Top-rated insulation install or upgrade pros.

Get matched with top insulation install or upgrade pros in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Insulation install or upgrade pros in Springfield

Avatar for D&S Floor Covering Inc
D&S Floor Covering Inc
5622 OX Rd
4.82(
106
)
Approved Pro
D&S Floor Covering Inc
5622 OX Rd
4.82(
106
)
Approved Pro
Customers say: Quick response
361 local quotes requested
26 years of experience

D&S Floor covering services the northern virginia area since 1999! We are a local small business willing to serve! We also offer financing! Come stop in anytime, shop at home or visit our website at www.dsfloorcovering.com

"Wow! Look at the hardwood flooring we had installed on 4-15-24 on the stairs and the whole second floor. It only took 2 days! The whole job cost $10,680 for hardwood upstairs the stairs to the first floor. We paid $2100 for high quality vinyl for the stairs going to the basement with the landing, plus tax. We worked with [*** Link removed ***] They have a tiny store at 5622 Ox Rd, Fairfax Station, VA 22039. Or call 703-764-9330 and they will come to your house. I got 2 other quotes from well-known companies. The estimates for the exact same job were $18,473 and $22,250. The company with the highest quote was very nice and informative. He told me his crews have been with him for 20 years. I was tempted, but just couldn’t pay close to double the price. The 3 man crew that came Monday worked FAST. The lead man has been with his boss for exactly 20 years, since he was 16 years old. He did all of the stair work, beautifully. The second day he came alone and finished the job. We Love our new floors!"

Kennet M on April 2024

D&S Floor covering services the northern virginia area since 1999! We are a local small business willing to serve! We also offer financing! Come stop in anytime, shop at home or visit our website at www.dsfloorcovering.com

"Wow! Look at the hardwood flooring we had installed on 4-15-24 on the stairs and the whole second floor. It only took 2 days! The whole job cost $10,680 for hardwood upstairs the stairs to the first floor. We paid $2100 for high quality vinyl for the stairs going to the basement with the landing, plus tax. We worked with [*** Link removed ***] They have a tiny store at 5622 Ox Rd, Fairfax Station, VA 22039. Or call 703-764-9330 and they will come to your house. I got 2 other quotes from well-known companies. The estimates for the exact same job were $18,473 and $22,250. The company with the highest quote was very nice and informative. He told me his crews have been with him for 20 years. I was tempted, but just couldn’t pay close to double the price. The 3 man crew that came Monday worked FAST. The lead man has been with his boss for exactly 20 years, since he was 16 years old. He did all of the stair work, beautifully. The second day he came alone and finished the job. We Love our new floors!"

Kennet M on April 2024


Avatar for Lux Flooring Inc
Lux Flooring Inc
4400 Payne Dr
5.00(
6
)
Approved Pro
Lux Flooring Inc
4400 Payne Dr
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
324 local quotes requested

We have the experience and dedication to get the job done right! Specializing in flooring services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"They were excellent from start to finish. Started on time and finished on time. Will definitely used them again. Highly recommended"

Janice B on June 2025

We have the experience and dedication to get the job done right! Specializing in flooring services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"They were excellent from start to finish. Started on time and finished on time. Will definitely used them again. Highly recommended"

Janice B on June 2025


Avatar for DMV Insulation
DMV Insulation
Located At
5.00(
2
)
Approved Pro
DMV Insulation
Located At
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
138 local quotes requested

Welcome to DMV Insulation, your trusted partner in creating homes that prioritize comfort, energy efficiency, and tranquility. At DMV Insulation, we specialize in the expert installation of attic insulation, dedicated to transforming your living space into a haven of coziness and serenity. Our Mission: At the core of DMV Insulation's mission is the commitment to enhancing your home environment by seamlessly blending cutting-edge insulation solutions with a passion for sustainability. We believe in creating spaces that not only shield you from the elements but also contribute to a greener and quieter world. Specialization in Attic Insulation: Our focus on attic insulation sets us apart as specialists in this critical aspect of home comfort. The attic plays a pivotal role in regulating indoor temperatures and sound insulation. We bring expertise to ensure that your attic is optimally insulated, providing a barrier against the elements and significantly improving energy efficiency. Energy Efficiency: Experience the transformative power of our insulation solutions that go beyond mere temperature control. By investing in our attic insulation services, you'll witness a substantial reduction in your energy bills. Our solutions are designed to minimize heat transfer, keeping your home cool in the summer and warm in the winter without over-reliance on heating or cooling systems. Noise Reduction: Say goodbye to unwanted disturbances and revel in the tranquility of your home. Our attic insulation not only regulates temperature but also acts as a barrier against external noise. Enjoy a peaceful living environment where the hustle and bustle of the outside world are kept at bay, allowing you to unwind and relax in your sanctuary. Contact us today to embark on a journey toward a more sustainable, peaceful, and cost-effective living space.

