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9.13.2010

6 Green Scams You Should Look Out For


Some green products have many virtues, while others should be left on the shelf.

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By Jim Motavalli


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I was recently shafted by a car rental company that uses every trick in the book to separate its customers from cash in the most obnoxious way possible. But flim-flam is widespread, and it's even invaded the world of green. Sadly, an "environmentally friendly" label isn't necessarily insulation against bad business practices. Here are a few of the tactics green-themed marketers use to make themselves look "greener" than they really are:

1. We give a portion of our proceeds to the cause.
This sounds good, but it can be a red flag. Unless the organization specifies exactly what percentage it's donating (and whether it's a percentage of profits or of gross sales), the amount could be minuscule. I Googled the phrase, and found that use of the vague language is widespread -- and deliberately so. The lawyered text allows the companies to change the percentage at will. After all, one tenth of one percent is still a "portion."

2. Our product is "natural."
As Sally Deneen writes in AOL's WalletPop, there are at least six reasons why "natural" on a product label is totally meaningless. According to Deneen, "Natural is such an abused term that it should send your B.S. meter spinning....Nevertheless, it is the most common green claim used on cosmetics and kids' products, according to a report called The Seven Sins of Greenwashing. Even worse, each new year brings a slew of new foods and drinks claiming to be 'all natural.'" My t-shirt is "natural," because it's cotton, even though cotton has more pesticides sprayed on it than any other product. That juice is natural because it doesn't have any added artificial chemicals, even though it's full of sugar.

3. It's a hybrid!
Not all hybrid cars are created equal, and there's nothing magical about the technology. Hybridize a big SUV and its mileage will improve, but it will still suck. Sure, the Toyota Prius gets 50 mpg and managed to extend its halo over the entire category, but it doesn't really compute. The Cadillac Escalade Hybrid, for instance, gets just 20 mpg city/21 mpg highway. The Lexus LS 600h? That big luxury hybrid clocks in at 20 mpg city/22 mpg highway. Many hybrids emphasize performance over economy, but they still wrap themselves in green. Fox says the BMW X6 ActiveHybrid is the "quickest hybrid in the world," but you'll have to put up with 17 mpg in town and an undistinguished 19 on the highway.

4. Our healthy ingredients mean it's health food.
Wrong! Many products with smug "no sugar added" or "no artificial ingredients" labels are packed with calories and fat. A great case in point is upscale ice cream. The Brownie Special at Ben & Jerry's? 1,020 calories. The Mud Pie Mojo at Cold Stone Creamery? 1,180 calories. The Mint Chip Dazzler at Haagen-Dazs? 1,270 calories. Then there's frozen yogurt, which gets people thinking "it's yogurt, so it has to be healthy." As Nutrition Action points out, the FDA serving for frozen yogurt is a half cup, but most chains "typically serve up one cup or more." That can mean 300 calories even from that small serving. "And some snackers are so proud of their 'low-cal' yogurt that they go heavy on the toppings," the invaluable newsletter reports. "Unless it's fresh fruit, don't."

5. We make a green product, so we treat our workers better.
In truth, most products sold in the U.S. are made in factories in Asia, and it's the truly rare company, environmentally friendly or not, that pays a lot of attention to the conditions for workers that far from home. Price is the deciding factor. American Apparel deserves some credit for making its clothes in downtown Los Angeles, but the company has a raft of other problems, apparently. According to the New York Times, even after 10 years of pressure from American multinationals, working at a Chinese factory is no picnic. "Chinese companies routinely shortchange their employees on wages, withhold health benefits and expose their workers to dangerous machinery and harmful chemicals, like lead, cadmium and mercury," the story said. Workers making the Apple iPad reportedly toil under such inhumane conditions that some leaped off the factory roof. This is an instance where "buy local" really does matter.

