Spray foam insulation is one of the most popular types of insulation for homes and commercial buildings. Starting off in liquid form, spray foam is applied to tight spaces where it expands up to 60 times its original liquid volume.
This method of application allows for the even distribution of spray foam insulation to be inside walls and ceilings. This also makes for an ideal method for filling in hard-to-reach places like air ducts and crawl spaces. As the foam expands, it dries and becomes solid insulation.
According to the Department of Energy, spray polyurethane foam insulation (SPF) is 50% more effective at insulating buildings, compared with traditional insulation products. In addition to this, SPF is also versatile and easy-to-install, making it the more cost and energy efficient choice for insulation material.
Spray foam insulation can be categorized into two types: light density open-cell and medium density closed-cell. Both types have their own unique advantages and are the most commonly used variants of insulation in commercial buildings and homes.
Remember, though, that spray foam insulation contractors in Kansas City stress that it’s always best to consult with a professional service provider before applying spray foam insulation to your structure.
Light-Density Open-Cell Spray Foam (ocSPF)
Commonly known as half-pound foam, light-density open-cell SPF, or ocSPF, is semi-rigid foam with a sponge-like appearance. During installation, this SPF expands in such a way that it creates small, open cells that are filled with carbon dioxide. Because it expands during application, ocSPF can fit most cracks and crevices. This product sticks to irregular surfaces to form an air sealing insulation.
OcSPF also has the unique advantage of being pliable. Over time, buildings can contract and expand depending on the weather. Because of its flexibility, ocSPF twists and adjusts with every contraction and expansion, minimizing the need for reinstallation.
Although it can’t block vapors, ocSPF is effective at acting as an air and sound barrier. Because of these traits, ocSPF is usually recommended for interior walls and most indoor applications.
Medium-Density Closed-Cell Spray Foam (ccSPF)
Medium-density closed-cell foam insulation, or ccSPF, is often referred to as two pound (2 lb) foam, due to it being heavier than open-cell spray foam. CcSPF is more rigid than ocSPF, and it comes with a higher Long-Term Thermal Resistance (LTTR) value.
Because of its rigidity and weight, ccSPF can act as both a vapor barrier and an air barrier, making it more efficient than ocSPF. CcSPF also has the unique advantage of adding to the structural strength of walls and ceilings.
When choosing insulation materials and installers, always go for a professional company with trained professionals and OSHA 30 certification. Quality insulation can help lower energy costs and protect structures from weather damage. With over a decade of providing insulation services in Kansas City, A+ Insulation has the tools and the know-how to effectively install insulation for both homes and commercial buildings. Contact us today and our in-house team of experts will help find the most appropriate solution to your insulation needs.
Residents of Kansas City always look forward to springtime. The fresh air is a welcome delight after months of chilly days and bundled up nights. The locals gear up for festival season, St. Patrick’s Day, and the Brookside Art Annual which are all citywide celebrations that pump up people of all ages. Of course, the spring season also brings back the Kansas City Royals, our boys in blue, to the baseball park.
Spring is a great time to install or replace attic insulation. Your household may have exhausted the HVAC system throughout the winter, so now’s a great time to let it recover and direct your attention to the insulation. Furthermore, spring installation also prepares you for the warm, humid weather that summer is sure to bring. This way, you wouldn’t spend so much on home cooling costs in the future.
Warm, cozy, and full of character, you love your 1960 home.
It’s often easiest to add insulation to the attic area. If your attic is unfinished and unconditioned like many old homes, adding batt insulation to the underside of the roof is a smart move.
Pink fiberglass insulation, consisting of extremely fine glass fibers, comes in different forms. Most commonly, it comes in the form of blankets and loose-fill.
Insulation is seldom discussed but is crucial to the well-being, comfort, and protection of a family. Often, the original insulation installed will last for many years. But sometimes, problems happen, such as:
Air conditioning season can be brutal on your budget. Energy bills soar and it makes you start to question everything about your home. Is your air conditioner losing efficiency? Does your home need more insulation? Should you invest in new, energy-efficient windows? The team at A+ took a look at all of your options.
chances are your home may not have enough. Unless you’ve added extra insulation when building your home, or added insulation to the home you bought or renovated, there’s a 9 in 10 chance that it doesn’t have enough. NAIMA (North American Insulation Manufacturers Association) reports that 

There are many positive features of older homes that can potentially, if they don’t already, provide energy-saving qualities. For instance, tin roofs are popular in older homes and can be restored to help reflect solar heat and keep the house cool. The biggest concern for homeowners of older houses in relation to energy waste is
The thought of performing costly home maintenance typically scares homeowners from having a proper inspection done on their home. Putting off home energy evaluations as an attempt to avoid a potentially large bill is common, but also completely backwards. In fact,
An energy assessment will determine where you require additional insulation and where you have leaks. As a homeowner, it’s beneficial to be aware of your home’s problem areas. When these areas are repaired or sealed it can make a huge difference to your home’s heating and cooling costs. The
The first place to look is the attic, because heat rises. On a cold day your house acts like a big chimney
This sets off a chain reaction where the low pressure near the foundation of your house attempts to balance by
On the outside of your home, we’ll look for places where building materials join including:
Inside your home, there are numerous opportunities for leaks to occur, such as:
Once homeowners are aware of the potential improvements needed in their home’s insulation, they can plan accordingly to repair them. Not every household is set up financially to tackle costly home improvement projects at the drop of a hat. The benefit of having a 
For those not in the insulation field, the differences between
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