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Furnace Filters Remember to clean or replace filters on furnaces once a month, or as needed. |
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Furnace Maintenance Keep your furnace tuned and in top condition. Proper maintenance of your furnace can save 6 to 10 percent of your heating ... |
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Furnace Venting If you own or are planning to install a high-efficiency gas furnace, ask a certified chimney sweep to check that the furnace ... |
 
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Green Building Products and Technologies at the Cobb Hill Co-Housing Project At the Cobb Hill Co-Housing Project in Hartland, Vermont Bob meets up with Susie Sweitzer and general contractor Mark Albee, ... |
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Green Homes Special Series Part Six: HVAC Years of research into heating, ventilating and air conditioning (HVAC) have created a body of knowledge just now entering the ... |
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Heat Zones If you’re not using a room, don’t heat it. Close off vents to rooms that are infrequently used, and shut the door. When ... |
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Heating & Cooling Dollars According to the U.S. Department of Energy, in 1997 the average house spent over $1300 in energy costs. 44% of those costs, or ... |
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Heating System Size Bigger is not always better! Too large a system costs more and operates inefficiently. Have a professional assess your needs ... |
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Heating Your House It is as important to understand the space you're heating as it is to know the unit you are heating with. Examine your home ... |
 
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High Efficiency HVAC System from Energy Kinetics Plumbing and heating contractor Frank Iadarola meets with Mike Kaufmann to look at the high-efficiency System 2000. The low ... |
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Home Heat: Gas, Oil or Propane? Homeowners in the market for a new heating appliance may also want to consider changing fuels. The right heating fuel for a ... |
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Home Maintenance Checklist Here's a simple bi-annual "Top to Bottom" checklist to keep your home in shape year round. |
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Home Weatherizing Insulation and air-sealing improvements to the shell of your home will always improve your comfort, regardless of the size and ... |
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HVAC Maintenance Maintain your system periodically to yield immediate energy savings, improved comfort, and a longer trouble-free service for ... |
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HVAC Shopping Shop during the off-season. Many heating and cooling manufacturers offer significant rebates during seasonal sales promotions, ... |
 
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HVAC System for the Greenhouse Bob meets with Dave Talbot, the HVAC contractor, to discuss the heating and cooling for a greenhouse. A system of thermostats, ... |
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HVAC Tune-up Have your heating system cleaned and tuned by a qualified contractor. A pre-season tune-up and filter change is a good ... |
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Indoor Air Quality - Carbon Monoxide Carbon monoxide (CO) is a colorless, odorless, and tasteless gas. It results from incomplete oxidation of carbon in combustion. |
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Indoor Air Quality - Home Ventilation If too little outdoor air enters a home, pollutants can sometimes accumulate to levels that can pose health and comfort ... |
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Inspecting Gas Vents When inspecting a new or potential new home, make sure that any of the gas equipment needing ventilation—heaters, dryers, hot ... |