6. It's a green product, so you need it.
A lot of environmental stuff doesn't really work all that well: the cleaner (no harmful chemicals!) that doesn't clean, the "recycled materials" oven mitt that burns your fingers. And a lot of it is just junk: Gadgets you can easily live without, from wind-up radios and solar hat fans to LED frisbees and solar phone battery chargers. Not buying something is sometimes the greenest choice.



Read more: http://www.thedailygreen.com/environmental-news/latest/green-scams-460910?src=nl&mag=tdg&list=nl_dgr_got_non_091310_green-scams&kw=ist#ixzz0zQkGlpaj


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Scott's Contracting
scottscontracting@gmail.com
http://www.stlouisrenewableenergy.blogspot.com
http://www.stlouisrenewableenergy.com
scotty@stlouisrenewableenergy.com

Re: Guest Post: Touch n Seal, Insulation- Local Manufacturer

Weatherize Your Home with Touch ‘n Seal Insulating Foam Sealants
Air Sealing Your Home with Insulating Foam Saves Money and Energy


Hi Scotty – I just discovered your website and blog – love it!!  I work in public relations for Fenton-based Touch ‘n Seal and wanted to submit this press release to you for publication consideration.

Thanks!
Carolyn Schinsky
Ryan Public Relations
(314) 822-9784 Office
(314) 308-1682 Cell



 NEWS RELEASE

Media Contacts:
Carolyn Schinsky / Ryan PR / 314-822-9784/ carolyn@ryan-pr.com



  Weatherize Your Home with Touch ‘n Seal Insulating Foam Sealants
Air Sealing Your Home with Insulating Foam Saves Money and Energy
 
ST. LOUIS—Sept. 13, 2010—It’s common knowledge that air leaks from drafty windows and gaps and cracks around the house can cause even a well-insulated home’s energy bills to soar.  All year long, a leaky house wastes energy and creates an often uncomfortable living environment.  However, weatherizing a home by sealing air leaks, gaps and cracks with Touch ‘n Seal insulating foam sealants and products can reduce energy loss by up to 38 percent.

“The first step in weatherizing a home is to determine where air leakage is occurring,” says Michael Sites, Product Specialist at Touch ‘n Seal.   “Some leaks around windows and doors may be obvious, but be sure to also inspect for cracks and gaps around places like electrical outlets, plumbing pipes, dryer vents and phone jacks.” 

Touch 'n Seal No-Warp FoamNo Warp Window & Door Foam Stops Drafts to Minimize Energy Loss

One of the most common sources of air leaks are drafty windows and doors.  However, Touch ‘n Seal’s gun-applied No-Warp Window & Door Insulating Sealant provides a quick and easy solution to this age-old problem.   No-Warp is a bright white expanding one-component polyurethane foam that is specially formulated for use around window and door frames – providing airtight insulation that blocks drafts, moisture and insects without bowing the frame.

“NoWarp is a great fenestration foam sealant because it expands fully to seal gaps and cracks, but won’t put undue pressure on window and door frames,” says Sites. “Most foams are inappropriate for use in these areas, because the excessive pressure can warp frames and jambs, rendering the window or door inoperable.”

 Constant Pressure Dispensing System Delivers More Spray Foam, Twice as Fast 

Air sealing with spray foam insulation creates a barrier that holds in heat in the winter months and keeps home cooler in the summer. Commonly used for weatherproofing attics, walls, ceilings and crawl spaces, spray foam provides CPDS 1000superior efficiency because it expands to fit the applied area, completely preventing drafts and air infiltration that can let dust, pollen and allergens into the structure.

Contractors can cut costs when applying spray foam insulation and enhance service offerings with Touch ‘n Seal’s new CPDS 1000 Constant Pressure Dispensing System.  The CPDS 1000 is a self-contained, portable, constant pressure spray foam system that dispenses Class I fire retardant, thermal insulating and sound dampening 2-component polyurethane spray foam – twice as fast as foam kits. As contractors around the country are discovering, the CPDS 1000 is an affordable alternative to buying or hiring a foam dispensing truck, saving both time and money.
 

