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Avatar for Comfenergy, LLC

Comfenergy, LLC

4.69(
48
)
Approved Pro

Comfenergy, LLC

4.69(
48
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
14 years of experience

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


Avatar for Paul Henry's Window Installation Inc

Paul Henry's Window Installation Inc

4.90(
145
)

Paul Henry's Window Installation Inc

4.90(
145
)
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Paul Henry’s Window Installation installs superior-quality energy-efficient:Windows, Doors, Siding, Decks, Gutters, Roofs & Attic Insulation. Our products and services will beautify your home and dramatically reduce your home heating and cooling costs. Paul Henry and his installation crew have more than 30 years' experience providing home remodeling services to Northern Virginia homeowners.

"From the estimate to the installation Paul and his crew were awesome. My wife and I were very nervous about the preparation we had to perform, curtains down, furniture moved etc. We also expected some drywall and paint damage. We're both older so this was a huge albatross and as such we kept putting it off. We finally decided to bite the bullet and get it done so I asked Brian Henry if he could come out to review my furniture moving plan to assure we gave them the required space. He came out and was extremely professional, helpful and put us completely at ease. Several weeks later Brad and James were out to install the windows and three days later were done with absolutely zero damage to drywall or paint. And in fact since the bay windows were primed they didn't even need painting although we'll do it anyway. To top it off, they even protected our landscape in front of our widows and all plants survived. Brad and James were polite and meticulous with the installation. They covered everything up inside our house and put down extra thick tarps. They were punctual in starting each day and finishing. They patiently answered all our questions addressing our concerns. And they were complete in 3 days as we were told. Once they were gone, you couldn’t tell they’d even been here. In fact, I looked around and commented to my wife that we’d never spent so much money on something we couldn’t even see. To be clear the windows looked almost identical to those that were removed except for these being brand new. I do expect our electric bill will be reduced and I suspect they will be a good selling point when we move. Finally, the cost was very fair, I had reached out to two other firms and both were substantially higher. The original windows had also been installed by Paul Henry so I was very comfortable even though his costs was lower. Bottom line, we highly recommend Paul Henry Windows."

bill b on December 2024

Paul Henry’s Window Installation installs superior-quality energy-efficient:Windows, Doors, Siding, Decks, Gutters, Roofs & Attic Insulation. Our products and services will beautify your home and dramatically reduce your home heating and cooling costs. Paul Henry and his installation crew have more than 30 years' experience providing home remodeling services to Northern Virginia homeowners.

"From the estimate to the installation Paul and his crew were awesome. My wife and I were very nervous about the preparation we had to perform, curtains down, furniture moved etc. We also expected some drywall and paint damage. We're both older so this was a huge albatross and as such we kept putting it off. We finally decided to bite the bullet and get it done so I asked Brian Henry if he could come out to review my furniture moving plan to assure we gave them the required space. He came out and was extremely professional, helpful and put us completely at ease. Several weeks later Brad and James were out to install the windows and three days later were done with absolutely zero damage to drywall or paint. And in fact since the bay windows were primed they didn't even need painting although we'll do it anyway. To top it off, they even protected our landscape in front of our widows and all plants survived. Brad and James were polite and meticulous with the installation. They covered everything up inside our house and put down extra thick tarps. They were punctual in starting each day and finishing. They patiently answered all our questions addressing our concerns. And they were complete in 3 days as we were told. Once they were gone, you couldn’t tell they’d even been here. In fact, I looked around and commented to my wife that we’d never spent so much money on something we couldn’t even see. To be clear the windows looked almost identical to those that were removed except for these being brand new. I do expect our electric bill will be reduced and I suspect they will be a good selling point when we move. Finally, the cost was very fair, I had reached out to two other firms and both were substantially higher. The original windows had also been installed by Paul Henry so I was very comfortable even though his costs was lower. Bottom line, we highly recommend Paul Henry Windows."

bill b on December 2024


Avatar for Air Duct Maids

Air Duct Maids

4.88(
277
)

Air Duct Maids

4.88(
277
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

We truly specialize in cleaning your Air Ducts and Dryer vent. Our Owners have 25 years of experience in the service industry. Here at Air Duct Maids our company’s goal is to provide Every customer with the Superior Service YOU deserve. We achieve this by using the industries BEST equipment combined with our dedicated professional technicians. Our Technicians are background checked and also certified with the National Air Duct Cleaners Association (NADCA). We only have truck mounted equipment to accomplish the finest cleaning. We will do a walk through inspection prior to starting your service. During our service we protect your home as if it were our own by laying down drop clothes, placing corner guards, and thoroughly cleaning up after we have finished. Over 15,000 fires are caused each year due to clogged dryer vents that could have been avoidable. Our cleaning process involves a complete flush of the inside and back of the dryer as well as the whole vent from inside to the outside. Our technicians will also inspect the vent for bird nests or any other blockages and provide you with solutions. Finally, we always check and ensure that your dryer vent has good airflow.

