Spray foam is a tool used by builders to help make homes and buildings more energy-efficient and comfortable for inhabitants. This foam is considered a polyurethane (SPF), and it is applied to plastic used to seal cracks and gaps. One of the key characteristics of this spray foam is that it is known for having extremely strong resistance to heat transfer. Besides that, it also offers an easy and effective way of getting rid of unwanted air infiltration that comes through seams, joints, and cracks. It is no wonder why this tool is so frequently used.
Spray-applied cellular plastic is made through the process of mixing chemicals to create foam. Chemicals used in the process have a quick reaction, which allows them to expand on contact: forming the foam that insulates. The foam is designed to create a continuous barrier in the troubled area. Our professionals can analyze your home and help you figure out where and how unwanted air is getting in and out of your home.
On average, a building can lose roughly 40% of its energy through the result of air infiltration. The most common way for air to infiltrate a space is through gaps, cracks, and holes in the structure. Old windows that do not create a seal leak heat from areas at rapid rates. According to the EPA, a good portion of the energy being used in a home or office is designated for heating and cooling. By being able to maintain consistent temperatures inside, your energy bills will go down. The Canadian Urethane Foam Contractors Association claims that controlling leaks allows for HVAC system downsizing (reduced up to 35%).
Common air leak spots can be sealed with sprays. Commonly sprayed areas include:
- Behind knee walls
- Wiring holes
- Open soffits
- Furnace flue
- Recessed lights
- Attic hatches
- Duct chase ways
- Windows
- Doors
- Basement rim joists
Spray foam is sprayed directly into the parts of the home to both insulate the house and seal in air. It is one of the most efficient and effective ways of weatherizing existing homes. Spray foam is also frequently used in new constructions.
There are two types of spray foam (high and low pressure), and those types come as either closed or open cell. Each of the above kinds has their pros and cons, and the type of spraying should be determined by professionals who know what they are doing.
The main reasons to use this type of insulation is to keep comfortable in the home while maintaining heating and cooling bills down. This doesn’t mean that there are no other benefits associated with using spray foams. There are several benefits homeowners and building owners can gain from adequately insulating buildings.
Not only does spray foam installation help with creating air-tight seals, but it also helps to keep moisture out of the home. Holes and cracks can let in more than air. Humidity and water can also gain access to the house through these passages. Spray foam is impermeable to water. Many homeowners will spray in basements to help avoid flooding situations.
Spray foam also helps to deter mold growth in damp, cold areas. Foams are composed of inert polymers. This means that they do not provide sources of sustenance for bacteria or mold. Sprays protect from the growth and spread of mildew and mold.
Sprays are also commonly used because they have a long life-span compared to other insulators. Foams are supposed to have an indefinite lifespan. Home and business owners who use this form of insulation can save money over an extended period (15+ years).
If you want eco-friendly options for your home, consider using these sprays.
Hiring trusted insulation contractors is the best way to learn more about how this service can help your home and your energy bill. We provide insulation consultations throughout Manhattan, Brooklyn, and Staten Island. We service all five boroughs.