With an internal air compressor, the CPDS 1000 operates on a standard 120V power supply.  “Efficiency, energy savings and environmental awareness are key factors when weatherizing a home or building,” states Sites. “The CPDS 1000 is the culmination of all these things – it provides reduced chemical waste, reduced fossil fuel consumption, reduced overall energy consumption and no ozone depleting chemicals.” 

Air-Seal & Resist Flames with Gun Foam II Sealant

Most homes have a multitude of unnoticed sources of energy loss.  Some leaks that often get overlooked are cracks and gaps in basement and foundation walls, Gun Foam II Polyurethane foam sealantdropped ceilings over cabinets and attic chases – small enclosures around ducts and plumbing - all which lead to skyrocketing energy bills.   “Air-sealing floor penetrations and air leaks in walls with Touch ‘n Seal’s Gun Foam II Insulating Sealant is a quick and easy way to prevent energy loss,” says Sites. “It provides weatherization in a variety of areas common in most residential construction.”

Gun Foam II is ideal for use at the juncture of the sill and the slab or foundation, and any penetration through floors or ceilings such as electrical lines, HVAC ducting or pipes. It fills cracks and holes in the exterior sheeting (due to poor application or penetrations made for utility services), at the corner and tee joints in framing, and any other place where air might penetrate the exterior envelope.

Touch ‘n Seal Gun Foam II Insulating Sealant is a gun-applied, bright orange one-component polyurethane foam that is more cost effective and easier to install than traditional fire blocking methods such a s gypsum, cement or fiberglass.  Though not a firestop, Gun Foam II withstands flaming over twice as long as the leading competitor, lending crucial seconds to dangerous situations.

“Weatherizing a home not only makes it more comfortable, the long term financial rewards are significant. In addition to saving money on energy bills, when Congress passed the stimulus bill earlier this year, it tripled the tax credit for weatherization home improvements through 2010,” concludes Site. 

# # #

About Touch ‘n Seal:
Convenience Products, the manufacturer of Touch ‘n Seal products, is headquartered in St. Louis, Missouri.   Touch ‘n Seal insulating foams and sealants are the benchmark for performance in commercial and industrial building and maintenance, OEM manufacturing and specialty applications. A full line of one and two-component spray foams, caulks and adhesives are available, including fire blocking foam  (ICC-ES: ESR-1926), Low Pressure Window & Door Foam, Drywall Panel Adhesives, Two-Component, Disposable Units, Mining Specialty Units, One-Component Disposable Cylinders and Fire Break Caulks.  The company also manufactures Touch ‘n Foam one-component foams for the do-it-yourself market.  For more information, visit http://www.touch-n-seal.com.

Thanks!
Carolyn Schinsky
Ryan Public Relations
(314) 822-9784 Office
(314) 308-1682 Cell



--
Scott's Contracting
scottscontracting@gmail.com


Green Thoughts

Green Thoughts

By Guest Blogger Phil Fingerhut, NAHB CGP

In order to maximize sales, rediscover profits, and work toward the goal of 100% customer satisfaction, all of us are striving to find the ideal balance between:

Product Differentiation
Target Marketing
Sales Management
Cost Control
Professional Advice and
Planning Support
One way to do this is to incorporate strong corporate continuity while using various nationally recognized home features associated with Green construction. Generally, the market is presently more price driven and competitive than ever, but there may be an opportunity in our regional markets to achieve the balance. Some suggestions include:

Achieve Product Differentiation by strategically incorporating Green designs and features that set you apart from the competition.


Target Market groups such as the Millennials (who will be both environmentally aware and energy cost sensitive), and the 50+ Boomers who may want to downsize to a more efficiently designed and constructed home.


