Invest in Spray Foam Insulation for Winter

Prepare your Iowa Home for Wintertime

iowa cold weather spray foam insulationEven though fall is just starting, seasons can change quickly here in the midwest. With winter getting nearer and nearer, it is important that you make sure your home is ready for the cold weather. There are a lot of ways that you can help to get your Iowa home ready for falling temperatures. See the following list for some ideas:

  • Call Your HVAC Company:
    Before winter, you may want to get your furnace inspected and clean out ducts. The last thing that you want to deal with when your home is under several feet of snow is a broken furnace.
  • Stock Up: Make sure that you have enough furnace fuel and filters to keep your home warm during the winter months when it may be harder to get out.
  • Fix Cracks: Check your foundation and the glass in your windows and have any cracks fixed to prevent cold air from leaking inside.
  • Inspect Your Roof: Make sure that there are no leaks that could become a problem with the heavy winter precipitation.

Though steps like these are important in keeping your home safe from the dangers of Iowa winters, one of the most important things that you can do is make sure your home is properly insulated. Spray foam applied by experts at Iowa Spray Foam Insulators, LLC. provides highly effective insulation for your home.

Protect Your Home from the Cold with Iowa Spray Foam Insulation

winter spray foam insulation iowaDo not wait until the season changes to invest in spray foam insulation for your home. Call Iowa Spray Foam today to get ready for the approaching winter weather.
The best time to install spray foam is the time of year with the most extreme temperatures. Here in Iowa, that means the winter and summer months. Spray foam insulation helps to seal your home from the exterior, regulating the temperature inside. This helps keep the home cool in the hot summertime and warm during winter storms. However, you should not wait until winter is already here to make sure your home is insulated. Ice storms, large amounts of snow, and dangerously low temperature are harsh conditions for spray foam contractors to work in. That is why the time just before winter is the ideal time to get ready for cold weather.

Not only will spray foam insulation keep your home warm during the wintertime, but it can also save you money. The better insulated that your home is, the less your heater will have to work to keep it warm. This can drastically cut down on your heating expenses. Have spray foam insulation installed in your home before winter and then compare this winter’s heating costs to last winter’s to see just how much of a difference it can make.

Call our expert team today to get a quote on spray foam insulation for your home. We insulate basements, attics, pipes, floors, walls, roofs, and more in western Iowa.


How Spray Foam Keeps Moisture Out of Your Iowa Attic

Spray Foam Used as a Vapor Retarder in Iowa Homes

Closed Cell Spray Foam Moisture BarrierWhile most insulation types are prone to retain water and develop mold issues if there is a leak, this is not the case with spray foam insulation. Spray foam insulation can actually be used to keep moisture out of your home as well as to keep it insulated. By installing closed cell spray foam on the underside of your roof, you can keep your attic dry and warm all year long.

Overall, there are many great advantages to using spray foam insulation in the attic of your home in Iowa:

  • Effectively Insulates Home
  • Reduces Moisture Infiltration
  • Eliminates Need for Ventilation
  • Prevents Mold Growth

Most types of insulation soak in water if there are any leaks in the roof. This means that they become saturated and increase the likelihood of mold growing in your home. This is just one of the drawbacks to using traditional means of insulation instead of spray foam to insulate your roof and attic.

Why Use Spray Foam Insulation for Your Iowa Attic?

Because the spray foam binds so tightly to the bottom of the roof when it is applied, it prevents the materials that make up the roof from moving during changing temperature conditions. This reduces the chance that nails will pop or loosen, keeping opportunities for water entry from the roof to a minimum. The roof may still develop a leak if the construction was poor, but the moisture will not spread throughout the entire roof as it would with a more porous insulation material like fiberglass. Instead, the spray foam will prevent the moisture from spreading and damaging the entire roof and seeping through to the ceiling.

The effectiveness of spray foam at regulating the temperature in your home is just one of the reasons to choose it as the insulation material in your attic. Not only will spray foam insulation stop winter cold and summer heat from infiltrating your home, but it will also reduce moisture and leakage from the roof. Also, the ability of closed cell spray foam to trap moisture and air out of your home means that you no longer need ventilation in the attic. Ventilation is put in to carry moisture build up out of the fibrous insulation material to maximize thermal efficiency. Since spray foam insulation does not absorb moisture, no ventilation is needed.

