Is Spray Foam Insulation Worth It?

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One of the greatest methods to preserve heat inside your home and keep energy costs down is to insulate it properly.

Spray foam insulation, spray polyurethane foam, or even spray insulation can be used for this (SPF). It is an alternative to conventional housing insulation and may be applied to lofts, walls, floors, and roofs.

But is installing spray foam insulation worthwhile? Although you should be aware of certain drawbacks before employing this option. The benefits and drawbacks are discussed below.

Is spray foam insulation any good? 

One of the best methods to insulate your home is spray foam insulation, which has a greater effective insulation rate than other choices like fiberglass and organic insulation.

We usually consider spray foam insulation because of how well it keeps heat inside (and energy costs down). It is fascinating how such strong insulation can come from just a spray foam can. 

But, several circumstances, such as your budget, the property you own, and if you’re attempting to sell your house, will determine whether it’s completely appropriate for your needs (more on that later).

These are spray foam insulation’s benefits and drawbacks:

Pros of spray foam insulation 

  • More than 50% of a home’s heat is lost via walls, roofs, and other air leakage spots, causing your heating system to overcompensate and costing you extra money. This can lower your energy expenses.
  • It is adaptable enough to insulate spaces where doing so would normally be more difficult or impossible.
  • Allergens and other airborne pollutants are kept outside your house more effectively.
  • It has an 80-year maximum lifespan.
  • It’s excellent for preventing rats and other pests from entering your home. Still, if you already have a bat colony in your house, you must first have a professional remove it before utilizing spray foam insulation.
  • Outside noise is automatically curbed by it. Therefore, sound reduction is improved.

Cons of spray foam insulation 

  • If it prevents airflow, humidity, and dampness are more likely to occur. If your roof is made of wood, you face the danger of decomposing. This is particularly the case with wholesale spray foam insulation kits. 
  • In most cases, it cannot be applied to listed structures, including those with thatched roofs.
  • Typically, it is two to three times as expensive as cloth or fiberglass insulation.
  • Spray foam insulation can lower your house’s cost in some circumstances.
  • Spray foam insulation installation is not a DIY project; a professional will probably be required.

Are all properties suitable for spray foam insulation? 

Although there are few exceptions, most houses on Long Island are excellent candidates for spray foam insulation.

Spray foam insulation is typically considered bad if you reside in a historic or listed building. While conserving heat is advantageous, the hazards of harming the structure are frequently too high.

According to studies, spray foam insulation can lead to an excessive buildup of moisture, which is bad for ancient timber roofs. There is also the aesthetic impact to consider. Some individuals find it difficult to accept the possibility of destroying a building’s unique character.

Another factor is how difficult it is to remove spray foam insulation. Spray foam will eventually stop working (even after more than 30 years), and removing it from older buildings might result in damage.

Thus, Despite its disadvantages, spray foam insulation is among the greatest options for insulating your house. Although it often costs more than other types of insulation, you will quickly recoup your investment and benefit from lower energy expenditures for a very long period. 

If you want spray foam insulation in your home or want to know more about it, contact Zavza Seal LLC today. They have the relevant experience to help guide you as they’ve been in the contracting business for over 20 years. Call them today to get a free estimate on their services.