Manage the Sales efforts, starting with raising the whole company culture, and then implementing specific educational efforts on tools such as Energy Efficient Mortgages, utility savings models, construction details, etc. And then promote the differentiating company and product attributes.


Control Costs by researching ways to offset additional material costs with more efficient construction methods.


Seek out appropriate Professional Advisors, possibly including a third party rater and/or verifier and advanced Trade Partners who are aligned with the goals.


Planning Support can be provided by professional groups such as Shinn Consulting or other specialized entities that can help benchmark local efforts against other successful national programs.


The Green mindset can be approached with a program—generated internally by your own company—that incorporates perceived local market needs and desires. This can be done successfully, but it may lack the enhanced consumer perceived legitimacy of a branded Third Party system. If this path is chosen, carefully construct the program and then engage in a lively marketing effort, being extremely sensitive to the liabilities of implied or actually promised product performances.

In order to address consumer confidence relative to a Green program, consider a well branded third party program. A very straightforward, effective and well branded national program is Energy Star. Really can't go wrong there! Energy Star (www.energystar.gov) costs would include the rater and some additional construction costs, depending on your present specifications and construction methods and the desired HERS rating. Please note that Version 3 will be implemented in the near future, and will include enhanced performance standards. Also note that there have been tax incentives and rebates for Builders and consumers relative to the Energy Star and other programs. See: www.dsireusa.org.

The United States Green Building Council (USGBC) sponsors the LEED (Leadership in Energy and Environmental Design) program. This started in the 90s as a commercially oriented program and has more recently incorporated residential applications. It also possesses tremendous branding capacity, but can be a bit cumbersome administratively, depending on the local market.

Recently the ICC, in conjunction with the NAHB and ANSI, produced the Green Building Standards (ICC 700). This is a formal codified optional tiered program that coordinates with the nationally accepted ICC family of codes. The NAHB has invested tremendous resources in coordinating the effort and producing the Green Scoring Tool (www.nahbgreen.org) to help builders navigate the process. Soon the International Green Construction Code (IGCC) will be perfected and will also codify non-residential Green construction. The ICC 700 National Green Building Standards most likely will become the premier residential comprehensive Green program.

This briefly outlines some considerations for us all as the industry experiences the upcoming measured recovery. Green has been an often used, possibly well worn, moniker. But when properly and carefully packaged and marketed, it can be an increasingly powerful tool in attracting the ever evolving buyer who wants to live in a comfortable, safe, affordable, energy efficient home with a measure of environmental awareness



--
Scott's Contracting
scottscontracting@gmail.com
http://www.stlouisrenewableenergy.blogspot.com
http://www.stlouisrenewableenergy.com
scotty@stlouisrenewableenergy.com

A Two-Phased LEED for Homes Gut Rehab


Cambridge, MA

Aug 5 By Peter Yost | 0 comments

General Specs and Team

Location: Cambridge, MA
Bedrooms: 5
Bathrooms: 3
Living Space : 2860 sqf
Cost (USD/sq. ft.): $250/sqf

This cost is for the Phase II work, approximately 1200 square feet.

Project Leader: Jim Newman, BuidlingGreen
Builder: Fenton Inc. Custom Builders
Architect: Next Phase Studios
Solar: CAPCO Energy Supply
LEED for Homes & Energy Consultant: Mark Price, Steven Winter Associates

Construction

Basement: Concrete block, Icynene open-cell spray foam between floor joists
Above-grade walls (Phase I): 2 by 6, 5.5-inch fiberglass batt, 3/4-inch Polyiso rigid exterior insulation
Above-grade walls (Phase II): Various thicknesses of exterior and interior rigid EPS and 3.5-inch Icynene cavity fill
Attic: 7.5-inch Icynene rafter cavity fill insulation + 4 inches of interior EPS rigid board insulation (plus 2 by 4 strapping)

