Cold 2nd Floor and Dying Furnace – 1968 Split-Level
The home is a 2446 square foot Split-level home built in 1968. The customer’s initial concerns were that the second floor is colder and the gas furnace was “on its last legs.”
| Type of Home: | Split Level |
| Year Built: | 1968 |
| Square Feet: | 2446 |
| Blower Door Test – Before: | 2802 |
| Blower Door Test – After: | 1595 |
| CFM Reduction: | 1207 |
| Reduction: | 43% |
Wise Home Energy performed an initial Blower Door Test which showed an airflow of 2446 CFM (Cubic Feet per Minute) of air moving past the blower door.
Wise Home Energy performed the following services on the home:
- Installed whole attic insulation
- Insalled air sealing
- Installed rimjoist insulation
- Installed Air Source heat pump
And here is the result of the Blower Door Test taken after the air-sealing, insulation, and heat pump installation. The results show a CFM (Cubic Feet per Minute) of 1595, a reduction of 1207 CFM or 43%. Another satisfied customer
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