"Phillip provided quotes and answered my questions patiently and promptly. While we didn’t proceed with the company due to our specific needs, Phillip was courteous and professional throughout the process."

Pei-Hsuan C on March 2025

Welcome to DMV Insulation, your trusted partner in creating homes that prioritize comfort, energy efficiency, and tranquility. At DMV Insulation, we specialize in the expert installation of attic insulation, dedicated to transforming your living space into a haven of coziness and serenity. Our Mission: At the core of DMV Insulation's mission is the commitment to enhancing your home environment by seamlessly blending cutting-edge insulation solutions with a passion for sustainability. We believe in creating spaces that not only shield you from the elements but also contribute to a greener and quieter world. Specialization in Attic Insulation: Our focus on attic insulation sets us apart as specialists in this critical aspect of home comfort. The attic plays a pivotal role in regulating indoor temperatures and sound insulation. We bring expertise to ensure that your attic is optimally insulated, providing a barrier against the elements and significantly improving energy efficiency. Energy Efficiency: Experience the transformative power of our insulation solutions that go beyond mere temperature control. By investing in our attic insulation services, you'll witness a substantial reduction in your energy bills. Our solutions are designed to minimize heat transfer, keeping your home cool in the summer and warm in the winter without over-reliance on heating or cooling systems. Noise Reduction: Say goodbye to unwanted disturbances and revel in the tranquility of your home. Our attic insulation not only regulates temperature but also acts as a barrier against external noise. Enjoy a peaceful living environment where the hustle and bustle of the outside world are kept at bay, allowing you to unwind and relax in your sanctuary. Contact us today to embark on a journey toward a more sustainable, peaceful, and cost-effective living space.

"Phillip provided quotes and answered my questions patiently and promptly. While we didn’t proceed with the company due to our specific needs, Phillip was courteous and professional throughout the process."

Pei-Hsuan C on March 2025


Avatar for Capital Insulation LLC
Capital Insulation LLC
3736 Morningside Drive
4.75(
44
)
Approved Pro
Capital Insulation LLC
3736 Morningside Drive
4.75(
44
)
Approved Pro
Customers say: Terrific value
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
88 local quotes requested

Proudly serving Northern Virginia since 2005, Capital Insulation, LLC is a residential insulation specialist. Our goal is to improve the thermal efficiency of your home by proving the highest quality, state of the art services at competitive prices using the finest quality insulation material available. We offer many different types of custom work. An exciting mix of strategies contributes to the high success rates of implementing energy efficient insulation. Whether it’s using more organic materials, denser materials, or premium insulation materials, energy efficient insulation is designed to cut back on energy and fuel consumption upon installation and through many years of use. But the biggest attraction of energy efficient insulation among our clients is the lower energy cost that comes from outfitting your home with these state of the art and cutting edge insulations. We'll come to your home and assess where new or better insulation is needed most. Then our skilled group of installers will make sure that your new insulation is placed in your home correctly, to ensure that you maximize energy efficiency.

"When my Dominion Home Energy Report showed that I “used 101% more electricity than average homes,” I knew it was time to do something! I read reviews and then reached out to several companies for an estimate to replace my attic insulation. Capital Insulation provided an itemized quote that was the best value. I was happy every step of the process from working with Karl on the estimate to scheduling the installation with Lisa and communication with the crew while they did the work. The installation was completed quickly, they cleaned up when done, and payment via bank transfer was simple through QuickBooks. I will gladly recommend Capital Insulation to friends and family."

