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Going Green

Damaged Insulation Systems

Sagging or missing sections of insulation should be repaired, as they not only waste energy but may also indicate a leaking pipe in need of repair. If the insulation is worn because it covers a […]
Going Green

Add Attic Insulation

Older buildings were designed at a time when energy was inexpensive, and it may not have been economical to provide (what is now considered) an effective amount of insulation. A good portion of the envelope […]
Going Green

Delta T

In 1001 Energy Tips I have several sections on “moveable insulation.”  These are window-sized blocks of insulation (rigid foam works best, wrapped in burlap) that I insert in half the windows of the house to […]
Going Green

The Building Envelope

The building envelope consists of the walls, windows, doors, roof, floor, and foundation. This exoskeleton does much more than merely contain the conditioned air for the comfort of the occupants. It is also a significant […]
Going Green

Water Heater Blanket

Adding insulation to the water heater is a given for any household.  There is a wide range of water heater blankets available, and they’re quite easy to install.  Electric water heaters are straightforward to install […]