Contact our spray foam installers right away to learn how you can use spray foam to encapsulate and insulate your attic and the rest of your Iowa home.

Why Choose Spray Foam Insulation for Iowa Winters

Spray Foam Insulation for Iowa Winters

We know that winters around the Carroll, IA area can be very harsh For this reason, it is important that you make sure your home is well insulated. This can help to keep you and your family warm even on the coldest days this winter. While traditional methods of insulation, such as fiberglass, may not be enough to properly insulate your home and withstand several years of cold and harsh storms, the spray foam insulation from Iowa Spray Foam Insulators, LLC. can keep your home warm for years to come.

Besides being more effective than the traditional fiberglass insulation used in most homes, spray foam insulation can be more convenient to install and can be fitted to every room and area in your home. Here are a few of the different applications that you can use spray foam insulation for in Iowa homes:

These are just a few of the areas that can benefit from spray foam insulation services. Keep the cold air out of your home this winter with spray foam insulation from Iowa Spray Foam Insulators, LLC.

Why Choose Spray Foam Insulation for Your Iowa Home This Winter

Spray Foam Insulation Iowa WintersSpray foam easily fills all of the gaps and spaces behind your walls, underneath your floor, and above your ceiling, This leaves an insulating barrier between the cold outdoors and you and your family within the home. As it is sprayed, closed cell spray foam expands to 30-40 times itself, meaning that a small amount can fill large areas in a short time period. Open cell spray foam expands even more, up to 120 times itself in just a few seconds. This quick expansion makes it simple and fast for our experts to install spray foam insulation in your home.

Fiberglass and other insulation materials may let some air through, but both open and closed cell spray foam completely block outdoor air from entering, making them a great sound barrier as well as an insulator. Certain kinds of closed cell spray foam can even help to seal moisture out of your home, keeping you and your family dry and warm all winter long, no matter what the weather is like outside. Other kinds of spray foam, open cell spray foams, allow water to pass through and make it easier to tell when you have a leak in your home that needs repaired. Because the spray foam insulation does not soak up the water, it is less likely to develop mold issues.

Contact our team today to find out which type of spray foam insulation is the best choice for protecting your Iowa home from the bitter cold this winter.

What Makes Us Stand Out Above Other Spray in Foam Companies in Iowa?

Iowa Spray Foam Cares about Its Customers

As a spray in foam company in Iowa, our goal is to make sure that our customers get the best service possible from us. We want the job to be completed well and in a timely fashion with great customer service. Our installation professionals are always polite and courteous.

Seeing our customers happy is what our business is all about. We love hearing our customers come back with great results because of our spray foam services. Many of our customers have contacted us after we have finished the project and noted that their energy bills have decreased significantly–sometimes even up to 50%–and their homes are quieter, as well. We here at Iowa Spray Foam work with both residential and commercial projects, and have gotten great feedback from them both!

Spray Foam Insulation Benefits for your Iowa Homespray in foam companies in Iowa

There a few other spray in foam companies in Iowa, and we make sure our prices are always competitive. Spray foam insulation can be expensive, but the benefits of spray foam always outweigh the original cost. Think of spray foam insulation as an investment in your home’s future. Your energy costs will decrease and your home will be more comfortable all year round.

Spray foam insulation has a few other benefits that make it better than other forms of insulation. Spray foam can act as a sound barrier, which makes your home quieter. You will not hear as much outside sound. Also, some forms of spray foam can act as a water barrier. You will not encounter mold and mildew in your insulation. Pests do not nest in spray foam insulation, as well.

To learn more about our spray foam insulation options and services, make sure to contact us here at Iowa Spray Foam. We offer both open and closed cell spray foam options. Our service area covers a large portion of Iowa. Give us a call today! We want to work with you and make sure you get the best service possible.

