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TRUSTED BY CATHARPIN, VA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon242
    Verified insulation services reviews

Find Insulation pros in Catharpin

Avatar for Prudent Homes
Prudent Homes
4.7(
236
)

Serving Catharpin, VA and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"David and his team were very professional and the work they did was excellent---we could tell the difference the next day. The temperature on the 2nd floor is several degree lower than before due to the new insulation and feels much more comfortable. David has solid knowledge regarding insulation and he explains things clearly. Definitely would recommend David and Prudent Homes to my friends and neighbors."
28 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Comfenergy, LLC
Comfenergy, LLC
4.6(
54
)

Serving Catharpin, VA and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"Comfenergy was very professional thorough from the in-person estimate thru installation. Even though we didnt have a full energy audit, they still go over your entire home and tell you what should and what needs to be done. Some of the little things we did ourselves, or had our handyman. Then Comfenergy did the big part, seal and insulate the attic. We still had late 80's insulation and never a sealing done. It ended up being over an 8 hour project. They were not the cheapest estimate, but definitely the most in-depth review and recommendations provided. The two man team that did the actual work were very professional, showed us the work as the progressed, and good clean up job after all was done."
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+68

Response time1 day
23 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Discount Energy Services
Discount Energy Services
4.3(
89
)

Serving Catharpin, VA and surrounding areas

Approved

In business since 1984

Free estimates

Warranties offered

"After my call to Discount Energy Services, I knew who was coming and when to evaluate my attic insulation. The estimate was prepared on-site with pricing. The workers arrived and knew exactly what they were to accomplish, which they confirmed with me. They prepared the entire path with clean drop cloths and created a plastic drape around my attic stairs. The foreman was glad to explain any aspect of the procedure. My attic was upgraded to R-49 and the difference is notable."
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+2

Response time1 day
24 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for ROI Construction LLC
ROI Construction LLC
4.3(
16
)

Serving Catharpin, VA and surrounding areas

Approved

In business since 1974

Free estimates

Warranties offered

Why choose ROI Construction? Our Gold Standard guarantee is 100% customer satisfaction, 100% of the time! - It's that simple. No need to keep looking for “Contractor near me,” we are the top local Maryland and DC family owned Exterior company (est. 1974) that delivers the best results and a positive return on investment in the area!\n\nROI also does a final walkthrough of every-single-job to ensure that we deliver a superior finished product for every ROI customer!

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+19

38 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Kelvins insulation
Kelvins insulation
5.0(
9
)

Serving Catharpin, VA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"This guy called promptly to schedule an in home consultation and came promptly the next morning. I received a courtesy call from him saying that he was running 10 minutes behind schedule. When he got here, he was friendly, he evaluated my attic and determined that no insulation was needed. I tried to push him a little to say that we might need a little more insulation up there since that particular room gets colder than others but he insisted that adding insulation wouldn't help. I think others might have tried to get some work out of the visit, but not these guys. I would recommend them based on their honesty, fairness, and integrity."
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+15

Recommended by100%of homeowners
American Home Contractors Inc
4.7(
2,134
)

Serving Catharpin, VA and surrounding areas

In business since 1986

Free estimates

Emergency services offered

"i scheduled an appointment to get 3 missing shingles replaced. i saw the $149 deal that included a full roof inspection, replacement of up to 5 shingles, attic inspection and a few other maintenance tasks along with a $250 credit for future use. i really only needed the shingles replaced but i'm glad i purchased this deal. Howard (one of their head techs) arrived right on time for the scheduled appointment. first thing he inspected was my attic. he found a few issues and described them fully to me along with showing me pictures. he noticed one of my air ducts was not connected, which meant i was heating and cooling my attic for who knows how long and also meant my bedroom was not getting the right air supply either. to save me time in having to hire an HVAC specialist, Howard asked me for a roll of duct tape and was able to reconnect the dislodged air duct. he then spotted a leak in the roof about the size of a quarter that was dripping through the insulation. he also saw water marks in another location but wasn't quite sure how it got there. after he inspected the attic, he hopped up on the roof. he replaced the 3 missing shingles (didn't match my current shingle color but no big deal). he also found where the leak was coming from. apparently there was a bullet casing stuck in the roof which was causing the leak! after his work was complete, he gave me a full description of what he saw and a few recommendations. he answered any questions that i had. Overall, Howard seemed like he had a lot of experience and was honest. total time of the work took about 2 hrs 15 minutes from start to finish. i would use them again in the future for any roofing needs. he told me they do other work like windows and siding. my only negative was that my appointment date was about 1 month from when i called to schedule it. i'm guessing it's because they are busy and booked up but it was obvious after the quality of service that was provided. also, the pictures he took were supposed to be sent to me. it's been about 5 days now since service and i have not received them yet."
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GAF Decotech – Westminster, MD

