Guthrie & Sons

Ask guests politely to remove shoes when they enter your home and use an air filter for fresh air. Learn why removing shoes and using an air filter...

For More, Visit http://science.discovery.co...

Find out how air conditioners are designed to cool things off on this clip from The Science ...

Man's control of heat and cold for useful purposes changed the course of society. This interesting clipping is from a NOVA Documentary called "Abso...

The U.S. Environmental Protection Agency's ENERGY STAR Program shows you how to properly use your programmable thermostat to save energy, money and...

Meet the family behind Guthrie and Sons. Guthrie and Sons is one of the few truly family owned and operated heating and air conditioning contractor...