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Alpine
Insulation fax
800-924-5696
Employees Check Your Mail Here
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Fiber Insulation Needs Air
Insulation and ventilation work in tandem to keep your home comfortable. Ventilation helps dissipate unwanted attic moisture during the winter and hot air in the summer. Because warm air rises, vents are placed in the soffits or low on the rooftop to let in fresh air, and along the ridge of the roof or in the gables to let the warm air escape. Always provide at least two vent openings for proper air flow. Ventilation is especially needed in unused attics where insulation has been added to keep heat from leaking out of the rooms below in winter. |
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