Is Spray Foam the Best Insulation?

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Is Spray Foam the Best Insulation?

Spray foam wall insulation has an entrenched spot in the construction and home improvement market. Yet the question remains: is spray foam the best insulation? To that end, it is important to consider the R-value. Generally speaking, the higher the R-value, the better. According to leading experts, spray foam insulation has a much higher R-value. Spray foam also has the added benefit of staying intact, never sagging or settling, as the years pass. In contrast, fiberglass insulation can truly deteriorate if it is not installed correctly. 

Where Should You Not Use Spray Foam Insulation?

It is useful to be aware of situations where it is not recommended to utilize spray foam insulation. For instance, in areas that are too close to electrical boxes and areas that are too close to ceiling lightboxes, you will want to exercise extraordinary discretion. If you have a history of skin, respiratory or asthma problems, you will also want to utilize caution and wear the proper safety equipment. Consulting a professional for your spray foam needs is the first smart step when it comes to addressing your insulation installation requirements.

Can You Use Spray Foam Insulation In Existing Walls?

Technically the answer is yes, you can spray foam into existing walls. However, according to leading experts, the drywall needs to be removed before the spray foam can be installed. This is because spray foam expands rapidly when it is applied. Discretion and expertise are great assets when it comes to spraying foam insulation into existing walls.

Can Mice Eat Through Spray Foam Insulation?

Believe it or not, mice have been known to chew through electrical wires, fiberglass insulation batts, and rigid foam insulation. Mice are quite industrious in this way. It also stands to reason that mice have no natural attraction to spray foam insulation because it is not recognized as a food source. Due to the fact that spray foam is an insulation product, it can seal areas and keep out rodents and pests.

What are the Pros and Cons of Spray Foam Insulation in the Attic?

It is very important for homeowners to be perfectly informed when it comes to their insulation. To that end, it is important to weigh the pros and cons of spray foam insulation in the attic. Please review the following bullet points to discover more.

  • Disadvantages 
    • Spray foam can be considered not thick enough.
    • A spray foam installer can miss some of the air leakage sites.
    • Spray foam has the ability to contract and pull away from framing.
  •  Advantages
    • Spray foam is very sturdy and reliable.
    • Spray foam increases the insulation in your home and will lower your heating and cooling bills.
    • Noise reduction.
    • Fewer pollen and allergens in your building/property.

Spray Foam Wall Insulation

One of the factors that you will need to consider when it comes to spray foam insulation is the cost. Many homeowners wonder why spray foam wall insulation is expensive. The reason behind this is because the chemicals that are involved are costly, and the training and staffing of spray foam insulation installers can be very pricey. It is critical for homeowners to be aware that spray foam is certainly worth the cost because your home is probably your biggest investment. Having good insulation provides an excellent ratio for your cost-benefit analysis.

Spray Foam Wall Insulation Kits

Did you know that there are spray foam wall insulation kits? While these are available on the market, it is very important to understand the risks that are involved. For instance, having a trained professional available to provide your spray foam installation will ensure that the insulation is applied correctly. It will also ensure that all the proper safety measures are followed. If you have asthma or pre-existing lung problems, it will be important to move forward with a professional insulation company

Spray Foam Wall Insulation for Sale

If you have been advertised spray foam wall insulation that is for sale, you should first do your proper research before purchasing it. That is because not all brands of spray foam or insulation, in general, will be streamlined for your purposes. A call to your local spray foam company will provide assistance for your spray foam wall insulation services.

spray foam wall insulation

Spray Foam Wall Insulation R-Value

For closed-cell spray foam insulation, you will be happy to note that it has a very high R-value. The R-value of closed-cell foam is R-6.5-7 per inch. As previously stipulated, the higher the R-value, the better. Insulations like cellulose, fiberglass, or even open-cell foam do not possess the same R-value.

When you need the best spray foam wall insulation in Dallas, TX, you can trust us to get the job done right. Please give us a call today at – Dallas: 214-205-1200 Lubbock: 806-441-4636!