Spray Foam Insulation: A Popular Insulation Type
Spray foam insulation is a popular type of insulation that uses spray foam or
polyurethane foam. The foam is usually in a liquid state and is sprayed on any
area requiring insulation, most notably walls and ceilings. Unlike other
insulation methods, spray foam insulation has the added advantage of efficiently
filling up gaps and cavities during installation.
The Upside of Spray Foam Insulation
Spray foam insulation has water and fire-retardant properties as well as
resistance to mold and mildew. Spray foam insulation is totally safe to use and
can also help to soundproof homes. This type of insulation also saves more
energy by maintaining room temperatures, keeping the home warm during cold
weather and cool during warm weather, which eventually saves on utility bills.
More Expensive Type of Insulation
Qualified experts using special equipment are usually hired to install spray
foam insulation, making this type of insulation more expensive than cellulose,
fiberglass or other forms of insulation. For small gaps and cracks, ready-to-use
spray cans of foam insulation can simply be used by a homeowner, but for larger
scale projects, it is highly recommended to get professionals to do the job.
In addition, spray foam application is not always a neat process, as homeowners
just might find extra foam scattered in places not intended for insulation.
Furthermore, if too much spray foam is applied, it might cause the walls to
buckle, so it is really important to call in an expert who can determine the
right amount of foam to be sprayed.
Preferred than Other Types of Insulation
Even though spray foam insulation tends to be more expensive, it is still
considered to be a popular method of insulation. Some of its advantages include
the ability to be sprayed into the tiniest nooks and farthest corners as well as
its durability and need for less maintenance, translating into no additional
expenses once the insulation is in place. But most important of all, the cost of
installation pays for itself with the huge savings on money for utility bills.
These cost benefits and increased energy efficiency only serve to heighten the
popularity of spray foam insulation. |