Pole Barn and Post Frame Building Spray Foam Insulation in Iowa

Benefits of Pole Barn & Post Frame Building Spray Foam Insulation

Spray foam insulation is possibly one of the most valuable investments you could make for your home, business, storage, or barn. Pole barns and post frame buildings are no exception. There are so many benefits to insulating these structures, and with spray foam insulation you will receive so many more advantages than with other types of insulation, such as fiberglass insulation. Some of these benefits include:

pole barn post frame buildings iowa spray foam insulation

  • Noise Reduction – our spray foam reduces noise pollution such as wind and storms.
  • Decreased Energy Costs – your energy costs will decrease because our spray foam is such high quality.
  • Pest Prevention – insects and rodents can not nest in spray foam like they can in other insulation.
  • Moisture Elimination – spray foam insulation is water resistant, which eliminates the possibility of mold and mildew growth.
  • Bulk Reduction – spray foam insulation is much less bulky than other insulation options such as fiberglass.

These are all benefits you will receive you choose spray foam insulation from Iowa Spray Foam. Needless to say, this insulation option is top quality. While these may be slightly more expensive than other insulation options, it is definitely worth it. You will save money in the long run, it is just the original cost that can be daunting.

Types of Spray Foam Insulation for Pole Barn & Post Frame Buildings

We here at Iowa Spray Foam offer two main types of spray foam insulation. They both have their benefits and downfalls, but they are both better than other options. We can help you choose which one will be best for your specific structure that you want to insulate. The two types that we offer include:

Open Cell Spray Foam – this option is lighter and less dense, but it takes up more space. It costs less than closed cell spray foam.

Closed Cell Spray Foam – closed cell spray foam is more dense, but takes up less space. It costs more, but has the added benefit of being water resistant.

Contact us today to learn more about our insulation options or for a FREE estimate. We want to hear from you so you can have peace of mind. Our team of professionals is experienced and knowledgeable in all areas of insulation. Give us a call today!

Spray Foam Insulation: Not Just for Custom Homes

Spray Foam Insulation: Not Just for Custom Homes

new home

Although spray foam insulation has grown in popularity over the last ten years we’ve been in the industry, many people believe it is still only an upgrade for high end custom homes. This is not only false, but what most people don’t know is that spray foam insulation can also be a great cost saver for the entry level home industry. Homes starting in the $200,000 price range benefit the most from spray foam insulation.

I can’t remember how many times during a conversation with a custom home builder or during sales call to a regional production builder that they are ready to quickly dismiss spray foam insulation in an entry level home. Many large, national production builders who sometimes build in many different markets across the country have figured out that spray foam insulation is not only a good idea, but should not be just an upgrade option.

Builders like Beazer and Ryland Homes are using spray foam insulation as a standard insulation product, not just as an upgrade. So what do these national builders know that a smaller custom or regional production builder does not? Spray foam lowers energy cost, which lowers over all monthly cost of home ownership. This helps home owners buy higher priced homes because they have more money left over in their budget for home payments.

They are advertising energy cost like MPG stickers for new cars. A home insulated with spray foam insulation can reduce monthly energy bills up to 50%. Spray foam insulation helps meet energy code easier, reducing building costs which raises profit per home. Spray foam also solves callback issues. How many times has a new home owner called back and complained about how cold or hot a room is in their new home? Bonus rooms above garages or floors being too cold to walk across. Perhaps vaulted ceilings creating hot bedrooms during the summer months.

Savings from smaller HVAC units due to the superb performance of spray foam means more dollars of profit to the production builders and lower operating cost of HVAC units. So it doesn’t matter if you are a small custom builder, building one or two homes a year or a national home builder building thousands of homes a year in many different markets. Spray foam insulation works in entry level homes to high end custom homes. Simply solving problems, creating warm and comfortable homes, and creating lower energy and operating costs. We work with small to large home builders all the time.

Call us now to reap the benefits of spray foam insulation.

Roof Coatings DFT: Mil Thickness

Roof Coatings DFT: Mil Thickness

There are a ton of different types of roof coatings out on the market. The basic key to most of these roof coatings is the Dry Mil Thickness (DFT). Mil is a reference to thousandth of an inch thickness. One mil is one thousandth of an inch thick. To give you perspective, standard copy paper is about 8 mils thick. A standard credit card is anywhere form 20-30 mils thick.

