Posts Tagged ‘Cooling’

Lennox’s Things to Consider #8

Tuesday, January 3rd, 2012

Your score on the ENERGY STAR Home Energy Yardstick is below five.

That means you’re using more energy at home than most Americans and probably paying more than you need to on energy bills.  Get personalized recomendations to improve your home and/or heating and cooling system.  Find the Home Energy Yardstick at www.energystar.gov.  Click on Home Energy Analysis.

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Lennox’s Things to Consider #4

Monday, December 26th, 2011

Your equipment needs frequent repairs and your energy bills are going up.

In addition to the rise in energy costs, the age and condition of your heating and cooling equipment may have caused it to become less efficient.

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Lennox’s Things to Consider #3

Sunday, December 25th, 2011

Your cooling system is noisy.

Your duct system could be improperly sized or there may be a problem with the indoor coil of your cooling equipment.

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Lennox’s Things to Consider #2

Friday, December 23rd, 2011

Your home has humidity problems and/or excessive dust.

Poorly operating or improperly sized equipment could be to blame.  Leaky ductwork can also cause these problems, so having it sealed may be a solution.  Monthly maintenance of your heating and cooling equipment’s filters may also help.

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Lennox’s Things to Consider #1

Wednesday, December 21st, 2011

Some of your rooms are too hot or cold.

Duct problems, inadequate air sealing or insulation could be the cause.  No matter how efficient your heating and cooling system is, if your home is not properly sealed and insulated against air leakage, you will not be as comfortable and your system will have to work harder.

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Refrigerant

Wednesday, December 14th, 2011

A chemical that produces a cooling effect while expanding or vaporizing. Most residential air conditioning units contain the standard R-22 refrigerant, or Freon.

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Compressor

Sunday, November 20th, 2011

The part of the outdoor air conditioner or heat pump that compresses and pumps refrigerant to meet household cooling requirements.

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Heat Pump

Thursday, November 10th, 2011

Ideal for warmer climates, a heat pump is an all-in-one cooling and heating system. During summer months, it works like an air conditioner. It extracts heat from inside your home and transfers it to the outdoor air. When the weather’s cooler, it does the exact opposite, taking heat from outside and moving it inside.

Energy Tax Credit

Wednesday, October 26th, 2011

In February 2009, The American Recovery and Reinvestment Act expands tax credits to homeowners for energy-efficient appliances and improvements. As a four-time winner of the ENERGY STAR® Manufacturing Partner of the Year award—and the first and only winner in the heating and (more…)

Green Tip #6

Friday, October 21st, 2011

Adding trees to your yard can help reduce energy bills, providing shade in the summer and windbreaks in the winter.  It’s important to choose the right tree for the right place:  Shade trees placed to the south and west of your home will cast cooling shadows (more…)