Wayne E on September 2024

Proudly serving Northern Virginia since 2005, Capital Insulation, LLC is a residential insulation specialist. Our goal is to improve the thermal efficiency of your home by proving the highest quality, state of the art services at competitive prices using the finest quality insulation material available. We offer many different types of custom work. An exciting mix of strategies contributes to the high success rates of implementing energy efficient insulation. Whether it’s using more organic materials, denser materials, or premium insulation materials, energy efficient insulation is designed to cut back on energy and fuel consumption upon installation and through many years of use. But the biggest attraction of energy efficient insulation among our clients is the lower energy cost that comes from outfitting your home with these state of the art and cutting edge insulations. We'll come to your home and assess where new or better insulation is needed most. Then our skilled group of installers will make sure that your new insulation is placed in your home correctly, to ensure that you maximize energy efficiency.

"When my Dominion Home Energy Report showed that I “used 101% more electricity than average homes,” I knew it was time to do something! I read reviews and then reached out to several companies for an estimate to replace my attic insulation. Capital Insulation provided an itemized quote that was the best value. I was happy every step of the process from working with Karl on the estimate to scheduling the installation with Lisa and communication with the crew while they did the work. The installation was completed quickly, they cleaned up when done, and payment via bank transfer was simple through QuickBooks. I will gladly recommend Capital Insulation to friends and family."

Wayne E on September 2024


Avatar for Virginia Top Floors
Virginia Top Floors
6100 River Forest Dr
4.87(
70
)
Approved Pro
Virginia Top Floors
6100 River Forest Dr
4.87(
70
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
356 local quotes requested

Virginia Top Floors is your local, trusted hardwood flooring company. Our team of flooring professionals offers hardwood floor installation, refinishing, and screening & recoating as well as staircase remodeling. We cherish your trust in us and return the favor, upholding the highest standards. With us, you can expect nothing less than quality craftsmanship and unmatched customer service. We’re proud of our work and it shows. Reference the glowing testimonials we’ve gathered. With 50+ years of experience, we’re confident we can achieve the same results for you. In fact, the top Northern Virginia realtors recommend us to their clients. Whether you’re moving in, renovating, or preparing for sale, our hardwood experts are there for you. Look no further than Virginia Top Floors for your hardwood flooring expertise. To learn more about how we can help, call us at (703) 537-9699 or visit virginiatopfloors.com.

"We recently had our hardwood floors refinished by Virginia Top Floors, and the results absolutely exceeded our expectations. From start to finish, the team was professional, punctual, and highly skilled. The consultation process was straightforward, and they took the time to explain the refinishing options available, helping us choose the best finish for our home. Once work began, they treated our home with care, maintaining a clean and organized workspace every step of the way. The final result? Our floors look brand new—rich in color, smooth to the touch, and glowing with a beautiful, even finish. We decided to go with a Red Mahogany color. It has completely transformed the look and feel of our home. We had visitors already compliment how amazing the floors look! If you’re considering hardwood floor refinishing, I highly recommend Virginia Top Floors. Their attention to detail, craftsmanship, and customer service are truly top-notch. We're thrilled with the outcome and grateful for their excellent work! Adrian"

Adrian M on May 2025

Virginia Top Floors is your local, trusted hardwood flooring company. Our team of flooring professionals offers hardwood floor installation, refinishing, and screening & recoating as well as staircase remodeling. We cherish your trust in us and return the favor, upholding the highest standards. With us, you can expect nothing less than quality craftsmanship and unmatched customer service. We’re proud of our work and it shows. Reference the glowing testimonials we’ve gathered. With 50+ years of experience, we’re confident we can achieve the same results for you. In fact, the top Northern Virginia realtors recommend us to their clients. Whether you’re moving in, renovating, or preparing for sale, our hardwood experts are there for you. Look no further than Virginia Top Floors for your hardwood flooring expertise. To learn more about how we can help, call us at (703) 537-9699 or visit virginiatopfloors.com.

"We recently had our hardwood floors refinished by Virginia Top Floors, and the results absolutely exceeded our expectations. From start to finish, the team was professional, punctual, and highly skilled. The consultation process was straightforward, and they took the time to explain the refinishing options available, helping us choose the best finish for our home. Once work began, they treated our home with care, maintaining a clean and organized workspace every step of the way. The final result? Our floors look brand new—rich in color, smooth to the touch, and glowing with a beautiful, even finish. We decided to go with a Red Mahogany color. It has completely transformed the look and feel of our home. We had visitors already compliment how amazing the floors look! If you’re considering hardwood floor refinishing, I highly recommend Virginia Top Floors. Their attention to detail, craftsmanship, and customer service are truly top-notch. We're thrilled with the outcome and grateful for their excellent work! Adrian"

