​When we install spray foam insulation in Rochester, MN it is applied as a liquid and hardens upon drying. This is due to a reaction between two compounds, polyol resin and isocyanate. Because of its nature, spray foam is capable of expanding up to 60 times its volume and therefore takes the shape of whichever space it is sprayed into. Today, spray foam insulation is a very popular choice in Rochester, Minnesota as it has a very high R-value. R-value refers to the efficiency of insulation or the resistance of an insulating material to heat flow.

Spray Foam Insulators USA installs spray foam for both residential and commercial clients in Rochester, MN. Request a free estimate today and we'll help you start saving significantly on energy costs.

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Open-cell, Closed-cell REsidential and Commercial Spray Foam Insulation

Spray foam insulation is produced in two types; closed-cell spray foam insulation and open-cell spray foam insulation. Closed-cell spray foam is denser and has a higher R-value of 6.5 to 7 per inch, whereas open-cell foam insulation has a lower R-value of 3.2 to 3.8 per inch.

​Spray foam insulation in Rochester, MN is used is residential as well as commercial buildings. In homes, spray foam is mainly used in attics, crawlspaces, basement, walls and floors. Spray foam insulation is impermeable to air and moisture and because of its expansive properties can easily fill cracks and holes. It is a good idea to keep in mind that spray foam insulation will be ineffective if it is not thick enough. For spray foam insulation to work well, it has to be a certain amount of thickness.

Benefits of Spray Foam Insulation in Rochester, MN

Blocks All Types of Heat Transfer

Spray foam insulation blocks all types of heat including conductive heat, which means heat that flows from a region of high temperature to low temperature; radiant heat such as the heat from the sun as well as convective heat which is transported through a medium such as water vapor.

Long-lasting and Durable

Spray foam insulation will last for at least 80 years. Other types of insulation will last only for 10-20 years depending on the type.

Creates Air-tight Seal

Unlike other types of insulation like cellulose or fiberglass, spray foam insulation does not allow air to pass through it, because once it is sprayed it remains intact and retains its structural integrity.

Acts as a Sound Barrier

Since spray foam insulation seals every crack and crevice, it does not allow air to carry sound. Thus, apart from insulation, spray foam insulation can also act as a sound proofing method.

Immpermeable to Moisture

If spray foam insulation is used to insulate a building, it will prevent the penetration of moisture thus keeping mold and mildew from forming.

High R-Value

Compared to other types of insulation such as cellulose or fiberglass, spray foam insulation has a very high R-value.

Environmentally Friendly

Spray foam insulation uses fewer consumed materials and since it lasts a long time, does not need to be replaced regularly. This means a decrease in the creation of new insulation materials. Since spray foam insulation also reduces energy consumption, you will be indirectly helping preserve the environment. Happy Earth and Happy Wallets!

Spray Foam Insulation Costs

​In general, spray foam insulation costs between $0.35 and $2 per board foot, which measures 1 foot by 1 foot and has a thickness of 1 inch.

The average cost of spray foam insulation varies. Considering that the insulation costs between $1.00 to $2.00 per square foot, and including the cost of labor, spray foaming a home can cost between $2,000 and $2,600. If you hire a general contractor for the job, you may have to pay an additional average of $280 to $360 for the cost of subcontracting. This is why you should always hire an insulation contractor in Rochester, MN for the project as this is not a do-it-yourself job!

Hire our Insulation Contractors in Rochester, MN

An insulation contractor is a specialist as they will have a training and license in spray foam insulation. When choosing an insulation contractor for spray foam insulation in Rochester MN, always make sure that they are experienced with spray foam. Sometimes insulation contractors specialize in more than one type of insulation or they may specialize only in one type.

Insulation contractors use specific tools and accessories for installing spray foam insulation in Rochester, MN. These include drills, protective clothing, eye masks and face masks that have special breathing technology. Apart from this all spray foam insulators use heated hoses, whip hoses, fusion guns, IMP pumps and different types of bonds and lubricants.

WHY NOT DIY SPRAY FOAM

Though today there are plenty of DIY spray foam insulation kits in the market, your first choice should always be to hire a professional as they have a lot of experience and will use state-of-the art technology in doing a perfect job. Spray foam is flammable during spraying so caution needs to be taken when applying it. Other than this, a minimum consistency of 2 inches in thickness needs to be kept when it is sprayed. Working with spray foam insulation can be a very messy job and in case it is sprayed on unwanted spaces, you should know how to remove it.

In order for any type of insulation to work well, other factors too need to be kept in mind and work in unison. For instance, if air-leakage, moisture and ventilation are not kept in check, no matter what insulation you use, it will not work well and you will still be spending a lot on energy bills. ​

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Although spray foam insulation is a larger initial investment, ultimately you will get a greater return as this insulation will last for a very long time, and you'll be saving a lot on your energy bills.

​Compared to all types of insulation, such as cellulose, fiberglass or mineral, spray foam insulation in Rochester, MN should be your first choice as it is very beneficial in many ways. Contact us at Spray Foam Insulators USA to request a free estimate today.

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