We truly specialize in cleaning your Air Ducts and Dryer vent. Our Owners have 25 years of experience in the service industry. Here at Air Duct Maids our company’s goal is to provide Every customer with the Superior Service YOU deserve. We achieve this by using the industries BEST equipment combined with our dedicated professional technicians. Our Technicians are background checked and also certified with the National Air Duct Cleaners Association (NADCA). We only have truck mounted equipment to accomplish the finest cleaning. We will do a walk through inspection prior to starting your service. During our service we protect your home as if it were our own by laying down drop clothes, placing corner guards, and thoroughly cleaning up after we have finished. Over 15,000 fires are caused each year due to clogged dryer vents that could have been avoidable. Our cleaning process involves a complete flush of the inside and back of the dryer as well as the whole vent from inside to the outside. Our technicians will also inspect the vent for bird nests or any other blockages and provide you with solutions. Finally, we always check and ensure that your dryer vent has good airflow.


Avatar for Creators of Total Comfort Mechanical Inc

Creators of Total Comfort Mechanical Inc

4.79(
317
)

Creators of Total Comfort Mechanical Inc

4.79(
317
)
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

COTC Mechanical Inc was founded in 2010 by natives of the Washington DC area. We are still considered a small business by SBA standards, and take pride in being able to provide great customer service. We strive to respond quickly, and provide immediate solutions. We are a service based contractor, so we want to develope ongoing relationships with our clients, which result in reviews and referrals. And we understand that providing exceptional service is the first step in that process. We do not ever subcontract any work or projects. And we also provide financing on residential system replacements.

"Work went well. Switched from my old maintenance agreement since they increased the price each year. CTMC does not do this, and come twice a year rather than once (for AC then heat)"

Patrica M on August 2019

COTC Mechanical Inc was founded in 2010 by natives of the Washington DC area. We are still considered a small business by SBA standards, and take pride in being able to provide great customer service. We strive to respond quickly, and provide immediate solutions. We are a service based contractor, so we want to develope ongoing relationships with our clients, which result in reviews and referrals. And we understand that providing exceptional service is the first step in that process. We do not ever subcontract any work or projects. And we also provide financing on residential system replacements.

"Work went well. Switched from my old maintenance agreement since they increased the price each year. CTMC does not do this, and come twice a year rather than once (for AC then heat)"

Patrica M on August 2019


Avatar for Kirby Kerns Contractor, Inc.

Kirby Kerns Contractor, Inc.

4.91(
68
)

Kirby Kerns Contractor, Inc.

4.91(
68
)
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

FAMILY OWNED AND OPERATED FOR 38 YEARS. 2 GENERATIONS ON STAFF TO HELP YOU WITH YOUR NEEDS. ALL EMPLOYEES HOLD THE HIGHEST OF CREDENTIALS WITH CERTAINTEED AND ARE ON THE ADVISORY BOARD FOR ATTIC VENTILATION. EPA CERTIFIED AND HUD APPROVED! MANUFACTURER BACKED WARRANTIES! CLASS A LICENSED. COST DETERMINED BY THE JOB. NO TRAVEL CHARGES. DISCOUNTS FOR SENIOR CITIZENS, FIREFIGHTERS, MILITARY AND LAW ENFORCEMENT. REMEMBER TO TELL US YOU FOUND US ON ANGIE'S LIST.

"I solicited proposals from four companies selected on the basis of Angie's List ratings. Kirby Kerns was one of the two who conducted a thorough inspection during their site visits, and they offered a better constellation of services that met my needs--and at a better price. The roof, gutter and downspout replacement and the soffit and chimney mortar repairs were completed to my satisfaction by staff and contractors who comported themselves courteously and professionally. What impressed me about Kirby Kerns was their willingness to visit my home a second time to discuss options and alternatives and what should appear in the contract, necessary because of things I had learned from on-line research after the first visit, and a third time to resolve minor anomalies in the contract. I was surprised by a fourth visit a few days after the work had been completed, the purpose of which was to inspect what they had done. I would highly recommend Kirby Kerns Contractor without reservations."