Adrian M on May 2025


Avatar for Aladdin Carpet & Floors
Aladdin Carpet & Floors
12321 Parklawn Dr
4.59(
394
)
Approved Pro
Aladdin Carpet & Floors
12321 Parklawn Dr
4.59(
394
)
Approved Pro
Customers say: Super punctual
107 local quotes requested
39 years of experience

Transform your home or office with our exceptional flooring products and services. Serving Maryland, Virginia, and DC since 1986, we pride ourselves on delivering high-quality craftsmanship and outstanding customer service. Our team of skilled and experienced on-staff installers are dedicated to ensuring that your project is completed with the utmost attention to detail and excellence. We offer an extensive range of flooring options, including solid and engineered hardwood, laminate, luxury vinyl tile, cork, wool carpet, premium nylon carpet, carpet remnants, ceramic tile, marble, glass tile, mosaic tile, floor and wall tile, glass doors, plumbing fixtures, cabinets, counter tops, mirrors, medicine cabinets, and more. In addition to our flooring options, we provide a wide range of services to help you achieve your dream space. Our services include design consultations, kitchen and bathroom remodeling, drywall, painting, and installation of floors, cabinets, counter tops, and shower glass doors, as well as state-of-the-art hardwood refinishing We are also experts in restoration for insurance claims using Xactimate software. Our team is fully committed to helping you every step of the way and delivering outstanding results that exceed your expectations. Contact us today to schedule a consultation and let us bring your vision to life.

"My experience with Aladdin Carpet & Floors was top notch!! From beginning to end everyone was knowledgeable, courteous, patient and helpful! Majid helped me with choosing new carpet and Ariv, Miguel and Rodrigo did an excellent job with the installation. Their attention to detail throughout the installation was exceptional!! Couldn't be happier and love my new carpet!"

Mary W on November 2024

Transform your home or office with our exceptional flooring products and services. Serving Maryland, Virginia, and DC since 1986, we pride ourselves on delivering high-quality craftsmanship and outstanding customer service. Our team of skilled and experienced on-staff installers are dedicated to ensuring that your project is completed with the utmost attention to detail and excellence. We offer an extensive range of flooring options, including solid and engineered hardwood, laminate, luxury vinyl tile, cork, wool carpet, premium nylon carpet, carpet remnants, ceramic tile, marble, glass tile, mosaic tile, floor and wall tile, glass doors, plumbing fixtures, cabinets, counter tops, mirrors, medicine cabinets, and more. In addition to our flooring options, we provide a wide range of services to help you achieve your dream space. Our services include design consultations, kitchen and bathroom remodeling, drywall, painting, and installation of floors, cabinets, counter tops, and shower glass doors, as well as state-of-the-art hardwood refinishing We are also experts in restoration for insurance claims using Xactimate software. Our team is fully committed to helping you every step of the way and delivering outstanding results that exceed your expectations. Contact us today to schedule a consultation and let us bring your vision to life.

"My experience with Aladdin Carpet & Floors was top notch!! From beginning to end everyone was knowledgeable, courteous, patient and helpful! Majid helped me with choosing new carpet and Ariv, Miguel and Rodrigo did an excellent job with the installation. Their attention to detail throughout the installation was exceptional!! Couldn't be happier and love my new carpet!"

Mary W on November 2024


Avatar for Discount Energy Services
Discount Energy Services
1520 Belle View Blvd
4.36(
81
)
Approved Pro
Discount Energy Services
1520 Belle View Blvd
4.36(
81
)
Approved Pro
Customers say: Terrific value
333 local quotes requested
41 years of experience

Discount Energy Services has been insulating homes in Northern Virginia and the Washington, D.C. Metro area for over 30 years, and we have insulated more older homes than any of the other insulation contractors. The owner has over 40 years experience, and has always been specialized in insulating the older homes. Please call to have questions about your home insulation needs personally answered, and for an appointment for your free insulation estimate. After consulting with us, you may decide which type of insulation, and how much insulation you want after we give you your insulation suggestions, and we will also let you know what we recommend most. We will send our energy conservation specialist to your home to measure, and give you your free written prices for the energy saving options best suited for your home, whenever you are ready. Thanks again for checking with us. We guarantee the best job at the best price, and look forward to your call.