Energy

HERS score: 80
Heating Degree Days: 5200
Cooling Degree Days: 1050

Solar: Caleffi Rooftop solar hot water system

Cavity Insulation: Icynene spray foam
Rigid insulation: EPS
Attic R-value: 41
Above-grade wall R-value (Phase I): 24
Above-grade wall R-value (Phase II): 27 - 30
Basement R-value: 22
Windows: Accurate Dorwin Fiberglass (U-value=0.21; SHGC=0.26; VT=0.45)

Water Efficiency

Inside:
Toilets:Toto throughout
Faucets & showerheads: Delta WaterSense lav faucets and Symmons showerheads (with flow restrictor) throughout
Clothes washer:Whirlpool h-axis clothes washer
Dishwasher: LG
Outside:
Irrigation system: none
Rainwater harvesting: Berg Pillow Tank (under back deck)

Indoor Air Quality

Mechanical Ventilation: Lennox Healthy Climate Solutions HRV-3 200
Spot Exhaust Fans: Energy Star Panasonic
Interior Finishes: Benjamin Moore Natura; SafeCoat PolySeal floor finish
Contaminant Control: block off HVAC during construction, walk off features at entrances, shoe storage

Green Materials and Resource Efficiency

Reclaimed: foundation, floor framing, interior & exterior wall framing, cabinetry, finished floors, interior trim, roof/wall/floor sheathing
Jobsite Recycling: > 75% (wood, rubble, carboard, metals)
Framing, Sheathing, Siding and Trim: FD Sterritt FSC-certified wood building products

Certification

USGBC LEED for Homes Silver (pending)

Planning ahead, using the same design team, and comprehensive whole house performance evaluation all keys to this unique 10-year LEED for Homes project

Don't all major home renovations span decades?
Jim Newman and Sarah Slaughter bought a rather pedestrian Cambridge home in 1996 and began full renovation in 2001, recently completing the metamorphosis in 2010. They have always taken the long view on both the environment and their own home's performance. As building professionals in their own right, Jim and Sarah worked closely with NPS Studios and their contractor on the energy and resource efficiency aspects during BOTH phases of their whole-house renovation.

Can the Newman-Slaughter two-phase gut rehab LEED for Homes qualify?
"It's a special project that will qualify," says Mark Price, Senior Sustainability Specialist with Steve Winter Associates, a LEED for Homes AP and rater. Mark feels pretty strongly that there are five aspects of this project that justify treating this two-phase project as a single one:

1. Existing comprehensive documentation – "Jim and the design/construction team took detailed and numerous photos of open-cavity walls and roofs, had a full set of plans, and specifications for Phase I," says Mark. "If I can verify everything from Phase I, I can count it."

"I think we spent three straight hours pouring over the photos and nailing down just exactly where the building envelope (thermal barrier and air barrier) was, how Phase I and II elements lined up," says Jim.

2. Same design firm - "We always had a two-phase plan with NPS Studios," says Jim. "We just did not know exactly how closely (or not) Phase II might follow Phase I. And since LEED for Homes did not exist during Phase I, it was a really interesting opportunity to see if what we had accomplished in Phase I could dovetail with Phase II to make the whole project eligible for LEED for Homes."

3. Extensive performance testing of Phase I – Working with just an infrared camera to start, and then adding steady depressurization of the home with a blower door to exaggerate thermal and air barrier short circuits, Mark and Jim carefully identified places in Phase I that would need to be addressed as part of Phase II. "There were not a lot of them, but they were significant," explains Mark. "But Sarah and Jim made the commitment to pull the entire home's performance up to the LEED for Homes standards."

4. Conservative assessment – Jim agreed with Mark's decision to essentially give all of the Phase I details, such as quality of insulation, a conservative rating (grade II – a less than perfect installation).

5. Phase I changes as part of Phase II – Sarah and Jim went through the LEED for Homes rating system line by line with Mark Price. For example, when they got to the existing masonry fireplace, Mark was unsure about how they would feel about adding operable doors, a LEED for Homes prerequisite. Jim relates," Actually, we had wanted to add airtight doors since we put the fireplace in and all we needed was this push."

