One of the most cost effective ways to reduce energy costs, especially in older homes is to increase the amount of insulation in the attic.  A major portion of the heat that is lost from a house literally goes up through the roof.  In fact, current energy and building codes require 30% to 50% more insulation in the attic than they do in the walls.  In most climates 9” (R-30) of fiberglass insulation is the recommended minimum, but anything over 14” (R-45) will take a while to recoup the cost.  Energy Conservation  

In many houses the mechanical room is the warmest in the house, this may be due to the water heater loosing much of its heat to the room.  A warm to the touch water tank is a sign that it needs a blanket.  If this is the case, wrap the tank with a form fitting hot water tank insulation blanket.  This will save you substantial energy every year.  Energy Conservation

 Click Here for from Northern Tool + Equipment

Shop for Water Heater Tank Wraps at AM Conservation Group

As indicated in our Level  2 strategies, weatherizing your house is one of the most cost effective ways to save energy and money, and it is never the wrong time to seal up those wasteful leaks.  The following steps are slightly less cost effective than those listed in Level 2:

• Install switch and outlet seals - shop at AM Conservation Group
• Install foam weatherstripping around windows - shop at AM Conservation Group
• Install EPDM weatherstripping around windows - shop at AM Conservation Group
• Install weatherstripping around doors - shop at AM Conservation Group.

If you can't afford a whole house fan or you are renting you may want to consider a Window Fan to cool your house during the night when the temperatures are lower than in the day.  Many times your house or appartment can be cooled off to such an extent that you can close your windows in the morning and the temperature in your house will stay quite comfortable for most if not all of the day.  Sleep in comfort and enjoy the savings from your window fans.  Energy Conservation