DFT Guidelines

All manufacturers have guidelines on how thick their coating should be applied. Most often they are given in DFT. How they reach that thickness can vary greatly depending on how they are applied and the percentage of solids the particular material is. As a customer what you really want to know is what the DFT will be. This will give you a good idea as to how you should compare roof coating quotes between companies bidding on your project.

Quotes should include how thick the contractor is applying the coating and to what manufacturers specifications they are following. Our quotes state that we are installing the roof to the manufacture’s 10 year specifications. For instance, Gaco Western’s silicon roof coating is applied at 1.5 gallons of silicon roof coating per 100 square foot, which is approximately 22 DFT.  There are many other aspects that also matter when it comes to roof coating thickness.

Percentage of Solids by Volume

Roof coat thickness is only one aspect of roof coatings. The percentage of solids by volume or weight are also an important aspect. This means that if a coating has a 50% solids by volume, when you apply one gallon of coating about half of the coating cures off (leaving only half the material you applied). As an example again, Gaco Western’s silicon roof coating is 95% solids. 95% of the roof coating will still be there once it dries.

Fun fact: all liquids applied at one gallon per 100 square foot have a wet millage of 16 mils.

It is also important to consider how thick the coating can be applied in a single pass. Most acrylic roof coatings need to be applied in several passes. If you apply them too thick in a pass they will mud crack, leaving big cracks in the coating. Since polyurea roof coatings dry very quickly they can be applied in very thick passes, over 40-60 DFT.

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How is your contractor going to check and prove that he is applying the proper thickness? Using a wet mil gauge is the most common way, but you can also use a coating thickness gauge.

When it comes to roof coatings, don’t let someone sell you a quick paint job when you really need a roof coating. Call us today!

Air Barriers: Getting it Right

Air Barriers: Getting it Right

air barrier

There has been a lot of information over the years regarding air and vapor barriers. The information over these barriers has evolved quite a bit. I recently came across this article from covering a few of them and I thought I would add a few things to this thought process.

Joseph Lstiburek usually does a great job of breaking down technical engineer jargon, but I thought I would go a step or two farther and highlight what I think are some of the most important parts of this article. At the basic level this article talks about two different things: air barriers and vapor barriers.

Air Barriers

Air barriers are important because most insulations are fibrous (meaning they allow air to move through them), thus we need to add some kind of air barrier to stop the air flow. Think of it this way: during the winter you put on a nice wool coat and if you go outside it will keep you warm. But if a gust of wind sweeps by the air will pass through the wool coat and make you cold. The same idea is transferred to fiberglass insulation and cellulose insulation. This is why they need an air barrier to help them work properly.

Vapor Barriers

Vapor barriers are designed to stop the vapor from travelling through the wall cavity and soaking the insulation. Let’s go back to the wool coat idea again. Take that wool coat and soak it in a bucket of water then put it on. You will find very quickly that wet wool or wet fiberglass and cellulose conducts temperature very quickly. As Joseph Lstiburek points out, “Vapor is principally transported by air flow not by vapor diffusion. We needed air barriers not vapor barriers to control vapor flow. It took decades for that distinction to be appreciated.”

It was widely thought that vapor diffusion was causing insulation to become saturated with moisture when it was really air flow or air movement. He covers many different ways that have been tried or are currently being used to add an air or vapor barrier. While most of these will work if perfectly installed, in reality most of these do not work because they are not perfectly installed. Joseph points out that in the real world applications are just not matching the designed standards. Talk about labor intensive, check out this fluid applied air barrier:

What Really Works

So let’s cover what does work in the real world: spray foam insulation. Pretty much all of the wall assemblies mentioned here could easily be fixed installing open or closed cell spray foam. Both open and closed cell spray foam are an air seal or air barrier. While some people may think there is a lower cost way to stop air movement in a wall cavity, I would argue that most of these ways require great attention to detail which in turn equals great cost. Spray foam insulation quickly sprays into place filling cracks, holes, gaps, etc. air sealing the wall or attic assembly.

You may try to reinvent the wheel when it comes to air barriers, but you really need a good spray foam contractor!