"Job done beautiful"

Thomas W on October 2024

Discount Energy Services has been insulating homes in Northern Virginia and the Washington, D.C. Metro area for over 30 years, and we have insulated more older homes than any of the other insulation contractors. The owner has over 40 years experience, and has always been specialized in insulating the older homes. Please call to have questions about your home insulation needs personally answered, and for an appointment for your free insulation estimate. After consulting with us, you may decide which type of insulation, and how much insulation you want after we give you your insulation suggestions, and we will also let you know what we recommend most. We will send our energy conservation specialist to your home to measure, and give you your free written prices for the energy saving options best suited for your home, whenever you are ready. Thanks again for checking with us. We guarantee the best job at the best price, and look forward to your call.

"Job done beautiful"

Thomas W on October 2024


Avatar for Prudent Homes
Prudent Homes
3012 PS Business Center Dr
4.78(
229
)
Approved Pro
Prudent Homes
3012 PS Business Center Dr
4.78(
229
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
301 local quotes requested

Prudent Homes (703) 361-7600 is a full service insulation contractor established in 2003. We are one of the top rated contractors based in the Washington Metropolitan area. Servicing Northern Virginia, Maryland, and Washington D.C. Prudent Homes is a 9 time Angie's List Super Service Award Winner. We are accredited by the Spray Polyurethane Foam Alliance in the science of spray foam building envelopes. We are Class A Residential Home Builder with a Class A Building Envelope Specialty Designation.

"It went great. They provided a quote in a timely fashion. Knowledgeable. No sales people. They know their stuff and offered me a great service at a great price. They were in and out in one day."

Arielle M on February 2025

Prudent Homes (703) 361-7600 is a full service insulation contractor established in 2003. We are one of the top rated contractors based in the Washington Metropolitan area. Servicing Northern Virginia, Maryland, and Washington D.C. Prudent Homes is a 9 time Angie's List Super Service Award Winner. We are accredited by the Spray Polyurethane Foam Alliance in the science of spray foam building envelopes. We are Class A Residential Home Builder with a Class A Building Envelope Specialty Designation.

"It went great. They provided a quote in a timely fashion. Knowledgeable. No sales people. They know their stuff and offered me a great service at a great price. They were in and out in one day."

Arielle M on February 2025


Avatar for AG Construction & Flooring
AG Construction & Flooring
Cattail River Drive
4.87(
571
)
Approved Pro
AG Construction & Flooring
Cattail River Drive
4.87(
571
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
862 local quotes requested

AG Construction is a licensed small business dedicated to providing customers with the highest quality work, while keeping pricing very fair and affordable. With more than 10 years experience restoring, refinishing, and installing wood floors owner/operator Aaron Goodman personally oversees all projects. When you work with AG Construction you know you are getting the work of skilled professionals who are committed to giving customers the personal care and attention they deserve. We offer free estimates and promise an honest assessment of your project. We don't believe in taking on jobs for which we can not provide the best-possible service. AG Construction is committed to prompt and reliable scheduling.

"We just had AG Flooring replace carpet with wood flooring and then sand and refinish it to match the existing wood floor. They did a beautiful job and it was a good price. They were on time and professional and finished well ahead of schedule. I would recommend them as I will definitely work with AG Flooring again if the need arises. Photos show before with the carpet and after with all wood floors and refinished."

Carol T on September 2020

AG Construction is a licensed small business dedicated to providing customers with the highest quality work, while keeping pricing very fair and affordable. With more than 10 years experience restoring, refinishing, and installing wood floors owner/operator Aaron Goodman personally oversees all projects. When you work with AG Construction you know you are getting the work of skilled professionals who are committed to giving customers the personal care and attention they deserve. We offer free estimates and promise an honest assessment of your project. We don't believe in taking on jobs for which we can not provide the best-possible service. AG Construction is committed to prompt and reliable scheduling.

"We just had AG Flooring replace carpet with wood flooring and then sand and refinish it to match the existing wood floor. They did a beautiful job and it was a good price. They were on time and professional and finished well ahead of schedule. I would recommend them as I will definitely work with AG Flooring again if the need arises. Photos show before with the carpet and after with all wood floors and refinished."

