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  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon35
    Verified insulation services reviews

Find Insulation pros in Freeburg

Avatar for Foam Co.

Foam Co.

5.00(
10
)
Approved Pro

Foam Co.

5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
4 years of experience

We are local owned St. Louis insulation provider including, fiberglass/cellusose blown in insulation, Batt Insulation, Spray Foam Insulation, Crawl Space Insulation and Insulation Removal! We come in with the best interest of the homeowner and customize the job to their needs! We pride ourselves in putting the customers needs first!

"efficient cleaned up afterward accurate estimate"

Andy d on October 2024

We are local owned St. Louis insulation provider including, fiberglass/cellusose blown in insulation, Batt Insulation, Spray Foam Insulation, Crawl Space Insulation and Insulation Removal! We come in with the best interest of the homeowner and customize the job to their needs! We pride ourselves in putting the customers needs first!

"efficient cleaned up afterward accurate estimate"

Andy d on October 2024


Avatar for iFOAM Insulation of O'Fallon

iFOAM Insulation of O'Fallon

4.88(
8
)
Approved Pro

iFOAM Insulation of O'Fallon

4.88(
8
)
Approved Pro
Customers say: Quick response
3 years of experience
Free onsite estimate

iFOAM is a U.S.-based insulation franchise fueled by the franchising experts at HorsePower Brands. We specialize in spray foam insulation and also provide best-in-industry blown-in solutions, insulation removal, retrofitting and other specialty project services. At iFOAM, we saw an issue with the industry—a lack of quality and trustworthy services and a clear absence of certified training when it came to spray foam. At iFOAM, we’re flipping the script by providing our certified technicians with the best tools, training and products in the trade and bolstering your experience with prompt, timely communication.

"Job completed as estimated."

Greg M on June 2025

iFOAM is a U.S.-based insulation franchise fueled by the franchising experts at HorsePower Brands. We specialize in spray foam insulation and also provide best-in-industry blown-in solutions, insulation removal, retrofitting and other specialty project services. At iFOAM, we saw an issue with the industry—a lack of quality and trustworthy services and a clear absence of certified training when it came to spray foam. At iFOAM, we’re flipping the script by providing our certified technicians with the best tools, training and products in the trade and bolstering your experience with prompt, timely communication.

"Job completed as estimated."

Greg M on June 2025


Avatar for Indoor Comfort Team

Indoor Comfort Team

4.95(
258
)

Indoor Comfort Team

4.95(
258
)
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

Our customer-first approach has been at core of Indoor Comfort Team® business model since we first began servicing customers in the St. Louis, St. Charles and the Metro East areas with professional air conditioning as well as heating services back in 1979. Customer-first means honesty and integrity are the foundation of everything we do. From your initial phone call, to our certified and licensed service technician completing the job, to your full satisfaction. Trust, knowledge and competitive pricing have made us one of the most respected and trusted home services companies. But the fact is, we owe our success to our great customers and dedicated team who provide dependable service. Our team is proud to serve our customers.

"Indoor Comfort Team installed my HVAC system in 2019 and I have continued to use them for my regular fall and spring servicing. They consistently do an outstanding job. I had my most recent service done today, and the technician, Sabrina McIntyre, was no exception. She was prompt and efficient and carefully explained everything she checked. I was highly satisfied with her work. "

Steve M on November 2025

Our customer-first approach has been at core of Indoor Comfort Team® business model since we first began servicing customers in the St. Louis, St. Charles and the Metro East areas with professional air conditioning as well as heating services back in 1979. Customer-first means honesty and integrity are the foundation of everything we do. From your initial phone call, to our certified and licensed service technician completing the job, to your full satisfaction. Trust, knowledge and competitive pricing have made us one of the most respected and trusted home services companies. But the fact is, we owe our success to our great customers and dedicated team who provide dependable service. Our team is proud to serve our customers.

