Rumson, NJ Home Eliminates Hot and Cold Rooms with Air Sealing & R-60 Insulation
This Rumson, NJ home was losing conditioned air into the attic, causing major temperature imbalances throughout the house. During the winter, the first floor felt too cold while the second floor became excessively hot due to the stack effect, where warm air rises and escapes into the attic. Heat from the first floor continually moved upward, overheating the second floor, while heat from the second floor leaked directly into the attic, forcing the system to work harder and creating constant hot-and-cold fluctuations depending on the season. To solve this, we air sealed the attic, attic access, and leaky ductwork, created an insulated cover to the attic entrance, installed proper storage decking, and insulated the attic to an R-60 value. These improvements significantly reduced air leakage, stabilized indoor temperatures, increased comfort, and helped lower the homeowner’s energy bills.