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Insulation install or upgrade pros in Simi Valley
We are here to help you with your flooring projects. Our showroom has been recently been remodeled to create an even better shopping experience for you. As always, thank you for your patronage during our 50+ years of serving the flooring needs of customers like yourself in the San Fernando Valley & beyond, and we hope we can continue to be of service to you. Family-owned & Locally-operated since 1973. First "Carpet One" store in the San Fernando Valley, and a member since 1990. Licensed and bonded. CSLB #432146.
"My experience really could not have been better. Tyler worked with me on the selection of an ideal hardwood flooring for my home. Additionally, we did a hand-woven wool carpet on the stairs, and they re-tiled my fireplace. The selection process was educational with zero pressure. Josh and Albert were my installers for the hardwood and tile. They were thorough in everything they did, and worked with me on the nuances of certain areas. They were punctual, communicative, and respectful. Any construction process in your home is going to be stressful, but they made it easy, and they were a pleasure to have around. Arturo installed my carpet, which only took a few hours. He did a great job. These people care about what they're doing and are masters of their craft. I've already referred them to several people and will use them again."
Chris M on November 2023
We are here to help you with your flooring projects. Our showroom has been recently been remodeled to create an even better shopping experience for you. As always, thank you for your patronage during our 50+ years of serving the flooring needs of customers like yourself in the San Fernando Valley & beyond, and we hope we can continue to be of service to you. Family-owned & Locally-operated since 1973. First "Carpet One" store in the San Fernando Valley, and a member since 1990. Licensed and bonded. CSLB #432146.
"My experience really could not have been better. Tyler worked with me on the selection of an ideal hardwood flooring for my home. Additionally, we did a hand-woven wool carpet on the stairs, and they re-tiled my fireplace. The selection process was educational with zero pressure. Josh and Albert were my installers for the hardwood and tile. They were thorough in everything they did, and worked with me on the nuances of certain areas. They were punctual, communicative, and respectful. Any construction process in your home is going to be stressful, but they made it easy, and they were a pleasure to have around. Arturo installed my carpet, which only took a few hours. He did a great job. These people care about what they're doing and are masters of their craft. I've already referred them to several people and will use them again."
Chris M on November 2023
Carpet Time, Inc. is family owned and operated since 1989. Our professional and courteous installers are employees of Carpet Time, Inc. and have been with us for over 15 years. Customer satisfaction is our number one priority! With 25 years of experience in residential and commercial flooring, we truly are your flooring specialists! We Offer FREE In-Home Estimates and also have a Showroom to Visit at Your Convenience.
"Carpet Time was awesome! They were great at communicating with me, they got me the perfect flooring, and they installed in a timely manner."
Abigail P on August 2024
Carpet Time, Inc. is family owned and operated since 1989. Our professional and courteous installers are employees of Carpet Time, Inc. and have been with us for over 15 years. Customer satisfaction is our number one priority! With 25 years of experience in residential and commercial flooring, we truly are your flooring specialists! We Offer FREE In-Home Estimates and also have a Showroom to Visit at Your Convenience.
"Carpet Time was awesome! They were great at communicating with me, they got me the perfect flooring, and they installed in a timely manner."
Abigail P on August 2024
Specializing in Traditional and Modern Hardwood Floor, Luxury Vinyl Plank, and Engineered Flooring Installation, Sanding and Refinishing. Family Owned and Operated, Royal Oak Flooring, Inc has achieved a level of excellence unmatched in the flooring industry. CSLB Licensed and Bonded #1043907
"Laurie and David are gems. They and their team make sure that you feel appreciated as a customer and their quality of work cannot be beat. I would absolutely recommend them and use them again."
Ashley K on May 2022
Specializing in Traditional and Modern Hardwood Floor, Luxury Vinyl Plank, and Engineered Flooring Installation, Sanding and Refinishing. Family Owned and Operated, Royal Oak Flooring, Inc has achieved a level of excellence unmatched in the flooring industry. CSLB Licensed and Bonded #1043907
"Laurie and David are gems. They and their team make sure that you feel appreciated as a customer and their quality of work cannot be beat. I would absolutely recommend them and use them again."
Ashley K on May 2022
Hi my name is Jonathan owner of Marathon Insulation. I started working for a reputable company 13 years ago, just this year I decided to start my own business. I have all the knowledge and hands on experience to answer any of your insulation questions.
