Spray Foam Insulation Knoxville, TN

Air infiltration wastes a lot of energy, over 40%. This is a very big percentage when it comes to energy consumption and paying the bills later. The reason for this huge energy loss is the use of traditional insulation methods. Fiberglass and cellulose were the way of insulating homes and commercial spaces when a better alternative was not available. But now there is one.

East TN Spray Foam Insulation is licensed, bonded and insured, and we are committed to serving commercial and residential customers in Knoxville, Tennessee with safe and ethical insulation services. Call us to schedule a free estimate at (865) 503-5486.

Different Foams for Different Applications

There are different types of foam available on the market, and a couple you will need to consider if you are planning to get spray foam insulation in Knoxville. The types of foam vary in cost and application. Apart from that, their performance or quality is the main distinguishing factor. Depending on whether you need commercial insulation for a metal building or attic insulation for your home, we have the foam to fit your needs.

• Attic insulation
• Commercial insulation
• New construction insulation
• Pole barn insulation
• Retrofitting existing homes
• Special projects such as shipping containers

Open Cell and Closed Cell Spray Foam Insulation

By comparison, both open and closed cell spray foam are much better in terms of performance than traditional insulation methods. Both types provide premium thermal resistance and excellent soundproof insulation. At the same time, spray foam insulation also acts as an air sealant. This is something no other insulation material can boast.

Open cell foam insulation has a much greater expansion rate compared to closed cell foam. It expands over 100 times more than closed cell spray foam insulation, so it is less expensive when comparing cost. Open cell foam acts as a great air barrier, but it is not very effective at blocking water vapor. It is commonly utilized for attic insulation as well as interior walls.

Closed cell foam is an ideal solution for applications such as crawl space insulation, as it is an excellent air sealant and water barrier.

Superior R-values

R-value is an essential factor in regard to insulation. R-value can be defined as the resistance to heat flow. That is, the higher the R-value, the better the insulation. Open cell spray foam has an R-value equal to 3.6 per inch, while the R-value for closed cell foam is 6.8 per inch. With such a significant difference in the R-values of both types, it is evident that closed cell foam can provide much better insulation levels in shallow regions, such as attics.

How Safe Is Spray Foam Insulation?

Various chemicals are used to create spray foam insulation. However, when the entire insulation process is complete, there is no risk of any kind. The polyurethane foam does not emit any harmful substances and is thus completely safe. While it is being installed, and for the next 24 hours after installation, residents are expected to not be inside the property. Our Knoxville insulation contractors and technicians take proper precautions and wear their protective gear while on the job.

DIY Spray Foam Insulation vs. Hiring a Professional

If you are wondering whether it is possible for you to DIY spray foam insulation, the answer is: you could, but it will most likely be a nightmare. We have seen it far too many times and it is not pretty. The process requires precision and experience. Only individuals who have complete knowledge and skills to perform the task can do it well.

The mixing of chemicals needs to be proper and the installation needs to be done correctly. There is an understanding required of the entire home or commercial space and structure in order to get the ideal durability as well as optimum performance from the insulation. Plus, because the installation process includes a number of chemicals which can be harmful while installation is in progress, it is not ideal to take up the task yourself.

How Much Does Spray Foam Insulation Cost?

If you are comparing spray foam insulation to other means of insulating your home, the cost of foam insulation is comparatively higher. However, the durability, performance and multiple other benefits make it a smart choice. The cost of the process varies depending on the area of the house or commercial space, the type of foam that is utilized and the accessibility of areas where foaming is to be done. The cost is also affected by whether the place is a new one or you need foam insulation for an existing home, since there are quite a few challenges involved with already existing homes.

Ready to start saving on energy costs? Call to schedule a free estimate today at (865) 503-5486.

Hire Your Local Knoxville Insulation Contractors

Spray foam insulation can turn into big trouble if it is not installed properly. After the insulation process is complete, there should not be any release of fumes or odor, as spray foam that is poorly applied can reek. Our insulation contractors at East TN Spray Foam Insulation do their job at an expert level and with the utmost safety in mind. If you have not had it done already, call us for Knoxville spray foam insulation today.

Address: 1401 Forest Ave, Knoxville, TN 37916
Hours: Monday-Friday 9:00AM-5:00PM, Saturday 9:00AM-1:00PM, Sunday Closed
Phone: (865) 503-5486

Knoxville Area Insulation Services

• Attic Insulation Knoxville
• Commercial Insulation Knoxville
• Insulation Installation Knoxville
• Insulation Contractors Knoxville

We also serve Knox County, Morristown and Sevierville.

From first call to final pass, your Knoxville project gets a written scope, a measured depth and a clean finish.