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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon56
    Verified insulation services reviews

Find Insulation pros in Hawthorne

Avatar for Everguard Home Insulation Inc.

Everguard Home Insulation Inc.

23450 Collins Street
4.84(
186
)
Approved Pro

Everguard Home Insulation Inc.

23450 Collins Street
4.84(
186
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
55 local quotes requested

Everguard Insulation has been a family business since 1959. Today, over 65 years and three generations later, we're proud of our contribution to the community, economy and environment. We help people save money on their utility bills while also enjoying a more comfortable home in both summer and winter. We also take pride in helping the environment and doing our part towards energy conservation and making the planet a greener place for generations to come. Additional phone numbers 818.348.1460 & 310.274.5644 - Additional DBA - Home Insulation Products. Award winning.

"We were very with the entire process! They took time to cover everything and the first and second team of workers were polite and careful in the work they performed. Aldi the clean up afterwards was excellent as well. We were super happy and would highly recommend them to anyone thinking of replacing there insulation!!"

Leo C on May 2025

Everguard Insulation has been a family business since 1959. Today, over 65 years and three generations later, we're proud of our contribution to the community, economy and environment. We help people save money on their utility bills while also enjoying a more comfortable home in both summer and winter. We also take pride in helping the environment and doing our part towards energy conservation and making the planet a greener place for generations to come. Additional phone numbers 818.348.1460 & 310.274.5644 - Additional DBA - Home Insulation Products. Award winning.

"We were very with the entire process! They took time to cover everything and the first and second team of workers were polite and careful in the work they performed. Aldi the clean up afterwards was excellent as well. We were super happy and would highly recommend them to anyone thinking of replacing there insulation!!"

Leo C on May 2025


Avatar for Insulation Nation, LLC

Insulation Nation, LLC

25 Pacifica
5.00(
1
)
Approved Pro

Insulation Nation, LLC

25 Pacifica
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
61 local quotes requested

Hi there from Dustin, owner of Insulation Nation! Here in So Cal, we join our Colorado office in providing personalized high touch experiences for our customers. I work with our customers directly every step of the way from evaluation, education and review of options, through the project and to inspection of the results. We've never seen less than a 5 star review. Small businesses live and die by reviews and we are ready to earn 5 stars on your project! Thank you! C-02 Insulation and Acoustic #: 1127373 EXP: 10/31/2026

"We had Insulation Nation (Dustin) come to our house to look at our attis insulation; our house was built in the late 70's and I had added more blown-in insulation many years ago. We decided on adding 8" of blown-in insulation to reduce our heating/cooling cost and to reduce the cycling of our HVAC system. They did a wonderful job of sealing any attic leaks, covers for our canned lighting fixtures, built a dam around our whole house fan, added baffles around our soffits, and added the insulation. Nicely done and a professional job. Would recommend using their service."

Robert S on February 2025

Hi there from Dustin, owner of Insulation Nation! Here in So Cal, we join our Colorado office in providing personalized high touch experiences for our customers. I work with our customers directly every step of the way from evaluation, education and review of options, through the project and to inspection of the results. We've never seen less than a 5 star review. Small businesses live and die by reviews and we are ready to earn 5 stars on your project! Thank you! C-02 Insulation and Acoustic #: 1127373 EXP: 10/31/2026

"We had Insulation Nation (Dustin) come to our house to look at our attis insulation; our house was built in the late 70's and I had added more blown-in insulation many years ago. We decided on adding 8" of blown-in insulation to reduce our heating/cooling cost and to reduce the cycling of our HVAC system. They did a wonderful job of sealing any attic leaks, covers for our canned lighting fixtures, built a dam around our whole house fan, added baffles around our soffits, and added the insulation. Nicely done and a professional job. Would recommend using their service."

Robert S on February 2025


american duct pros

No reviews yet

american duct pros

No reviews yet

your health and quality of your air duct system is our commitment . we specialize in air duct cleaning and analyzing the duct efficiency. we will clean it and if we see anything wrong we will give you the right suggestion how to solve it. we are family business for about 40 years our special is air duct system and dryer vent cleaning for $249.00

your health and quality of your air duct system is our commitment . we specialize in air duct cleaning and analyzing the duct efficiency. we will clean it and if we see anything wrong we will give you the right suggestion how to solve it. we are family business for about 40 years our special is air duct system and dryer vent cleaning for $249.00


"Yaron was super friendly and professional My roof was done correctly! And Everything that was promised to me was done and then some. I highly recommend him."

Shlomi A on May 2024

**Due to our current install schedule our roofing projects start at $12,000** Please call today to schedule your estimate 310-310-4108, thanks!