"Indoor Comfort Team installed my HVAC system in 2019 and I have continued to use them for my regular fall and spring servicing. They consistently do an outstanding job. I had my most recent service done today, and the technician, Sabrina McIntyre, was no exception. She was prompt and efficient and carefully explained everything she checked. I was highly satisfied with her work. "

Steve M on November 2025


Avatar for Lake St Louis Construction LLC

Lake St Louis Construction LLC

5.00(
29
)

Lake St Louis Construction LLC

5.00(
29
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in James Hardie and LP Siding, we also install Versetta Stone and other exterior products; windows, doors, deck/porches, and other repairs. We work with the customer in what they are visualizing to see in the end, custom work and very detail oriented. We have been in business since 2004, but doing this line of work for many years. Visit our website to book online or view some of our past projects: http://lakestlouisconstructionllc.com

"LOOKS GREAT"

Darren D on December 2020

We specialize in James Hardie and LP Siding, we also install Versetta Stone and other exterior products; windows, doors, deck/porches, and other repairs. We work with the customer in what they are visualizing to see in the end, custom work and very detail oriented. We have been in business since 2004, but doing this line of work for many years. Visit our website to book online or view some of our past projects: http://lakestlouisconstructionllc.com

"LOOKS GREAT"

Darren D on December 2020


Anchor Roof Repair/EZ HOME IMPROVEMENTS

4.72(
336
)

Anchor Roof Repair/EZ HOME IMPROVEMENTS

4.72(
336
)
Customers say: Terrific value
41 years of experience

As a family owned Christian business since 1985 we have worked hard to build a solid reputation doing primarily roof repairs, tuck-pointing, skylights, flashing repair, basic roof maintience and inspections, gutter cleaning and gutter guards. I do the majority of work myself with my son and we never sub-contract. I have 40 years of experience and work is usually completed in one day. We take the time to show you exactly what we did by taking pictures of the entire process so that you know exactly what was done. Your satisfaction is our only concern.

"He did a good job, he was excellent, he was very nice, he came on time and he sent pictures."

Lula P on April 2022

As a family owned Christian business since 1985 we have worked hard to build a solid reputation doing primarily roof repairs, tuck-pointing, skylights, flashing repair, basic roof maintience and inspections, gutter cleaning and gutter guards. I do the majority of work myself with my son and we never sub-contract. I have 40 years of experience and work is usually completed in one day. We take the time to show you exactly what we did by taking pictures of the entire process so that you know exactly what was done. Your satisfaction is our only concern.

"He did a good job, he was excellent, he was very nice, he came on time and he sent pictures."

Lula P on April 2022


Avatar for MISSOURI FURNACE & AIR CONDITIONING COMPANY

MISSOURI FURNACE & AIR CONDITIONING COMPANY

5.00(
26
)

MISSOURI FURNACE & AIR CONDITIONING COMPANY

5.00(
26
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a family owned and operated business since 1972. Missouri Furnace & Air Conditioning Company has maintained an A+ rating with the BBB since 1991. We provide 24 hour emergency service 7 days a week. A live person is always available to take your call. Our finance department handles all of your financing needs throughout the process.

"I have had nothing but perfect experiences with Missouri Furnace and Air Conditioning. They installed my boiler heater furnace in 2006 and my air conditioning unit in 2009, and I have used them ever since for the maintenance and service on both. Their customer service personnel are so nice and they get your service call scheduled very promptly. If there is any sort of emergency they will arrange to get a technician to your house the same day if at all possible. The knowledge and expertise of the service technicians is top of the line, and the technicians are always willing to fully explain the work that they are doing in terms that I can understand. Missouri Furnace & Air Conditioning is a truly exceptional company and I would never trust the care of my heating and cooling systems to anyone else. I give them my highest recommendation!"

Alana R on November 2023

We are a family owned and operated business since 1972. Missouri Furnace & Air Conditioning Company has maintained an A+ rating with the BBB since 1991. We provide 24 hour emergency service 7 days a week. A live person is always available to take your call. Our finance department handles all of your financing needs throughout the process.

"I have had nothing but perfect experiences with Missouri Furnace and Air Conditioning. They installed my boiler heater furnace in 2006 and my air conditioning unit in 2009, and I have used them ever since for the maintenance and service on both. Their customer service personnel are so nice and they get your service call scheduled very promptly. If there is any sort of emergency they will arrange to get a technician to your house the same day if at all possible. The knowledge and expertise of the service technicians is top of the line, and the technicians are always willing to fully explain the work that they are doing in terms that I can understand. Missouri Furnace & Air Conditioning is a truly exceptional company and I would never trust the care of my heating and cooling systems to anyone else. I give them my highest recommendation!"