Not all of the resolutions required were quite that easy. When the performance testing indicated that air sealing and insulating on Phase I living room eaves would mean taking down the soffit and spray foaming that whole area, that is no small project. "It's not easy to pile on that sort of effort and expense," remarks Jim. "But the question is: is it worth it? And we decided the answer was yes because it made our home more energy efficient, comfortable and durable."

Mechanical serendipity
During Phase I, NPS defined a zone heating and cooling system, and the HVAC contractor decided to install two 3.5-ton AC units. One services the downstairs with ducts and air handler in the unconditioned basement, and one services the upstairs from the unconditioned attic. Seven tons of cooling for less than 3,000 square feet in a cold climate! Problem or opportunity?

"Good question!" quips Jim. LEED for Homes requirements would mean eliminating the ducts and air handler in the unconditioned basement. Could the upstairs unit (now inside the insulated unvented cathedralized Phase I attic) provide sufficient comfort throughout the whole house, directly conditioning the upstairs and indirectly the downstairs? "After the Phase II improvements, the whole house loads can now be served by a single unit," adds Mark.

"We have now had some real-world testing of just the upstairs delivery and it does fine for the open areas (living room, dining room, and kitchen) but more tweaking is probably needed to provide sufficient comfort in the two separate downstairs rooms (library and bedroom)," says Jim. "The redistribution accomplished by the whole house ventilation system is key to this. Probably just use the second 3.5 ton compressor as an in-place spare," Jim says with a smile.

Using LEED for Homes: point chasing or informing the process?
For Jim Newman and Sarah Slaughter, there is just one way to use any rating system. "It informs, not drives the process," states Jim. "We developed a package of water, energy, and resource efficiency features for our home renovation and used the LEED for Homes prerequisites and credits as just a double check. The points and rating are what they are."

But if you look at the extensive features in the project detail sidebar, Sarah and Jim ended up with a high performance home; it just took a while to get there.

Lessons Learned

Jim and Sarah are generally pleased with the way their two phase renovation has worked. Jim summed it up this way. "We did what we could at each stage, living pretty much in each section of the house as the other was gutted. We could have ended up with lots of disconnects because of the two-phase approach, but the upfront time spent on planning and sticking with the same design firm really paid off."

That said, Jim identified three main issues he would have liked to do differently or get a second strike at with hindsight.

The flashing details
Without the details drawn up or mocked up ahead of actual construction, the inevitable job site pressure meant that some details were either created or just simply installed on the fly. "Even the best of us sometimes needs breathing space to chew on what we are doing, and we missed that," says Jim.

The A/C and ducting issues
Jim again: "We absolutely should have hammered this out before we started Phase II work. It worked out ok, but more by happenstance than by design. We could have saved a lot of grief and head scratching if we had dealt with the issues of loads and duct runs and equipment location ahead of construction."

Planning for water harvesting
While Jim and Sarah knew they wanted to set up a rain water harvesting system (to fill the pool and eliminate irrigation needs), they needed to know much earlier in their planning about just how much space is required to store the amounts they get off of their roof. "It's easy in the wet northeast to treat water harvesting as a bit of a late term add-on. But while it is easy to take the amount we get or granted, STORING it is NOT something to take lightly!" says Jim.

When asked about the LEED for Homes experience, Jim does not hesitate: "Definitely worth the time and the effort and the expense. We have a much better home because we went through the LEED for Homes rating program and process. The documentation is definitely a pain in the butt, but it's part of the process that connects design, materials and construction, in a good way."


Peter Yost

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Scott's Contracting
scottscontracting@gmail.com
http://www.stlouisrenewableenergy.blogspot.com
http://www.stlouisrenewableenergy.com
scotty@stlouisrenewableenergy.com

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