Paul J on April 2021

FAMILY OWNED AND OPERATED FOR 38 YEARS. 2 GENERATIONS ON STAFF TO HELP YOU WITH YOUR NEEDS. ALL EMPLOYEES HOLD THE HIGHEST OF CREDENTIALS WITH CERTAINTEED AND ARE ON THE ADVISORY BOARD FOR ATTIC VENTILATION. EPA CERTIFIED AND HUD APPROVED! MANUFACTURER BACKED WARRANTIES! CLASS A LICENSED. COST DETERMINED BY THE JOB. NO TRAVEL CHARGES. DISCOUNTS FOR SENIOR CITIZENS, FIREFIGHTERS, MILITARY AND LAW ENFORCEMENT. REMEMBER TO TELL US YOU FOUND US ON ANGIE'S LIST.

"I solicited proposals from four companies selected on the basis of Angie's List ratings. Kirby Kerns was one of the two who conducted a thorough inspection during their site visits, and they offered a better constellation of services that met my needs--and at a better price. The roof, gutter and downspout replacement and the soffit and chimney mortar repairs were completed to my satisfaction by staff and contractors who comported themselves courteously and professionally. What impressed me about Kirby Kerns was their willingness to visit my home a second time to discuss options and alternatives and what should appear in the contract, necessary because of things I had learned from on-line research after the first visit, and a third time to resolve minor anomalies in the contract. I was surprised by a fourth visit a few days after the work had been completed, the purpose of which was to inspect what they had done. I would highly recommend Kirby Kerns Contractor without reservations."

Paul J on April 2021


Avatar for Evergreen Electric LLC

Evergreen Electric LLC

5.00(
32
)

Evergreen Electric LLC

5.00(
32
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Family owned & operated full service electrical contractors. We offer residential, commercial, industrial and eco-friendly solutions and place a high premium on customer service. Authorized and certified Generac generator specialists providing back up power to homes and businesses. Experts in trouble shooting and offering cost effective electrical solutions to our valued customers.

Family owned & operated full service electrical contractors. We offer residential, commercial, industrial and eco-friendly solutions and place a high premium on customer service. Authorized and certified Generac generator specialists providing back up power to homes and businesses. Experts in trouble shooting and offering cost effective electrical solutions to our valued customers.


Avatar for Affordable Quality Inc

Affordable Quality Inc

4.87(
146
)

Affordable Quality Inc

4.87(
146
)
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Affordable Quality, Inc. has provided quality work at an affordable price throughout Northern and Central Virginia for over 20years. Our services include roofing replacement and repair, siding replacement and repair, and gutter replacement and cover installation. We have extensive experience working with insurance companies and the claims process. We offer free, no hassle estimates. We can be reached at 703-794-8513 or 540-752-4900.

"Our experience has been the best possible. My wife and I could not recommend them more highly. We were originally referred by a housing contractor who did major revisions to our house in 2008. He has worked with Affordable for many years. We used Affordable originally for some relatively minor roof repairs and were very satisfied. They made no attempt to upsell us to additional work or full roof replacement, and their costs were very reasonable. So when our chimney was hit by lightning last year, also damaging our roof, we naturally called them first. They offered us the option of just repairing the roof or replacing it. Since our roof was over 20 years old, we chose replacement. The job was done on-time and within the very reasonable price that they had quoted us, with no surprise addons. Their staff, both office and onsite, are very helpful, informative, respectful and personable. The onsite staff worked efficiently, without interrupting us at all, and did a truly excellent job of cleaning up after themselves. We will use Affordable for any future roofing, siding or gutter needs. Everyone should"

Tom M on March 2023

Affordable Quality, Inc. has provided quality work at an affordable price throughout Northern and Central Virginia for over 20years. Our services include roofing replacement and repair, siding replacement and repair, and gutter replacement and cover installation. We have extensive experience working with insurance companies and the claims process. We offer free, no hassle estimates. We can be reached at 703-794-8513 or 540-752-4900.

"Our experience has been the best possible. My wife and I could not recommend them more highly. We were originally referred by a housing contractor who did major revisions to our house in 2008. He has worked with Affordable for many years. We used Affordable originally for some relatively minor roof repairs and were very satisfied. They made no attempt to upsell us to additional work or full roof replacement, and their costs were very reasonable. So when our chimney was hit by lightning last year, also damaging our roof, we naturally called them first. They offered us the option of just repairing the roof or replacing it. Since our roof was over 20 years old, we chose replacement. The job was done on-time and within the very reasonable price that they had quoted us, with no surprise addons. Their staff, both office and onsite, are very helpful, informative, respectful and personable. The onsite staff worked efficiently, without interrupting us at all, and did a truly excellent job of cleaning up after themselves. We will use Affordable for any future roofing, siding or gutter needs. Everyone should"

Tom M on March 2023


Avatar for Jesse James Critter Gitters

Jesse James Critter Gitters

5.00(
24
)

Jesse James Critter Gitters

5.00(
24
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Jesse James Critter Gitters is your solution to all of your pest control and wildlife removal needs. We strive for proffessional, humane and effective services to protect your home from bugs and wildlife. We are a relatively small company with a few experienced technicians and we and we answer our own phones. You WILL talk to a REAL person that can answer and schedule your serivce without transferring you to other departments. This allows us to work closely with our customers. We strive to be the best in both customer service and workmanship.

