Hints for Heating and Air Conditioning...


Keeping your central a/c running efficiently

Hints for saving on your heating bill this winter from the Maryland DEP

Keeping your ducts in order to save on energy costs

Calculator to compare gas heat cost to oil heat costs

Advantages of Oil Heat over Gas, (from the oil industry)

Advantages of Gas over Electric, (from the gas industry)

 

Think Green!
BioHeat
— heating oil blended with Biodegradable, organic materials such as soybean oil — is one of
the “hottest” things happening in home comfort. Renewable and non-toxic, BioHeat is not only kind
to Mother Earth; it’s kind to heating systems, too
.

Bioheat
FAQs

Thanks to biofuel technology,
today's oil heat can come from
renewable, homegrown sources.

 

Automatic -
Large enough to serve you,
small enough to care!
Visit WD Armstrong's website

Visit WD Armstrong's Website

A member of WDArmstong Corporation