Importance of a Good Subcontractor

You Need a Good Subcontractor

During the construction process you will be in contact with a lot of subcontractors. While sometimes I feel as though subcontractors can get a bad rap on the jobsite, most of the time they do not deserve it. During the construction process, you will be faced with making tons of decisions at a rapid pace. While a lot of these decisions will be made on cost alone, choosing a subcontractor based solely on that is a bad decision.


A subcontractor should be chosen on many different factors which also includes cost. I could generalize this blog for most subcontractors, but because we are spray foam contractors I will focus on them for this blog. Here are a few factors to consider:

Experience: Experience is a key factor in the spray foam world. Purchasing a rig on eBay and spending a few minutes watching YouTube tutorials does not make an experienced Spray Foam Subcontractor. My general rule of thumb here is finding someone who has been in the business full-time for at least 5 years. You don’t want someone learning on the job during your project.

Training: What kind of training has this subcontractor and their employees completed? The bare minimum here would be training from the manufacturer they purchase their products from. The next step would be completing SPFA certification. Do your homework and ask for documentation.

Proof of License and Insurance: Simply asking for proof doesn’t cut it. Get written proof.

References: Get a list of recent customers from the spray foam contractor and check them. Ask the customers about their good and bad experiences with the subcontractor. Did they show up when promised? Was the work completed in line with the scope of work or quote provided? Was the work done on time? A little careful listening can tell you a lot about the character of the spray foam contractor.

General Contractors: What other general contractors does this spray foam subcontractor work for on a regular basis? What major companies have they completed work for? Large companies have offices full of people on the lookout for potential problem subcontractors. They also have very strict rules before letting subcontractors onto their premise. Leaning on their experience can help you steer clear of issues.

Cost: I left this one for last for good reason. Too many people focus on the cost alone when choosing a spray foam contractor. Price is what you pay, value is what you get. The sweetness of a low price quickly fades when the work being done is not up to standard.

Like most things in life, doing your homework will create the best result when selecting a spray foam contractor for your project. Contact us today for any spray foam needs you have!

Rising Utility Cost Increasing the Value of Spray Foam Insulation

Rising Utility Cost Increasing the Value of Spray Foam Insulation


After reading an article from the Business Record, I’ve been thinking about some of what I would call the “core benefits” of spray foam insulation. I have talked many times in the past about comfort being the largest value of spray foam. And it is, but spray foam insulation has many values associated with it including lowering utility cost. As utility costs continue to rise it becomes an even better asset to saving you money.


Electric Rate graph


According to a CNS News article, Mid-American Energy has implemented the second part of a 3-phase plan in raising electrical rates $45 million dollars in three years. This goes back to the basic supply vs. demand problem. As of January 2014, the US has the smallest supply of electricity since 2007 with an increase in demand of over 14 million people. This problem is only going to worsen as time continues.

Supply vs. Demand

Not only is demand putting a pressure on supply, but environmental groups are mounting legal cases on any new coal-fired electrical plant plans. Many existing coal-fired plants are being taken offline due to legal pressure or expensive upgrade costs to pass tougher emission tests. This site shows a growing list of plants being taken offline.

This leaves us with three choices to increase supply: build new natural gas fired plants, wind generated farms, and lower usage. Natural gas fired plants are relatively clean burning, but when we use natural gas to generate electric power we are also creating a higher demand on natural gas, driving its costs up as well.

Use Less!

Adding spray foam insulation with other energy-lowering options can reduce demand. A properly insulated house or building using spray foam can lower heating and cooling costs by as much as 50%.

Demand per household is also up at this given time. Think about it: back in the 1970s we had one TV per house, one refrigerator, no computers or 4-5 cell phones per home. How many of you now have a refrigerator in your kitchen but also in your basement and garage? How many TVs do you now have in your home? We have all switched to compact fluorescent lighting but demand still increases because of all of the other things in our homes. The problem is it is only going to get worse – how long until we all have 2-3 cars plugged into our garages? That meter is going to spin faster than a Harlem Globetrotters’ basketball!

Spray foam insulation is an investment that will pay increasing dividends as time goes along. Remember, you buy spray foam insulation once, but you buy energy to operate your HVAC system every time it comes on and the costs always goes up over time. To start investing in a lower-usage future, contact us today!