case study

HOME OWNER: West | Byron Ave
HOME STYLE: 3 story, single family home
APPROX. SQ FT: 4,300

Energy Use - kilowatt-hour per year

BEFORE: 83,328 kWh/yr
AFTER: 60,504 kWh/yr

Reduced: 27%
Energy Cost Savings

BEFORE: $4,075/yr
AFTER: $3,379/yr

Savings: $696/yr
HOW MY ENERGY SAVINGS AFFECTED THE ENVIRONMENT:
Pounds of coal saved per year

18,556 lbs.
NUMBER OF HOMES POWERED PER YEAR

2.1 Homes^*
Electric cars powered per year

11.4 Cars

This was a great project near Elmington Park off West End. E3 performed air sealing, duct sealing, spray foam insulation in the attic, installed a vapor barrier, and fixed a few water heater and sump pump issues.

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