Best Practices For Attics
Best Practices For Attics
An attic serves as a spray foam insulation buffer between the roof and the rest of the house, playing a major role in temperature regulation and moisture control. Proper attic insulation, air sealing, and ventilation combine to provide significant energy savings and improve home comfort.
A well-maintained attic is crucial to a healthy, long-lasting roof and home. Unfortunately, many attics are poorly insulated, and in some cases, even if they are, the attic is unvented or improperly ventilated. This causes a multitude of problems including excessive energy costs, poor indoor air quality, and even structural damage to the roof or walls.
In addition, a poorly-insulated attic can cause significant heat loss in winter and cooling costs in summer. Insulation is the key to reducing these problems and improving your energy efficiency.
The first step is to evaluate the current condition of your attic insulation and air seals. Then, choose the right type and amount of insulation to meet your needs. Finally, make sure to address all attic openings and entrances (including pull-down attic stairs) to avoid heat loss.
Work safely by wearing personal protective equipment, especially a dust mask and safety goggles. Also, work during the cooler part of the day to avoid overheating and dehydration. Work with a buddy when possible to minimize trips in and out of the attic, and consider using a cooling vest that contains chemical ice packs to keep you cool while working in hot temperatures. Wear knee pads to ease the pain of crawling on attic joists, and always walk on joists or truss chords, not exposed ceiling drywall or insulation, to avoid falling through the ceiling.
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