Carol T on September 2020


Avatar for Comfenergy, LLC
Comfenergy, LLC
45714 Oakbrook Ct
4.70(
50
)
Approved Pro
Comfenergy, LLC
45714 Oakbrook Ct
4.70(
50
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
209 local quotes requested

Over 20 years of experience in the home comfort and efficiency field. We find solutions to the issues that your HVAC company can't. Dusty homes, hot and cold spots, high utility bills, drafty fireplaces, rooms above garages, cold floors, dirty carpet edges, and much more can be fixed by us. We provide "comfort and energy solutions".

"A total disaster. An inexperienced, untrained crew created more issues than I had before they began their work. My goal was to increase comfort levels in my senior-living, one-level home built on a slab that is super cold in the winter. I hate as a senior being taken advantage of. I was very naive. I have spent thousands and now am having to throw more good money after bad to try and make my home comfortable to live in. It is so bad; I am ready to sell! And I can’t afford to after all I have spent, without taking a loss on the sale. They dense packed my walls and now I am colder; in the process, they removed the flashing above my windows which now leak. I had to hire a window installer to replace the flashing that their incompetent crew removed. They failed to put back the siding properly, so it was hanging off my house. Once again, I had to hire a handy man to refasten the siding the crew removed while dense packing. And the dense packing was useless as it didn't enter the cavities that already had batt insulation. While spray foaming triangle boxes, boots, and plenum, they sealed off all my dampers resulting in zero air flow. They reluctantly came back and had to dig out the dampers that they had foamed over. In fact, they over-foamed at junction boxes, boots, and plenum so that HVAC techs couldn't even tune my system. There is 2 feet of foam, yet hot air is rushing out of the flexible ducts that weren’t sealed properly. Yet there remain gaps on my boxes, boots, and plenum. Just today, a HVAC tech walked me around the attic, and I could feel the hot air rushing into my attic at the junctions, boxes, boots, and plenums that are all wide open; that I paid to have sealed. I almost threw up; I am heating my attic! And the tech said it looks like a dog was in my attic as the Comfenergy crews failed to put back my blown-in fiberglass insulation they removed when trying to foam, so there is no insulation at the boxes and boots. They were simply careless and failed to rake it back and even out my insulation resulting in further cold spots I didn't have. In short, I now will have to hire another company to blow in more insulation and make sure it is even, so I don't have cold/hot spots. Additionally, they left the lights on in the attic, didn't replace the attic access foam barrier, and failed to seal the major penetrations including light cans/recessed lights and supply vents I paid for. Next came the bathroom exhaust fans; they were installed improperly and didn't vent because the outside flaps remained closed, while inside a cold draft came in my bathroom because the foam sealing, I paid for wasn't done properly. So now both my bathrooms are drafty. They were cold; now they are cold AND drafty. The HVAC tech today remarked he felt badly that I have two or more space heaters in every room, including the bathrooms! I strongly recommend carefully watching the crew if you ever choose to allow them to do any work for you. I trusted them. And I regret that. I was naive. I was cold. Rather I am still cold! I trusted their salesperson. The crew that did mine were either let go or quit. In fact, one of them still calls seeking to do side work. I politely declined. I suggest you do the same and seek a competent company that you can trust, does the work you paid for properly, and doesn't damage your home."

Charles K on November 2022

Over 20 years of experience in the home comfort and efficiency field. We find solutions to the issues that your HVAC company can't. Dusty homes, hot and cold spots, high utility bills, drafty fireplaces, rooms above garages, cold floors, dirty carpet edges, and much more can be fixed by us. We provide "comfort and energy solutions".