"I had an issues with birds getting in my 1st story air vent. Brian from Jesse James Critter Gitters came out and was detailed and professional every step of the way. He inspected, installed the cover, and cleaned up the vent in question. I couldn't be happier with the final result. I look forward to referring them to friends around Northern Virginia."

Mike M on March 2025

Jesse James Critter Gitters is your solution to all of your pest control and wildlife removal needs. We strive for proffessional, humane and effective services to protect your home from bugs and wildlife. We are a relatively small company with a few experienced technicians and we and we answer our own phones. You WILL talk to a REAL person that can answer and schedule your serivce without transferring you to other departments. This allows us to work closely with our customers. We strive to be the best in both customer service and workmanship.

"I had an issues with birds getting in my 1st story air vent. Brian from Jesse James Critter Gitters came out and was detailed and professional every step of the way. He inspected, installed the cover, and cleaned up the vent in question. I couldn't be happier with the final result. I look forward to referring them to friends around Northern Virginia."

Mike M on March 2025


Avatar for ARS / Rescue Rooter Manassas

ARS / Rescue Rooter Manassas

4.52(
639
)

ARS / Rescue Rooter Manassas

4.52(
639
)
Customers say: Super punctual
78 years of experience

For fast and exceptional service for all of your heating, cooling or plumbing needs, call us now: 703-592-9182. ARS is a leading brand of American Residential Services, LLC. We provide heating, air conditioning, indoor air quality, efficient attic systems and plumbing services throughout Northern Virginia, including Manassas, Alexandria and Fairfax. United by exceptional service, we serve thousands of residential customers from our location in Northern Virginia. You can always count on exceptional service, backed by a knowledgeable team of trained specialists who have the professional experience to do any job right - the first time. Our courteous HVAC technicians are available 24/7 to provide you with expert service and repair. Our Comfort Advisors are ready to help you make the most effective installation or replacement decisions based on your home comfort needs. When a team member from our company visits your home, you can rest assured that they have passed national background and drug tests, and are equipped to provide you with the service you need. In addition to our Exceptional Service Guarantee and providing you only with the utmost in professionalism, we also treat you and your property with respect: we call before we arrive, we providing honest and upfront estimates before any work is done, and we take care of your home by using shoe covers and drop cloths as needed. If you are an existing customer, we thank you for your continued support and business. If you are a new customer considering our company, we encourage you to let us show why we are one of the leading heating and cooling services providers in Manassas, Fairfax, Alexandria, VA and throughout Northern Virginia! License # 2705059347A, WV034354

"I contracted ARS Rescue Rooter about 2.5 years ago to replace my existing HVAC system with a new unit My contract clearly states that the new system would be covered for all parts and labor for 10 years a a week later it was evident the unit did not have sufficient capacity to cool my TH. countless calls over the following 5 weeks, under threat of a law suite, ARS agreed to replace the unit with a more powerful. 2 weeks later they finally sent in two techs who removed and installed a different unit that seemed to work okay. later, I detected a gas leak emanating from my attic where the HVAC is installed. After several calls they finally sent a tech who insisted to charge me for covered work under my warrantee. Eventually, ARS waved charges. now the thermostat is dead, once again ARS said they'd charge me, I asked to have a manger/owner call me and confirm the work is covered before sending a tech. once again ARS said they'll charge me This is a dishonest company with horrible service "

Joseph S on October 2025

For fast and exceptional service for all of your heating, cooling or plumbing needs, call us now: 703-592-9182. ARS is a leading brand of American Residential Services, LLC. We provide heating, air conditioning, indoor air quality, efficient attic systems and plumbing services throughout Northern Virginia, including Manassas, Alexandria and Fairfax. United by exceptional service, we serve thousands of residential customers from our location in Northern Virginia. You can always count on exceptional service, backed by a knowledgeable team of trained specialists who have the professional experience to do any job right - the first time. Our courteous HVAC technicians are available 24/7 to provide you with expert service and repair. Our Comfort Advisors are ready to help you make the most effective installation or replacement decisions based on your home comfort needs. When a team member from our company visits your home, you can rest assured that they have passed national background and drug tests, and are equipped to provide you with the service you need. In addition to our Exceptional Service Guarantee and providing you only with the utmost in professionalism, we also treat you and your property with respect: we call before we arrive, we providing honest and upfront estimates before any work is done, and we take care of your home by using shoe covers and drop cloths as needed. If you are an existing customer, we thank you for your continued support and business. If you are a new customer considering our company, we encourage you to let us show why we are one of the leading heating and cooling services providers in Manassas, Fairfax, Alexandria, VA and throughout Northern Virginia! License # 2705059347A, WV034354

