Small town does not embrace green building, but some agent’s listings are fast to misrepresent their listings as Energy Efferent.
It is the twenty first century and the concept of green building—which may have sprouted as a trend from a select group of forward thinkers—is slowly becoming standard practice. If going green is the future, it seems that the future has arrived. And it is here to stay.
According to McGraw-Hill Construction’s 2009 Green Outlook, “The overall green building market (both non-residential and residential) is likely to more than double from $36-49 billion in 2009 to $96-140 billion by 2013.”
The report says that 70 percent of consumers report they would be more inclined to purchase a green home in a down market.
“It is likely that green will reach the mainstream of the global marketplace and achieve critical mass.”
So why is green building growing so rapidly?
It seems the awareness of climate change, with eyes also focused on other pressing environmental issues, is driving society to find a sustainable way of living, and fast.
This heightened consciousness, coupled with the facts—that green building saves on energy costs while creating a durable, healthy and higher quality home—draws many closer to the green building industry.
It doesn’t hurt that architects and design companies are catching on and creating attractive options for consumers, such as prefab homes, green communities, and apartment complexes.
While some of these projects may first seem costly, they not only offer a high quality of construction, but also help save on long term energy costs—which in the end balance out with original overheads.
Additionally, green rating systems, such as LEED for Homes and Energy Star, have become more prevalent, making it easier for those interested in meeting green standards to succeed in their mission.
Today, the demand for green building is high and continues to rise, growing simultaneously with society’s dependence on fossil fuels, elevating again and again with each bump up in fuel prices.
So, yes, green building is good, but what exactly is it?
Energy wasted
While this question requires a thorough answer, this article can only highlight the basics:
Green building implies a process of designing and constructing a home that is energy efficient, one that uses fewer materials while making better use of the materials purchased. The building shell, or envelope, is the most important factor as this determines most of the energy flow.
“We waste 50 to 90 percent of energy in our buildings,” award-winning architect Michael McDonough said. “Energy use per square foot has gone up 14 percent per year in buildings over the past 10 years.”
Green building needs to result in a highly durable home that saves on energy costs, provides a healthy life for those inside it, while minimizing the home’s footprint on the environment.
A green home strives to have high indoor air quality; what is inside the home—from building materials to furniture—should not add toxins to the air. Products that do not emit VOCs (volatile organic compounds) should be used as much as possible.
A green home should save on energy and resources such as electricity and water. If the building envelope is constructed properly, the energy needs of a resident can decrease up to 80 percent. McDonough recommends autoclaved aerated concrete for the shell.
It is airtight; and with its thermal properties, it can save up to 50 percent of energy used for heating and 75 percent in air-conditioning energy use.
Solar power for hot water is also a great advantage. Water consumption should be minimized by using low-flow shower heads, high-efficiency toilets, and high-efficiency or tankless water heaters.
Recycled materials or materials that can be recycled should be used, as should products that are locally made. Products should be resilient to avoid unnecessary replacement and repair.
Whether building a home or remodeling, there are many ways to go green. It begins by thinking green—understanding the advantages of life inside a green home as well as its benefit to the environment all around.
By Adam Miller
CHB Custom Green Homes is one of Americas leading custom green home builders. We are the first custom green home builders in South Georgia. We are not a franchise operation with a typical store front look; we are a family oriented company with family values to build that extraordinary place that you can call home. Floor Plans - Build on our lot or your lot.
Monday, September 13, 2010
Thursday, September 9, 2010
HOW WELL IS YOUR HOME INSULATED?
99% OF ALL THOMASVILLE, GEORGIA BUILDERS USE CELLULOSE INSULATION IN ALL NEW AND OLD HOMES. ALWAYS ASK WHAT’S BEHIND THE WALLS.

Disadvantages
• lower R-value per inch than most other insulation products in use today
• losses it R-value when wet and does not recover well if saturated wet
• tends to settle in attics and when blown into walls without binders (glue), losing R-value
• does not provide an integral vapor barrier
According to the University of Massachusetts Building and Construction Technology department, wet cellulose takes a long time to dry. While fiberglass may be faced with drywall as soon as the insulation is installed, wet cellulose must lose at least 75 percent of the water in it before installing drywall. Depending upon humidity, spray cellulose insulation may take weeks to dry, and professional sprayers will use space heaters to speed up the drying. From what I have seen in Thomasville, Georgia the day after insulation is applied the drywall goes up.
We spray Icynene and occasionally lose jobs to wet spray cellulose. I've used an infrared camera to look at walls of two existing homes that had wet spray cellulose applied. There were many cold spots, some apparent voids, and some settling. We have "dumped" a stud cavity of freshly applied wet spray cellulose onto poly, weighed the material, and dried it. There was approximately 0.9 gallon (ca. 7 pounds) of water in the cavity. We have been on a job site the day after the application of wet spray cellulose and have seen the sagging, settling, and falling out of the cavity. Sheet rock is typically applied within a day of application of the wet spray cellulose. I cannot comprehend the use of a wet product in a wall (wet things tend to shrink, settle, and sag) and then covering it up immediately (probably good practice from the perspective of the wet spray cellulose applicator). I would like your perspective/experience with wet spray cellulose and would like to find some "science based" studies on wet spray cellulose and other insulation products.
Concerns that have been raised about wet-spray cellulose Insulation and its effectiveness.

Disadvantages
• lower R-value per inch than most other insulation products in use today
• losses it R-value when wet and does not recover well if saturated wet
• tends to settle in attics and when blown into walls without binders (glue), losing R-value
• does not provide an integral vapor barrier
According to the University of Massachusetts Building and Construction Technology department, wet cellulose takes a long time to dry. While fiberglass may be faced with drywall as soon as the insulation is installed, wet cellulose must lose at least 75 percent of the water in it before installing drywall. Depending upon humidity, spray cellulose insulation may take weeks to dry, and professional sprayers will use space heaters to speed up the drying. From what I have seen in Thomasville, Georgia the day after insulation is applied the drywall goes up.
We spray Icynene and occasionally lose jobs to wet spray cellulose. I've used an infrared camera to look at walls of two existing homes that had wet spray cellulose applied. There were many cold spots, some apparent voids, and some settling. We have "dumped" a stud cavity of freshly applied wet spray cellulose onto poly, weighed the material, and dried it. There was approximately 0.9 gallon (ca. 7 pounds) of water in the cavity. We have been on a job site the day after the application of wet spray cellulose and have seen the sagging, settling, and falling out of the cavity. Sheet rock is typically applied within a day of application of the wet spray cellulose. I cannot comprehend the use of a wet product in a wall (wet things tend to shrink, settle, and sag) and then covering it up immediately (probably good practice from the perspective of the wet spray cellulose applicator). I would like your perspective/experience with wet spray cellulose and would like to find some "science based" studies on wet spray cellulose and other insulation products.
Concerns that have been raised about wet-spray cellulose Insulation and its effectiveness.
Friday, September 3, 2010
Are Bigger Homes a thing of the past?
Real estate expert Barbara Corcoran explains why the average size of a new American home has shrunk by 300 square feet and discusses what this shift away from the opulent means in the housing.
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