"Great very pleased"
Betsy W on December 2023
Hi my name is Jonathan owner of Marathon Insulation. I started working for a reputable company 13 years ago, just this year I decided to start my own business. I have all the knowledge and hands on experience to answer any of your insulation questions.
"Great very pleased"
Betsy W on December 2023
Since 1996, we have serviced California with water damage restoration, mold removal, sewage extraction, smoke & fire damage restoration and flood clean up services 24 hours a day, 7 days a week. We also specialize in carpet, tile, laminate, and wood flooring installation. We use only Green/Safe products and specialize in keeping your home safe. With instantaneous response, prompt action, years of experience and a highly proficient staff, we are qualified to help you with all your flooring and restoration needs for your home or business.
"Guys were very professional. They ran late but let me know well in advance of the scheduled time and they were efficient once they arrived."
Sarah J on June 2021
Since 1996, we have serviced California with water damage restoration, mold removal, sewage extraction, smoke & fire damage restoration and flood clean up services 24 hours a day, 7 days a week. We also specialize in carpet, tile, laminate, and wood flooring installation. We use only Green/Safe products and specialize in keeping your home safe. With instantaneous response, prompt action, years of experience and a highly proficient staff, we are qualified to help you with all your flooring and restoration needs for your home or business.
"Guys were very professional. They ran late but let me know well in advance of the scheduled time and they were efficient once they arrived."
Sarah J on June 2021
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.
"Don't let the whole "family owned business since 1959" fool you. I had to have this company come back 3 times to do a job that should have been done correctly in the first place. They never covered all the open rodent accesses, so they had to call another 3rd party vendor. They left 25% of the vermiculite and had to come back for that. After fixing that problem, they never reinstalled the insulation that was moved in the back area of my attic. I contacted them back and the continuous response was "I will call you back" and it turns out that Cynthia (Ofc Mgr) stated that the owner doesn't know what else he can do for me. ***!!! They got paid for their horrendous service and now they are wiping their hands of any further obligations to make their work right. The people that gave good reviews may have not went into their attic to check out the work, like myself. IT IS HIGHLY RECOMMENDED THAT YOU FIND ANOTHER INSULATION COMPANY. DO NOT USE THIS COMPANY IF YOU WANT QUALITY WORK."
Jane T on December 2023
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.
"Don't let the whole "family owned business since 1959" fool you. I had to have this company come back 3 times to do a job that should have been done correctly in the first place. They never covered all the open rodent accesses, so they had to call another 3rd party vendor. They left 25% of the vermiculite and had to come back for that. After fixing that problem, they never reinstalled the insulation that was moved in the back area of my attic. I contacted them back and the continuous response was "I will call you back" and it turns out that Cynthia (Ofc Mgr) stated that the owner doesn't know what else he can do for me. ***!!! They got paid for their horrendous service and now they are wiping their hands of any further obligations to make their work right. The people that gave good reviews may have not went into their attic to check out the work, like myself. IT IS HIGHLY RECOMMENDED THAT YOU FIND ANOTHER INSULATION COMPANY. DO NOT USE THIS COMPANY IF YOU WANT QUALITY WORK."
Jane T on December 2023
Monteros Hardwood flooring has been a family owned and operated business for over 15 years. We take pride in the quality of each of our projects. We do all hardwood floor work for residential homes along with commercial projects. Monteros Hardwood flooring does the job right. FINANCING AVAILABLE - Please ask for details
"Monteros Hardwood Flooring they are best company in terms of flooring installation. They installed properly, perfectly, clean, aside from that they are easy to talk with because they are honest, kind and respectful. Thank you, to the owner Mr. Javier Monteros."
Bobby M on March 2025
Monteros Hardwood flooring has been a family owned and operated business for over 15 years. We take pride in the quality of each of our projects. We do all hardwood floor work for residential homes along with commercial projects. Monteros Hardwood flooring does the job right. FINANCING AVAILABLE - Please ask for details
"Monteros Hardwood Flooring they are best company in terms of flooring installation. They installed properly, perfectly, clean, aside from that they are easy to talk with because they are honest, kind and respectful. Thank you, to the owner Mr. Javier Monteros."
