Green Options

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Editor’s note: Hopefully, a tax rebate or economic stimulus check is in the mail for you. Our friends at Low Impact Living have some ideas on ways to invest that money in your home… and the environment. This post was originally published on Monday, May 12, 2008

We know that many of us will need to spend our tax rebate check on critical items like food or rent or paying off debt. But just in case you have some of your tax rebate check left and you’re looking for eco-friendly ways to spend the money, we have some ideas we’d like to share with you.

And we’ve geared these tips to supporting the US economy, so you get to do the right thing for the planet and be an eco-patriot at the same time! In coming up with our list of ideas we decided it would be good to recommend ideas that reduce our negative environmental impacts but also support US manufacturers and service providers. So here are five eco-smart ways to use your rebate to support the Earth, the US economy, and save your household money in the long run.

1. Buy a high-efficiency water heater. A high-efficiency water heater can cut your energy use, water use, carbon footprint and even utility bills (over the long run). For most homes you can get the heater itself for $600 - $1,200, but you’ll probably have to spring for installation as well. Models made in the US include the AO Smith Vertex (a storage model that beats the pants off of tankless HW heaters), electric models made by American Tankless Water Heaters, and natural gas tankless heaters made by Rheem (some made in the US). Click here to learn more about making the tankless decision, and click here to find local installers.

Aerogel is almost a product out of science fiction.

Nicknamed “frozen smoke,” aerogel is extremely lightweight material, with a density only 3 times that of air. Only a small fraction of a volume of aerogel is the material itself. Most of the volume is filled with air. This makes aerogel an excellent insulator. (Aerogel provides nearly 40 times the insulation of fiberglass insulation.)

Aerogel can withstand great pressures and is also an excellent sound insulator. Aerogels can also be used to absorb airborne pollutants and have been used to clean up oil spills. NASA also used a section of aerogel as part of its Stardust probe to collect samples of material from the tail of a comet.

Aerogel is available for some high-performance applications, but due to its high cost, it has not been widely used. However, new research from a Malaysian scientist offers the potential to drastically reduce the cost of producing aerogel, and could lead to new possibilities for its use as a building and insulation material.

It is time to start thinking about getting our homes ready for winter. Maintenance and repair work done while the weather is still mild will pay off not just in the coming cold weather, but with year round benefits. Here are five common issues to think about when considering your winterization projects, and how to avoid making some common mistakes while improving your house.

Window film insulates windows. False.

A window

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In April, home improvement retailer Home Depot launched its Eco-Options program in the United States. Designed to help customers identify products that have less of an impact on the environment than their counterparts, Eco Options has received both praise and criticism around the blogosphere. Last week, I had a chance to talk with Ron Jarvis, the company’s Vice President of Pro Business, Tool Rental, and Eco Innovation (pictured on the right),

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Photo Credit: InsulockInsulated concrete forms (ICFs) are an alternative method for building concrete walls. They are most typically used for foundation (basement) walls, but can be used in some other applications as well. Of course, they offer green benefits.

The most obvious improvement offered by using ICFs is the addition of insulation. Concrete has a very low R-value (an 8" thick concrete basement wall would typically have [...]

Photo Credit: Bonded LogicThere are many, many different options available for insulating a building. Whether for new construction or for an addition, there are many manufacturers and different products which all are meant to accomplish essentially the same thing: controlling the temperature inside the building. Without getting into alternate construction methods, consider some options for insulation in standard frame construction.

Insulation is generally material inserted in the spaces between [...]