"Yaron was super friendly and professional My roof was done correctly! And Everything that was promised to me was done and then some. I highly recommend him."

Shlomi A on May 2024


Calebs Imagination

1000 Simplicity
No reviews yet

Calebs Imagination

1000 Simplicity
No reviews yet
5 years of experience

Building or remodeling your dream home. Whatever your imagination envisions we can make it a reality. We have 25 years of experience with pulling permits, designing, drawing schematics/blueprints, earthwork, concrete, stucco, framing, roofing, Plumbing, electrical, HVAC, windows, drywall, insulation and more!

Building or remodeling your dream home. Whatever your imagination envisions we can make it a reality. We have 25 years of experience with pulling permits, designing, drawing schematics/blueprints, earthwork, concrete, stucco, framing, roofing, Plumbing, electrical, HVAC, windows, drywall, insulation and more!


1victor

No reviews yet

1victor

No reviews yet
11 years of experience

. Handyman Services . Windows & Doors . VAC Air Conditioning and Heating . Solar Panels . Insulation . Painting . Paving . Kitchens . Bathrooms . Additions . Patio Covers . ADU . Garage Conversions . And more. Construction & Improvements

. Handyman Services . Windows & Doors . VAC Air Conditioning and Heating . Solar Panels . Insulation . Painting . Paving . Kitchens . Bathrooms . Additions . Patio Covers . ADU . Garage Conversions . And more. Construction & Improvements


Avatar for Leo Home Solutions Inc.

Leo Home Solutions Inc.

7251milwood Avenue
5.00(
2
)

Leo Home Solutions Inc.

7251milwood Avenue
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Leo did a great job. His estimate was 100% accurate. He and his team were always on time, conscientious and respectful of the environment. Definitely recommend."

Duffy H on August 2024

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Leo did a great job. His estimate was 100% accurate. He and his team were always on time, conscientious and respectful of the environment. Definitely recommend."

Duffy H on August 2024


Avatar for Siray Development

Siray Development

Based Out Of
5.00(
1
)

Siray Development

Based Out Of
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At Siray Development, we redefine the art of remodeling with a bold, modern twist. Our portfolio includes cutting-edge kitchen and bathroom renovations, sleek and stylish interior makeovers, and outdoor transformations that embrace the latest architectural trends. Whether it's a residential project or a commercial space, we've got the skills and vision to breathe new life into your surroundings.

"I had the pleasure of working with Siray for my recent floor installation, and I couldn't be happier with the experience. From the moment I contacted them, I was assisted by a courteous and knowledgeable gentleman named Simon. His professionalism and expertise made the entire process smooth and stress-free. Simon took the time to understand my needs and preferences, offering valuable insights and recommendations to help me make the best decisions for my project. He was patient in answering all my questions and provided a clear and detailed estimate, ensuring there were no surprises along the way. The installation team from Siray was equally impressive. They arrived on time, worked efficiently, and paid close attention to every detail. The quality of their workmanship was evident in the final result, and my new floors look absolutely stunning."

Yvonne P on October 2023

At Siray Development, we redefine the art of remodeling with a bold, modern twist. Our portfolio includes cutting-edge kitchen and bathroom renovations, sleek and stylish interior makeovers, and outdoor transformations that embrace the latest architectural trends. Whether it's a residential project or a commercial space, we've got the skills and vision to breathe new life into your surroundings.

"I had the pleasure of working with Siray for my recent floor installation, and I couldn't be happier with the experience. From the moment I contacted them, I was assisted by a courteous and knowledgeable gentleman named Simon. His professionalism and expertise made the entire process smooth and stress-free. Simon took the time to understand my needs and preferences, offering valuable insights and recommendations to help me make the best decisions for my project. He was patient in answering all my questions and provided a clear and detailed estimate, ensuring there were no surprises along the way. The installation team from Siray was equally impressive. They arrived on time, worked efficiently, and paid close attention to every detail. The quality of their workmanship was evident in the final result, and my new floors look absolutely stunning."