"I contracted ARS Rescue Rooter about 2.5 years ago to replace my existing HVAC system with a new unit My contract clearly states that the new system would be covered for all parts and labor for 10 years a a week later it was evident the unit did not have sufficient capacity to cool my TH. countless calls over the following 5 weeks, under threat of a law suite, ARS agreed to replace the unit with a more powerful. 2 weeks later they finally sent in two techs who removed and installed a different unit that seemed to work okay. later, I detected a gas leak emanating from my attic where the HVAC is installed. After several calls they finally sent a tech who insisted to charge me for covered work under my warrantee. Eventually, ARS waved charges. now the thermostat is dead, once again ARS said they'd charge me, I asked to have a manger/owner call me and confirm the work is covered before sending a tech. once again ARS said they'll charge me This is a dishonest company with horrible service "

Joseph S on October 2025


Avatar for Andrewz Homes & Renovation

Andrewz Homes & Renovation

4.87(
39
)

Andrewz Homes & Renovation

4.87(
39
)
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Established in 1992 & a 3x Super Service winner, we focus on basement finishing projects. We offer top quality work and personalized services for all of your remodeling needs. AndrewZ is a Class A Contractor. Our clients receive nothing but superior service from the initial consultation to the final walk through – guaranteed! AndrewZ is award winning, winning the Angie’s List Super Service award in 2013, 2014, and 2017 with no plans of stopping in the future. We have an A+ rating on the Better Business Bureau. Give us a call to start creating the basement of your dreams!

"Went very well. John Andrews and his crew are very professional and do a great job. I will most likely be requesting Andrewz services for additional projects."

Tangerine M on May 2019

Established in 1992 & a 3x Super Service winner, we focus on basement finishing projects. We offer top quality work and personalized services for all of your remodeling needs. AndrewZ is a Class A Contractor. Our clients receive nothing but superior service from the initial consultation to the final walk through – guaranteed! AndrewZ is award winning, winning the Angie’s List Super Service award in 2013, 2014, and 2017 with no plans of stopping in the future. We have an A+ rating on the Better Business Bureau. Give us a call to start creating the basement of your dreams!

"Went very well. John Andrews and his crew are very professional and do a great job. I will most likely be requesting Andrewz services for additional projects."

Tangerine M on May 2019

Showing 1-10 of 50

FAQs for insulation service projects in Jeffersonton, VA

When choosing a professional insulation installer, consider asking these questions to determine the best fit.

  • Will you address air leaks in my house?

  • Can you provide an R-value (heat resistance) fact sheet?

  • What kind of insulation will work best for my home?

  • How do you handle signs of a water leak?

  • Are you licensed and insured?

  • Can you provide customer references?

The best type of insulation for your home depends on what you need, so the answer will depend on your specific situation. If you’re building a house, structural panels are easy to install during the building process in addition to being the most energy efficient type. If you live in a warm climate, reflective insulation may benefit you more as it costs less than other insulation types. And for standard attics, loose-fill, spray foam, or blown-in insulation work well.

If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.

In some cases, you may not have enough insulation to properly regulate your home’s temperature. Watch for a few signs your home needs more insulation, such as:

  • High heating and cooling bills

  • Uncomfortable room temperatures 

  • Ice dams on the edge of your roof 

  • Roof leaks

  • Cold floors and walls

  • Freezing pipes

  • Temperature fluctuations

  • Visibly low insulation

  • Noise problems

  • Pest problems

On average, insulating an attic costs about $2,500, ranging from $1,500 to $3,500, depending on the insulation type, amount, and your attic’s accessibility. Additional cost factors include sealing air leaks, removal or replacement of insulation, and inspections. Types of insulation include:

  • Blown-in: $1–$4 per square foot

  • Spray foam: $2–$5 per square foot

  • Batt: $2–$4 per square foot

  • Structural insulated panels: $4–$7 per square foot

  • Loose-fill: $2–$5 per square foot

  • Reflective: $0.50–$1.50 per square foot

The Jeffersonton, VA homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.