"Suburban Construction recently installed new siding & windows on our home. The job was completed as promised, and all old materials were cleaned up promptly. We would recommend Suburban to a... » more
- Bon and Donna Gulley of Milan, Illinois


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BTU

British Thermal Unit. The energy used for heating and cooling is measured by the number of BTU's needed to keep a building at a comfortable temperature. Scientifically, it is the amount of heat energy necessary to raise the temperature of one pound of water one degree Fahrenheit.

Not quite sure what the proper home improvement terms are? Let us help. We have put together a glossory for you to learn a little bit more about Home Improvement Glossary and Terms

For furthur reading please see our Learn the Basics Homepage.