Alana R on November 2023


We offers multiple servies that include Mold Testing, Mold Remidiation, Air Duct Cleaning, Water Restoration, Chimney Sweep, Dryer Vent Cleaning, Dryer Vent Instalation


Energy View Home Improvements

4.85(
48
)

Energy View Home Improvements

4.85(
48
)
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

CALL NOW! Get 0% Interest w/ qualified credit for 3 years! We are general contractors that specialize in new siding , window, door and lifetime roofs . We also have financing available for all who qualify . We believe in doing all the leg work to make the home improvement process as stress free as possible. We are retired from the Air force and Army. We use our good work ethic and honesty to help our customers with their home repair projects. Because of our extensive product line , we have many contractors that buy from us. We sell many of our products at wholesale prices to the public. We work very hard on our reputation and are looking forward to meeting new customers. We service the entire St Louis Metro Area or 100 miles from the St. Louis Arch. We work with your home owners policy, we provide financing, new replacement windows, doors, siding, soffit and fascia, gable and flat roofs, new decks, concrete driveways, side walks, patios, shed pads, carpet, hardwood floors, laminate floors, chain link fences, vinyl fence, wood fences , gutters and downspouts, minor kitchen and bath remodels.

"Excellent work and very professional"

Jacque on July 2020

CALL NOW! Get 0% Interest w/ qualified credit for 3 years! We are general contractors that specialize in new siding , window, door and lifetime roofs . We also have financing available for all who qualify . We believe in doing all the leg work to make the home improvement process as stress free as possible. We are retired from the Air force and Army. We use our good work ethic and honesty to help our customers with their home repair projects. Because of our extensive product line , we have many contractors that buy from us. We sell many of our products at wholesale prices to the public. We work very hard on our reputation and are looking forward to meeting new customers. We service the entire St Louis Metro Area or 100 miles from the St. Louis Arch. We work with your home owners policy, we provide financing, new replacement windows, doors, siding, soffit and fascia, gable and flat roofs, new decks, concrete driveways, side walks, patios, shed pads, carpet, hardwood floors, laminate floors, chain link fences, vinyl fence, wood fences , gutters and downspouts, minor kitchen and bath remodels.

"Excellent work and very professional"

Jacque on July 2020



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Insulation questions, answered by experts

Yes, you should insulate your copper pipes to help regulate their temperature. Well-insulated copper pipes will be protected from freezing and can conserve energy by keeping hot water warm for longer. Foam rubber insulation tubes are the best pipe insulation to prevent freezing since they fit tightly around the pipes while still maintaining some flexibility.

Asphalt roofs provide better insulation than metal roofs, but that doesn’t always mean that asphalt roofs are better for reducing heating and cooling bills. In hotter climates, metal roofs will usually be better for home efficiency because the material reflects more sunlight and reduces solar heat gain. In colder climates, asphalt roofs are sometimes superior in terms of efficiency because they introduce more solar heat gain to your home and have greater insulating capabilities. However, metal roofs installed with an air gap can provide similar levels of insulation.

Because of the moisture concern, open-cell foam requires a vapor barrier. The barrier protects against high humidity and moisture exposure in rooms such as basements, bathrooms, or exterior walls. It wouldn't be necessary in dry interior spaces.

Yes, proper insulation in your attic or ceiling can help prevent ice dams. When attic spaces are too warm, they cause the snow on the roof over those areas to melt more quickly than the rest of the roof and then travel downward to a colder section of the roof where they refreeze. If less heat is allowed to escape from underneath the roof, snow will melt at a more consistent rate, making ice dams less likely.

Ductwork insulation in the crawl space is a simple add-on if you are hiring someone to insulate the entire crawl space already. Separately, it is only a few hours of work. The investment is nothing compared to the return since uninsulated ducts can lose up to 30% of their heating and cooling efficiency.

The Freeburg, IL homeowners’ guide to insulation services

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