Contractors who upgrade a home’s energy efficiency have increasingly switched to spray foam Insulation in Tacoma WA as opposed to old-fashioned materials like fiberglass. The foam is made of a special kind of polymer that can last indefinitely. This type of insulation has distinct advantages over other products.
Sealing Gaps
Spray foam insulation is the only way to guarantee an airtight seal in places that otherwise might experience air leaks. The attic can be made substantially more energy efficient with this material, and contractors installing Insulation in Tacoma WA also can seal any gaps they find around the entire perimeter of the building. Fiberglass insulation, in contrast, is normally placed inside wall cavities and is not used to seal small air leaks.
Resistant to Water and Mold
The foam is resistant to water, moisture, and mold. That is a definitive advantage over fiberglass insulation. If a roof leak ever occurs and the spray foam insulation gets wet, it won’t soak up the moisture and develop mildew. There is no substance in the material that mold can consume and live on.
Spray Foam Insulation Categories
Two general categories of spray foam insulation are available: open and closed cell foam. Both types contain tiny cells but, in the open foam, those cells are broken, and the material has a spongy feel. Closed cell foam has intact cells filled with a harmless gas, giving the material a greater density and better insulating properties. It is harder and more rigid than its counterpart.
Weather Considerations
The material is useful in virtually any climate. Since the Tacoma area experiences very cold days in winter and hot days in summer, the insulation will help homeowners save money on their heating and cooling costs.
For Best Results
For best results, the installation of spray foam insulation should be done by a professional contractor such as 316 Insulation. Open cell foam costs a bit less than closed cell but is not quite as effective at improving energy efficiency. Contractors can explain more about the pros and cons of each type.
