Volunteers go door to door in East Cambridge

CFL exchange volunteers On Sunday, February 21, eighteen volunteers participated in a community canvass campaign to spread awareness about simple home improvements to save money, energy, and the planet. The event organized by the Home Energy Efficiency Team and the Cambridge Energy Alliance sought to help cut carbon emissions in East Cambridge through a CFL light bulb exchange.

Exchanging incandescent light bulbs for compact fluorescents is one of the easiest and effective ways to reduce energy use at home. A compact fluorescent light bulb (CFL) will save about $30 over its lifetime and pay for itself in about 6 months. It uses 75 percent less energy and lasts about 10 times longer than an incandescent bulb. If every Massachusetts household would exchange just one incandescent light bulb to an energy saving CFL, it would save enough energy to light all the homes in Boston for 100 days, reduce greenhouse gas equivalent to removing more than 17,000 cars from the road, and save more than $20 million annually in reduced energy costs.

Volunteers exchanged 129 incandescents bulbs for CFLs, saving over 76,000 lbs of CO2 emissions. Volunteers worked together in teams, offered free energy-efficient CFL light bulbs, initiated dialogue about simple home energy-saving tips, and invited folks to participate in an upcoming Community Weatherization Barnraising on February 28th. The Home Energy Efficiency Team will be weatherizing two houses in East Cambridge. Special guest Andrew Ference—Boston Bruins defenseman and avid climate change activist—will be attending this exciting event and making a donation to the New England Grassroots Environment Fund, one of HEET’s funders.

These type of events go a long way to spreading important information about climate change and energy efficiency solutions to people in our communities who may not otherwise receive it. To learn more information about community barnraisings visit HEET’s website.

Green Shelter Project Underway at Transition House

Press Release:  Green Shelter Project Underway at Transition House

Cambridge, MA — Transition House, Cambridge’s nonprofit domestic violence prevention agency, is greening its Emergency Shelter. The 120-year-old building buzzed with activity on Sunday, January 10, as Transition House kicked its Green Shelter Project into high gear with a modern-day weatherization barn-raising in partnership with the Home Energy Efficiency Team (HEET), the Cambridge Energy Alliance and New Generation Energy.  “We were excited to have so many skilled and  enthusiastic volunteers join together to make the Shelter more energy efficient  and more comfortable for the 100 people who live there each year,” relayed Risa Mednick, chair of the Transition House Board. “We’re connecting the dots between environmental sustainability, energy conservation and sustaining vital programs in an era when domestic violence is on the rise and the needs of survivors far outstrips available resources.” “Every dollar we save on utility expenses will be redirected toward strengthening services our community depends on,” says Mednick.

Over 40 volunteers worked nonstop in groups led by HEET trainers sealing drafty basement leaks, caulking windows, installing low flow faucets and shower heads, replacing incandescent light bulbs with energy efficient compact florescents (CFLs) and weather stripping doorways. Former Mayor and City Councilor Denise Simmons, Councilor Sam Seidel and Councilor and State Representative Tim Toomey lent a hand. Transition House board members and the Middle East restaurant provided food for hungry workers. HEET donated all supplies and training and the Cambridge Energy Alliance donated CFL bulbs.

“In a few hours, we swapped out 50 light bulbs in 15 rooms, caulked all the windows and doors, fitted sinks with new aerators, and sealed over 140 feet of band joists that were a major source of heat loss,” reported Audrey Schulman, HEET’s president. Based on before and after measurements, HEET estimates a reduction of over $600 per year on heat and electricity bills.  “We look for ways an organization like Transition House or an individual in their own home can realize big savings with small changes, says Schulman. One example: simply replacing the old bulbs in exit signs that operate 24/7 with high efficiency LEDs will save Transition House over $100 per year.

Chuck Lewin, founder of New Generation Energy ducked below basement pipes and beams as he sealed up air leaks remarking, “Every small thing each of us did here will have a lasting impact for Transition House. The environmental benefit can multiply if everyone applies what they’ve learned to their own homes and apartments.” HEET trainer Lilah Glick, of the Cambridge Energy Alliance led the team replacing thermostats with instruction in Spanish and English and shared that “programmable thermostats are an inexpensive way to reduce energy consumption, typically saving the average home over $150 dollars a year.”

Introducing low income homeless women  to new skills that might spark their interest in green  jobs and  training opportunities is another important goal of the Green Shelter Project; engaging them in energy saving strategies as a part of budgeting and money management is also key.

Next steps for the organization include: continuing work with HEET to train staff and clients on changing work and lifestyle behaviors to increase energy conservation and savings; collaborating with New Generation Energy and the Cambridge Energy Alliance to monitor utility consumption patterns and assess the efficacy of renewable energy systems for the Emergency Shelter; and a green kitchen renovation.

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About Transition House: Transition House, a nonprofit organization in Cambridge, MA, works to break the cycle of domestic violence. Transition House offers a continuum of safe, supportive housing options for individuals and families escaping abuse as well as prevention education in school and community settings. Since 1975, Transition House has been a lifeline to thousands of families as they rebuild their lives and has educated tens of thousands of youth in Cambridge and Greater Boston. www.transitionhouse.org

Partners in this green initiative include: the Home Energy Efficiency Team (www.heetma.org), Cambridge Energy Alliance (www.cambridgeenergyalliance.org) and New Generation Energy (www.newgenerationenergy.org) respected organizations with a shared interest in engaging public awareness and increasing participation in conservation and energy efficiency initiatives.

