven website. This Old House and Ask This Old House are produced by This Old House Ventures, LLC and are presented on PBS by WETA Washington, DC.

Follow This Old House and Ask This Old House:
Facebook:
Twitter:

Pinterest:
Instagram:

Tumblr:

For more on This Old House and Ask This Old House, visit us at:

How to Clean Up Attic Mold | This Old House

Why you should choose fiberglass insulation vs. cellulose insulation

Using fiberglass insulation is easy, and unlike cellulose, it doesn’t leave as much dust. See for yourself in this video. Learn all the ways Owens Corning PINK® FIBERGLAS® Insulation delivers higher value than cellulose, with a focus on performance, fire safety, and code compliance.

To learn more about Owens Corning’s insulation products and solutions, visit

Subscribe to get notified when new Owens Corning videos are posted:

Like us on Facebook to stay up to date on how we #OCBuildBetter:

Fire Testing Insulation Materials

| 1-888-225-6260

In this 50th episode of the On The Job web series, Larry Janesky does something a little different. Rather than walking us through a recent project, he takes us to Dr. Energy Saver's National Energy Conservation Center - a 40,000 sq. ft. training facility at the company's headquarters in Seymour CT - to demonstrate how different types of insulation materials will behave in case of a house fire.

Fire rating of insulation materials is something often overlooked not only in energy-efficient upgrades, but also in new construction. There are some code-mandated guidelines for using different types of insulation in different areas of the house, but at Dr. Energy Saver, we believe that the fire safety of homes and buildings can be greatly improved with the right choice of materials.

This is not a scientific test. The purpose of this video is to demonstrate the significant differences in the way different insulation materials behave when exposed to fire.

Using a propane torch, Larry put all the most common types of insulation to the test, including fiberglass (faced and unfaced), open-cell foam, closed-cell foam, open-cell foam with FSK paper, polyisocyanurate foam, fire resistant open-cell foam, expanded polystyrene foam, extruded polystyrene foam, fire block foam, denim insulation, AirKrete injection foam, cellulose and Rockwool insulation.

According to this demonstration, the best performing materials by far were AirKrete injection foam, cellulose and Rockwool, but Larry explains that this should not constitute grounds for avoiding the use any of the other materials, because each different material has its specific application. When it comes to green building and remodeling, there is no one-size-fits-all solution. Smart energy-efficient retrofitting is about evaluating each home's features, energy consumption patterns and finding the best materials and techniques to achieve the most energy savings while making homes more comfortable, healthier and safer.

Dr. Energy Saver dealers nationwide have improved the homes and lives of many homeowners across the United States and we'd love to help you too! Call us or visit our website to locate a dealer near you!

Subscribe to our YouTube channel for updates on new On The Job episodes!

GreenFiber Vs. Atticat Blown In Attic Insulation Comparison and How To

Going to insulate your attic, everything you need to know about the job and what to pick.

Why Remove Attic Insulation? | Insta-Insulation

Do you know what's in your attic?

Get peace of mind with safe removal of old insulation by Insta-Insulation. Insta-Insulation offers removal of all types of insulation including batt, blown, and vermiculite. Make your home more comfortable with the elimination of pesky allergens, irritating odours, fire damage and rodent contaminants. If you have vermiculite in your attic, let Insta-Insulation collect samples and manage the testing of this material for the presence of asbestos prior to any removal.

If you're considering a home demolition, have Insta-Insulation remove your attic insulation safely, sparing your neighbour's from a nasty and potentially harmful mess.

Renovating your home? Insta-Insulation is your hassle free, one-stop shop for removal and insulation. Replace your old insulation with today's more energy efficient blown and spray-in-place foam insulation.

Contact us today for your free consultation.
Check out our website -
Like us on Facebook -
Follow us on Twitter - @instainsulation
Subscribe to our YouTube channel -

Menu