Live Comfortably for Less with Spray Foam Insulation
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Why Choose Foam Engineers for Spray Foam Insulation?
One of the biggest decisions a homeowner can make is deciding to insulate their home with spray foam insulation. Why? Because spray foam insulation greatly impacts heating bills, comfort levels, and the maintenance cost of the home.
When you partner with Foam Engineers for your spray foam insulation job, you partner with a team that has over 40 years of experience helping St. Louis homeowners insulate their homes. We methodically work through your airflow issues, ensuring that the placement and type of insulation are right for you and paired with the right techniques and technology for your specific challenges.
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Pick a Local Spray Foam Insulation Company
As St. Louis homeowners, we care about the comfort, safety, and financial health of our neighbors. We are not franchisees of some larger conglomerate, tasked with ticking off boxes rather than serving our clients and installing only the products with the best profit margins. We want what’s best for you.
At Foam Engineers, we use the latest technology and tools to identify what parts of your home may benefit from spray foam insulation and what type of spray foam to use. Our decades of work building up our detective skills allow us to diagnose and fix problems in your home much better than other companies’ overworked technicians who only know how to use standard operating procedures defined by the corporate office.
As part of the Second Mile Service family of businesses, we are locally owned and operated with a willingness to go the extra mile for our clients. It’s part of our mission to treat you with respect, integrity, service, and excellence. We are always available to explain what we are doing and why and answer any questions that might arise during the job.
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Insulation Makes Your Home More Comfortable
One of the most common complaints we hear from homeowners is: “I just can’t get my house the right temperature”. The most common reason for temperature differentials and drafts in homes is poor air sealing. Fortunately for our clients, spray foam insulation is one of the most effective methods for sealings the air in a home.
Spray foam expands in place into creases and crevices, drastically reducing air leaks through those entry and exit points. Sealing those leakage points improves the ability of the home’s mechanicals to handle temperature control, giving the homeowner more effective control over their indoor environment. With St. Louis’ wild weather swings and temperature variance from around 25 degrees Fahrenheit in the winter to the 90s in the summer, your comfort depends a lot on your ability to heat and cool your home effectively without leaks.
By reducing the gaps in a home, spray foam insulation also prevents intrusion of external allergens like pollen and dust. If you or your family suffers from indoor allergies, spray foam will likely improve the quality of your indoor air and reduce those issues.


Spray Foam Insulation Saves You Money
A typical homeowner can save up to 15 percent on their heating and cooling costs by having spray foam insulation installed. How does it work? Spray foam’s air sealing properties reduce what is knowns as the Stack Effect.
The Stack Effect refers to the phenomenon of a building that is improperly insulated and sealed leaking conditioned air into the outdoors. This loss of air causes a pressure differential that leads to other portions of the building to suck in non-conditioned air from the outside. That unconditioned air will then need to be conditioned, meaning your A/C or heater has to run more, driving up your costs.
Foam Engineers technicians save you the most money by using high-tech sensing tools like thermal imaging cameras and manometers to precisely target areas of concern and build the best plan for your property.
Reduce Your Maintenance with the Right Insulation
Your A/C, heaters, or central air systems all have to work harder when your home leaks air. These mechanical systems represent a huge investment of resources and substantially contribute to the value of your property. With worn-out or even damaged machines, your property loses re-sale value.
An advantage to spray foam insulation is the reduction of wear on your systems. No longer will you have to run the A/C all-day, everyday to get your home to a tolerable level. Think of how much less your mechanical systems have to work when they don’t have to work against leaks and the Stack Effect.

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Contact Foam Engineers Today!
You spend a lot of time and effort on your home. You deserve a comfortable space that protects against high energy bills and unnecessary strain on your heating and cooling systems. By calling Foam Engineers, you get a dedicated team of St. Louis insulation and airflow specialists who will stop at nothing to give you a home you can love living in for years to come.