Bobby M on March 2025
Carpet Sales/Installation/Repair - Ceramic Tile - Epoxy Flooring - Flooring Sales/Installation/Repair - Hardwood Flooring Sales/Installation/Refinishing -
"Excellent work abd speedy service-highly recommended"
Nisha T on March 2025
Carpet Sales/Installation/Repair - Ceramic Tile - Epoxy Flooring - Flooring Sales/Installation/Repair - Hardwood Flooring Sales/Installation/Refinishing -
"Excellent work abd speedy service-highly recommended"
Nisha T on March 2025
Arthur's Flooring is a complete Flooring Store that is family owned and operated. We are a fully licensed and insured Contractor that specialize in Wood floors, Vinyl floors and Laminate floors. We are experts in tile installation of Ceramic Tile, Porcelain Tile, Glass Tile, Marble Tile, Granite Tile and other Natural Stone Tile. Bathroom remodeling experts that know how to make your dreams come true. Give us a call today for a free estimate.
Arthur's Flooring is a complete Flooring Store that is family owned and operated. We are a fully licensed and insured Contractor that specialize in Wood floors, Vinyl floors and Laminate floors. We are experts in tile installation of Ceramic Tile, Porcelain Tile, Glass Tile, Marble Tile, Granite Tile and other Natural Stone Tile. Bathroom remodeling experts that know how to make your dreams come true. Give us a call today for a free estimate.
Attic & Crawlspace & Solar Energy Specialists. The Insulation Labs team has unmatched customer service and attic/solar experience. Pooling years of knowledge and expertise together in order to provide you with the best service possible. Our team is friendly and helpful, explaining any jargon to you in a concise and understandable manner. It is important to work with a team that has a good reputation in your local community; Insulation Labs is known for its affordability, professionalism, and world-class customer service in the greater Los Angeles area. We have earned a reputation as one of the top attic cleaning and insulation replacement services in greater Los Angeles, continually furthering our stellar reputation and customer satisfaction. We provide our customers with home solutions that are tailored to them, allowing them to improve their attics, crawl spaces, and their home's energy efficiency in no time!
"The guys were really neat. They set up a tunnel from the attic to the back door. There really wasn't much to clean up after. They vacuumed out the old insullation and laid in new. It's hard to say if they did a good job in the attic, because I don’t know what its supposed to look like. They were in the attic almost about 7 hours. The only issue was that they said the senior discount on their Angie's list page must be old so they didn't honor it."
Pamela D on November 2024
Attic & Crawlspace & Solar Energy Specialists. The Insulation Labs team has unmatched customer service and attic/solar experience. Pooling years of knowledge and expertise together in order to provide you with the best service possible. Our team is friendly and helpful, explaining any jargon to you in a concise and understandable manner. It is important to work with a team that has a good reputation in your local community; Insulation Labs is known for its affordability, professionalism, and world-class customer service in the greater Los Angeles area. We have earned a reputation as one of the top attic cleaning and insulation replacement services in greater Los Angeles, continually furthering our stellar reputation and customer satisfaction. We provide our customers with home solutions that are tailored to them, allowing them to improve their attics, crawl spaces, and their home's energy efficiency in no time!
"The guys were really neat. They set up a tunnel from the attic to the back door. There really wasn't much to clean up after. They vacuumed out the old insullation and laid in new. It's hard to say if they did a good job in the attic, because I don’t know what its supposed to look like. They were in the attic almost about 7 hours. The only issue was that they said the senior discount on their Angie's list page must be old so they didn't honor it."
Pamela D on November 2024
Insulation installs or upgrades FAQs
R-value measures how well insulation resists heat flow, which directly affects your home's energy efficiency. The higher the R-value, the better the insulation. By calculating the R-value needed for your specific climate and home design, you can choose the right insulation materials and thickness to keep your home comfortable and reduce heating and cooling costs.
You don't need to remove your old insulation before adding new insulation, as long as it's in good condition. Adding new insulation over existing materials can improve your home's energy efficiency. For example, you can install blown-in insulation around fiberglass batts or place rigid insulation over existing layers to enhance the overall R-value. However, if your current insulation is wet, moldy, or damaged, you should remove it to avoid health risks and maintain optimal performance.
Installing insulation typically takes five to twelve hours for batts or boards, and two to five hours for spray foam or blown-in insulation. The exact time depends on the type of material and your home's layout. If you need to remove old insulation, have a larger home, or hard-to-reach areas, the project may take longer.
The International Association of Certified Home Inspectors has said foam board insulation can last up to 100 years if properly installed. Some insulation materials can suffer from water damage or start to sag over many years, thus reducing their insulating ability. Foam boards shouldn't suffer from sagging but have the potential to get damaged. Any broken pieces of foam board can reduce its insulating effectiveness.
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