Cambridge residents cut carbon as part of International Day of Climate Action

Area 4 Light Bulb Exchange

Area 4 Light Bulb Exchange

On October 24th, volunteers worked with the Home Energy Efficiency Team (HEET) and the Cambridge Energy Alliance to weatherize Cambridge buildings and provide efficient light bulbs and resources to Area 4 residents as part of the International Day of Climate Action.  This local grassroots effort was part of 4,000 world-wide groups that demonstrated their commitment to fighting climate change by rallying in big cities and engaging in creative community actions. The International Day of Climate Action is called on world leaders to commit to bringing carbon emissions down from its current 387ppm to a safe level of 350 or less.

Women's Center Barnraising

Women's Center Barnraising

Over seventy volunteers came together to weatherize both the Women’s Center and the Wendell Street coop through air sealing improvements to the windows, doors, and gaps in the basement, plus other efficiency measures like installing compact fluorescent light bulbs.  The communities of Reading, Boston, Waltham, Arlington, and Maynard will continue the spirit of the International Day of Action with weatherization barnraisings scheduled for the next 30 days. The buildings included homes for mentally disabled adults and a church.

The HEET team also collaborated with the Cambridge Energy Alliance to help Area 4 residents save energy and cut carbon by exchanging incandescent light bulbs for compact fluorescents.  The light bulb exchange was a huge success; saving Area 4 residents over 29,000 pounds of carbon per year by replacing 346 incandescent light bulbs.  In addition, the Cambridge Energy Alliance completed its fall canvass in other Cambridge neighborhoods that day by exchanging 579 cfl lightbulbs, saving an additional 341,378 lbs of carbon. These outreach activities also provided energy effiency resources to help families start saving money, plus connect them to energy effiency programs for their homes or businesses.

Many of the Cambridge volunteers ended the day by joining the Boston 350 Under Water Festival.  Hundreds of citizens gathered en masse in downtown Boston’s Christopher Columbus Park and engaged in positive attention-getting and imagination-catching activities.  The Boston 350 event used the iconic image of sea level rise to draw attention to the threat of global climate change.

The International Day of Action reflected the famed mantra “Think global and act local”!  There are a number of ways to get involved in sustainability, energy, and climate activities which can be found on the Cambridge Energy Alliance calendar.  To get involved in the Home Energy Efficency barnraising events visit there website at heetma.com/.

Cambridge Energy Barnraising

Last week, we showed you how a local Cambridge organization (HEET–Home Energy Efficiency Team) ‘weatherizes’ a house for fellow Cambridge residents.  Weatherizing a house involves making some basic non-structural changes to a house to reduce the energy needed for heating and cooling and save money on utilities. The homeowner supplies all the materials and HEET provides the knowledge and manpower needed to finish all energy efficiency improvements in a single day.

It’s a great community activity and a fantastic way to meet your fellow Cambridge residents while learning from skilled tradesmen how you can make your own home more energy efficient. And there is always a party to celebrate the completion of another successful Weatherization Barnraising.

The next HEET Weatherization Barnraising is scheduled for Sunday, March 1 between 12:30—5 pm at 120 Chestnut Street and 100 Henry Street, Cambridgeport.

The Work to be carried out on site includes:

  • Spraying the basement rimjoist using RetroFoam, led by Tom Lawler (the head of RetroFoam, a Massachusetts-based insulation company)
  • Using Plexiglas to insulate windows
  • Repairing drywall
  • Weatherizing doors
  • Possible building of an insulated cover for an attic hatch

The number of participants will be limited to assure that everyone has guidance and support from a skilled team leader.  You can sign up today by contacting Steve Morr-Wineman at swineman@gis.net or 617-876-4753.

HEET Barnraisings—a green twist on an old idea


You may remember the scene from the 1985 movie Witness starring Harrison Ford. A group of Amish people converge on a neighbor’s property and assemble a barn in a single montage, a single day. A Cambridge-based co-op  HEET (for Home Energy Efficiency Team) does weatherization work that’s less lofty, but arguably more important to the modern world. It’s a model for what can be done by harnessing the power of progressive community which emerged during the Obama campaign.

As Bob the Builder might say, ‘Can We Caulk it? Yes we can!’

Combining the materials purchased by the homeowner with free knowhow and labor from HEET, the team has weatherized several low-income  homes in Cambridge, with the goal of performing a barn-raising per month. As they do so, they transfer the skills needed to make—and keep— a home more energy efficient to both homeowners and groups of new volunteers. The energy savings persist, putting cash in the pockets of Cambridge residents, which can be spent in the local economy in different ways—a Cambridge mini-stimulus.

HEET grew out of neighborhood organization called GreenPort. The purpose of both groups, according to co-founder Steve Morr-Wineman, is to bring neighbors together to respond to the environmental crisis. A recent project included weatherizing the Cambridgeport Public School, a pioneering public-private-volunteer collaboration with the savings going back to Cambridge’s tax-payers.

Daily KOS thinks the model needs to go national, and so does Warm Home Cool Planet.

Somerville, MA will soon hold their first weatherization barnraising and Watertown, Brookline, Lexington, Medford, Milton, Newton, Beverly, and Boston are thinking about starting their own groups.  I think it would be a good idea for this idea to go nation-wide.  In fact, a weatherization barnraising on the White House might be a very good way to kick-start that process.

Our hats off to the HEET team. You’re doing great work. Expect to hear from us soon.