"A total disaster. An inexperienced, untrained crew created more issues than I had before they began their work. My goal was to increase comfort levels in my senior-living, one-level home built on a slab that is super cold in the winter. I hate as a senior being taken advantage of. I was very naive. I have spent thousands and now am having to throw more good money after bad to try and make my home comfortable to live in. It is so bad; I am ready to sell! And I can’t afford to after all I have spent, without taking a loss on the sale. They dense packed my walls and now I am colder; in the process, they removed the flashing above my windows which now leak. I had to hire a window installer to replace the flashing that their incompetent crew removed. They failed to put back the siding properly, so it was hanging off my house. Once again, I had to hire a handy man to refasten the siding the crew removed while dense packing. And the dense packing was useless as it didn't enter the cavities that already had batt insulation. While spray foaming triangle boxes, boots, and plenum, they sealed off all my dampers resulting in zero air flow. They reluctantly came back and had to dig out the dampers that they had foamed over. In fact, they over-foamed at junction boxes, boots, and plenum so that HVAC techs couldn't even tune my system. There is 2 feet of foam, yet hot air is rushing out of the flexible ducts that weren’t sealed properly. Yet there remain gaps on my boxes, boots, and plenum. Just today, a HVAC tech walked me around the attic, and I could feel the hot air rushing into my attic at the junctions, boxes, boots, and plenums that are all wide open; that I paid to have sealed. I almost threw up; I am heating my attic! And the tech said it looks like a dog was in my attic as the Comfenergy crews failed to put back my blown-in fiberglass insulation they removed when trying to foam, so there is no insulation at the boxes and boots. They were simply careless and failed to rake it back and even out my insulation resulting in further cold spots I didn't have. In short, I now will have to hire another company to blow in more insulation and make sure it is even, so I don't have cold/hot spots. Additionally, they left the lights on in the attic, didn't replace the attic access foam barrier, and failed to seal the major penetrations including light cans/recessed lights and supply vents I paid for. Next came the bathroom exhaust fans; they were installed improperly and didn't vent because the outside flaps remained closed, while inside a cold draft came in my bathroom because the foam sealing, I paid for wasn't done properly. So now both my bathrooms are drafty. They were cold; now they are cold AND drafty. The HVAC tech today remarked he felt badly that I have two or more space heaters in every room, including the bathrooms! I strongly recommend carefully watching the crew if you ever choose to allow them to do any work for you. I trusted them. And I regret that. I was naive. I was cold. Rather I am still cold! I trusted their salesperson. The crew that did mine were either let go or quit. In fact, one of them still calls seeking to do side work. I politely declined. I suggest you do the same and seek a competent company that you can trust, does the work you paid for properly, and doesn't damage your home."

Charles K on November 2022

...
Showing 1-10 of 864

FAQs for insulation install or upgrade projects in Springfield, VA

Wool insulation commands a higher price point than traditional fiberglass options. Mineral wool starts at $1.40 per square foot for materials, while premium sheep's wool can reach $4 per square foot. The higher cost reflects wool's superior performance characteristics, including better fire resistance, moisture management properties, and environmental benefits. Many homeowners find this premium worthwhile for the improved insulating performance and natural composition.

The value proposition of wool insulation extends beyond basic thermal performance. Natural wool products resist fire without the need for chemical treatments, manage moisture effectively, and offer excellent durability. Unlike many synthetic alternatives, wool insulation materials are renewable resources with minimal environmental impact. For homeowners concerned with indoor air quality, energy efficiency, and sustainable building practices, the additional investment often justifies itself through performance and peace of mind.

Mineral wool installations can last up to 50 years when properly installed and maintained in dry conditions. Sheep's wool has a longevity comparable to fiberglass options, while hemp wool's lifespan estimates vary widely, ranging from 20 to 100 years, depending on the quality of installation and environmental conditions. With proper moisture control and ventilation, wool insulation maintains its insulating properties for far longer than many alternative materials, making it a durable and long-term investment.

The Springfield, VA homeowners’ guide to insulation installs or upgrades
From average costs to expert advice, get all the answers you need to get your job done.
Batt and roll insulation installed by professional in protective gear
Jun 25, 2025
Jun 25, 2025
Budget for the costs of a roll of insulation based on factors such as R-value, labor, materials, square footage, alternative options, and more.
room in home with sound proofing panels on the wall
Jun 24, 2025
Jun 24, 2025
The cost of soundproofing a room depends mainly on the size of the room and the material used. This guide can help you plan your project budget.
Man installing thermal roof insulation layer
Jun 21, 2025
Jun 21, 2025
Budget for attic insulation costs based on factors such as attic size, insulation type, amount of insulation needed, labor, and more.
new spray foam insulation being applied in attic
Apr 28, 2025
Apr 28, 2025
Spray foam insulation costs depend on the area size, foam type and thickness, and how the pro installs it. We break down the cost to help you budget.
Wooden planks with building foam
Apr 16, 2025
Apr 16, 2025
Create a budget for new insulation using this cost guide, featuring the most important price factors to consider.
Worker installing new home roof insulation
Mar 31, 2025
Mar 31, 2025
Budget for radiant barrier costs based on factors such as foil type, attic size, material quality, ventilation type, labor, and more.
Share project details to get started.