+509

Recommended by95%of homeowners
Avatar for Evergreen Electric LLC
Evergreen Electric LLC
4.9(
36
)

Serving Catharpin, VA and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"We have used Evergreen Electric  for several years for all of our electrical projects and Thad and his team have always ensured that the job is completed to our satisfaction.  We would highly recommend them to friends and neighbors."
Recommended by100%of homeowners
Avatar for ARS / Rescue Rooter Manassas
ARS / Rescue Rooter Manassas
4.4(
718
)

Serving Catharpin, VA and surrounding areas

In business since 1947

Emergency services offered

Credit card accepted

"We have used ARS for a few years, beginning with purchasing a new heating/air conditioning system from them.  They are always efficient and professional.  They are very responsive to service calls.  They are generally punctual, and will call if they are going to be delayed.
"
Recommended by87%of homeowners
Avatar for Sunshine Contracting Corporation
Sunshine Contracting Corporation
4.6(
317
)

Serving Catharpin, VA and surrounding areas

In business since 1993

Free estimates

Warranties offered

"I had a good experience with them. I liked the fact that they do a lot of work but they are small. Specific people come in and do specific things. The people that put in the windows were the same people that put in the sliding glass doors. I also had them put trim up on my house and that was a different group. They were nice and courteous. They cleaned up very well after themselves. The guys that did the work were really good. I am thinking about them doing my attic insulation."
Siding
Trim
HardiPlank
Garden Window
Bay Window

+25

Response time6 hrs
Response rate100%
Recommended by93%of homeowners
Avatar for Rent-A-Pro Handyman Services LLC
Rent-A-Pro Handyman Services LLC
4.6(
418
)

Serving Catharpin, VA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"When Ted, the owner, came out to give us a free estimate, he went through all the options for insulation based on quality and price point. We settled on reflective insulation. The original estimate was for two-days' worth of labor to insulate the attic of our 2500 sq. ft. 1940s house. They did the work in one day, and the final bill came out to below the estimate! We are very happy with the results, and I would use them again. In particular, I really like working with their office manager, Nancy: she is sweet, responsive, and tries to accommodate your schedule, which is a huge plus for me."
Gulliksen
Gulliksen
Bolten
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Bolten

+25

Recommended by91%of homeowners
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Insulation questions, answered by experts

On it own, aluminum siding has a relatively low insulation value (also called R-value); aluminum siding has an R-value of 0.61. However, you can purchase insulated aluminum siding to increase the R-value to between 2 and 5. You can also install additional insulation within your walls to help maintain temperatures within your home. On average, insulation costs $1,825 to install throughout the typical home.

Insulating a detached garage won't reduce your home's heating or cooling bills—and insulating an attached garage will only have a small effect on your home's energy efficiency. However, insulating an attached garage can reduce the transfer of heating and cooling to and from the outdoors, which can reduce the amount of energy your home needs to stay comfortable. Also, having an insulated garage is just more pleasant. Balance the cost of insulating your garage with how you'll use the space to determine if the project is worth it.

Yes, insulating hot water pipes helps your system run more efficiently. This is especially true in basements in colder climates, where cold air likes to settle in. There are a few ways to insulate water pipes (foam is common) to keep hot water hot, reducing the need for your water heater to constantly heat the water in the tank or your circulator to kick on more than necessary.

STC (Sound Transmission Class) is a rating that describes how well a building material or assembly blocks airborne sound. A higher STC rating means less noise will pass through the material, providing better sound reduction. This rating system applies to various building components, including windows, doors, flooring, drywall, and insulation.

For context, a typical single-pane window has an STC rating of around 25 (where normal conversations are audible), while a well-sealed, double-pane window can exceed STC 45 (blocking loud speech and most music). It is important to note that for some products, like soundproofing drywall, the STC rating refers to the entire wall system, not just the individual panel.

Additionally, STC ratings are most effective for measuring sound reduction at mid-to-high frequencies, such as human speech, and may not accurately reflect how well a material blocks low-frequency sounds like bass music or thunder. Because of these factors, it is recommended to consult a professional to determine the right STC-rated materials for your specific soundproofing needs.

Exposed ductwork can sweat just like ductwork placed behind walls, sometimes even more so. Ductwork sweats—like a cold drink on a hot day—because of a temperature imbalance between the air in the duct and the air in the room. In a crawl space or wall, this temperature can equalize faster due to the small space but in lofts and open rooms, that wouldn’t happen as quickly. Many people insulate their ducts for this reason.

The Catharpin, VA homeowners’ guide to insulation services

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