Yvonne P on October 2023


Avatar for Next Level Specialty Contracting

Next Level Specialty Contracting

No reviews yet

Next Level Specialty Contracting

No reviews yet
2 years of experience

Welcome to Next Level Specialty Contracting, your premier destination for top-tier insulation services. Our team specializes in providing exceptional insulation solutions that enhance energy efficiency and comfort in residential and commercial spaces. At Next Level Specialty Contracting, we stand out through our unwavering commitment to quality, professionalism, and customer satisfaction. With years of experience in the industry, our skilled team is dedicated to delivering results that exceed expectations. As owner-operated professionals, we take pride in our personalized approach to each project. Our expertise covers a wide range of insulation services, including but not limited to attic insulation, wall insulation, and soundproofing solutions. We work diligently to tailor our services to meet the unique needs of every client, ensuring their space is well-insulated and optimized for energy savings. We understand that a well-insulated space not only enhances comfort but also contributes to long-term cost savings. That's why we prioritize quality materials, efficient techniques, and a keen attention to detail in every project we undertake. When you choose Next Level Specialty Contracting, you're choosing a team that's dedicated to taking your comfort and energy efficiency to the next level. Join our satisfied customers who have experienced the difference of our top-notch insulation services. Reach out to us today to learn more about how we can transform your space with expert insulation solutions. Your comfort is our priority, and we're excited to help you achieve a more energy-efficient future.

Welcome to Next Level Specialty Contracting, your premier destination for top-tier insulation services. Our team specializes in providing exceptional insulation solutions that enhance energy efficiency and comfort in residential and commercial spaces. At Next Level Specialty Contracting, we stand out through our unwavering commitment to quality, professionalism, and customer satisfaction. With years of experience in the industry, our skilled team is dedicated to delivering results that exceed expectations. As owner-operated professionals, we take pride in our personalized approach to each project. Our expertise covers a wide range of insulation services, including but not limited to attic insulation, wall insulation, and soundproofing solutions. We work diligently to tailor our services to meet the unique needs of every client, ensuring their space is well-insulated and optimized for energy savings. We understand that a well-insulated space not only enhances comfort but also contributes to long-term cost savings. That's why we prioritize quality materials, efficient techniques, and a keen attention to detail in every project we undertake. When you choose Next Level Specialty Contracting, you're choosing a team that's dedicated to taking your comfort and energy efficiency to the next level. Join our satisfied customers who have experienced the difference of our top-notch insulation services. Reach out to us today to learn more about how we can transform your space with expert insulation solutions. Your comfort is our priority, and we're excited to help you achieve a more energy-efficient future.


Avatar for InsulNation LLC

InsulNation LLC

5.00(
4
)

InsulNation LLC

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Insulation Nation is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Dustin was extremely professional, knowledgable and easy to work with. His bid was competitive and the service, quality and execution were flawless. I was particularly impressed with the attention to detail and cleanliness - containing and cleaning up all dust so it looked like they were never here. I couldn't be happier with the end result which is significant utilities savings. Our AC use to run almost non-stop, and now it cycles and operates much more efficiently."

Eric W on August 2023

Insulation Nation is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Dustin was extremely professional, knowledgable and easy to work with. His bid was competitive and the service, quality and execution were flawless. I was particularly impressed with the attention to detail and cleanliness - containing and cleaning up all dust so it looked like they were never here. I couldn't be happier with the end result which is significant utilities savings. Our AC use to run almost non-stop, and now it cycles and operates much more efficiently."

Eric W on August 2023

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Insulation questions, answered by experts

When you insulate ductwork, you help protect the air moving through the system from external conditions and keep it sealed within the ducts. This makes your HVAC system more efficient since it doesn’t have to work as hard to heat or cool your home. Insulation can help lower your energy bills and prevent problems like condensation and mold formation inside your ducts.

The R-value is a rating that measures the insulation’s thermal resistance (in other words, how well it insulates). For most pipe insulation, the R-value will fall between one and five. The higher the R-value, the more protection for your pipes. All pipe insulation materials should have an R-value listed in the product description or on the product label.

Ductwork should be wrapped in insulation in certain locations. This includes unconditioned interior parts of the home, such as attics, crawl spaces, basement ceilings, and between floors. Duct joints should also be insulated since they're more likely to leak air than other parts of your system. Building codes in some areas also require ductwork to be insulated.

It’s technically possible to install loose-fill cellulose insulation without a blower, but it’s much more time-consuming, tedious, and dangerous. You’ll need to wear the proper protective coverings to handle the cellulose after it’s been doused in boric acid; use a shovel when you can to transport the material from the bag into the wall cavity.

That said, if you purchase cellulose materials at a home improvement store, ask if they rent out blowers for free or at a discounted rate. In many cases, if you buy the material from the store, they’ll rent out the blower at no extra cost.

Your home's location, budget, and the type of insulation you’re using are just a few of the factors that can help you choose the right insulation. For example, blown-in insulation is typically used in attic spaces, while batts and rolls are ideal for floors and walls. Blown-in insulation is usually a good option if you're adding more insulation to an area that already has some, but not enough.

The Hawthorne, CA homeowners’ guide to insulation services

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