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Products & Services

Insulation Services
Spray Foam Insulation
Attic Insulation
Super Attic System
Blown-In Insulation

Types of Home Insulation

Basement Insulation
Crawl Space Insulation
Garage Insulation
Wall Insulation

Air Sealing Services
Blower Door Test

Additional Services
Ductwork Solutions
Home Energy Audit
Replacement Windows
Replacement Doors
Interior Window Inserts

Before and After Pictures from Aldie
Insulation Removal

Insulation Removal

Before After
Insulation Removal Insulation Removal

We were contracted to remove insulation from this home that had suffered from a fire.  The insulation reeked of smoke, and was very wet.

The insulation was a combination of Batt Insulation and Blown In.  As there was a great deal of smoke smell, it was important for every bit to be removed.

Company Awards
Loudoun's Favorite Insulation Company 2019
The results are in from Loudoun Now's Annual Favorites Poll. Comfenergy is the winner for Favorite Insulation Company!... [Read more]
Best of Loudoun - 2019
We won the Best Insulation Company in Loudoun County again this year!!... [Read more]
2018 Superior Service Business of the Year
Comfenergy earned the 2018 Superior Service Business of the Year award from the Loudoun County Chamber of Commerce... [Read more]
More Awards

Aldie's Expert Spray Foam, Attic & Blown-in Insulation

Fast, no problems, flexible, clean, friendly, careful....
Happy Customers Surrounding Aldie, VA
Work Requests

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Reviews From Aldie
Testimonials From Aldie
My sales rep, Shayne Sandner, was friendly and very professional.
Testimonial by Scott M. from Aldie, VA
Mike Wilson did a great job explaining everything he was doing as he was doing it, capturing with photos and doing everything the right way!
Testimonial by Douglas M. from Aldie, VA

Home Insulation Experts Serving Aldie, VA

Comfenergy is Aldie's authorized dealer of the nationally renowned Dr. Energy Saver network of the best energy-conservation contractors across the country. We are not just a contractor company, we specialize in helping you understand your home's current energy efficiency, suggest repairs, and we also do the work! Not only do we offer a variety of home energy services, but we also offer replacement windows and door services to keep the outside out and warmth in, and to boost your curb appeal. You'll receive the maximum energy and cost-saving results with the least amount of hassle. Customer satisfaction is our goal, and we take whatever steps necessary to ensure that you are more than happy with our service. At Comfenergy our slogan is "We Fix Uncomfortable Homes!", and we guarantee we will do that. If your energy costs are too high, or there are areas of your home that are too cold in the winter or hot in the summer, contact us today!

Expert Spray Foam Insulation Company

At one point pink fiberglass insulation was the best option for home insulation. However, today spray foam insulation is the much better option. Spray foam insulation has several benefits and beats the traditional fiber-glass product in every way. Spray foam insulation is the top choice for homeowners, contractors, and building scientists (the experts who study home energy performance) for several reasons. Here are the top reasons spray foam insulation should be your number 1 choice:

Advantages of Spray Foam Insulation:

  • Provides both insulation and air sealing
  • Fills gaps and cracks
  • High R-value
  • Speedy installation
  • Spray foam won't shift, settle, or fall out of place

Aldie’s Trusted Window & Door Replacements

Comfenergy also offers window and door replacements for an even more beautiful and efficient Aldie home. We install Simonton interior window inserts, window replacements, and door replacements with expert precision. Replacement windows and doors will help to maintain more even temperatures and eliminate drafts and energy loss in your home. New windows and doors not only improve the interior and exterior appearance of your home, but they also can lead to significant energy savings. Call to schedule a free estimate today in Aldie, VA!

Help Your Home with Attic Insulation

Upgrading your home’s attic insulation is a very effective & popular energy-saving method because there is usually a lot of room for improvement. Most homeowners believe their attic has enough insulation but once we explain how much insulation is actually needed to make your home efficient people understand that they don’t have anywhere near enough. It is common knowledge that hot air rises which is why a properly insulation attic is one of the most important things you can do for your home. By adding attic insulation to your home you are guaranteeing to save money and also have a more comfortable home. Not having a properly insulated attic is equivalent to constantly leaving one of your windows open. Don’t wait any longer to learn more about the attic insulation methods we have available in your area!.

Attic Insulation Services Available in Aldie:

  • Blown-in Insulation
  • Blown Fiberglass Insulation
  • Radiant Barrier
  • Rigid Foam Insulation

Crawl Space Insulation Experts

Do you need crawl space insulation installed or replaced? If so, you're in the right place! A damp crawl space with falling or sagging insulation usually means the space has a moisture problem. If that is the case our team of experts can provide a vapor barrier to keep moisture out of your crawl space. We can then replace your existing insulation with a better option such as rigid foam or spray foam insulation. If your crawl space is completely missing insulation then your home is most likely cold and drafty. This is because the environment in your crawl space will transfer to other parts of your home, which is why proper crawl space insulation is essential to keeping your home comfortable and your energy bills low. To learn more about crawl space insulation cost, call, or click today!

Complete Insulation Services You Can Trust!

Comfenergy is Northern VA's preferred home insulation and air sealing services company. We have helped many homeowners not only reduce their home energy bills but improve the overall comfort of their homes without patented home insulation solutions.  Did you know that most modern homes do not have adequate insulation? Because of this, your home may feel drafty or uncomfortable throughout the year, mostly in the summer and winter, and this can increase your home energy costs. Proper insulation in your home allows your heating or air conditioning systems to work more efficiently which will save you money. 

We offer a wide variety of home insulation products and services, and each one serves its own unique purpose.  Our most popular form of insulation is spray foam.  Spray foam insulation is extremely versatile and can be used almost anywhere in your home. Spray foam insulation is one of the best ways to lower energy costs, sometimes 30% or more!

Along with spray foam, we use many other different types of insulation as well. Some of our other insulation products include rigid foam, blown-in, cellulose, fiberglass, radiant barrier, and much more.  We understand that insulation is only part of the home energy and comfort equation, so because of this, we can insulate any area of your home.  We insulate spaces such as attics, basements, crawl spaces, walls, floors, garages, and much more.  If your home is uncomfortable or energy bills are too high, contact us today for a FREE home insulation quote!

Home Insulation Services:

Comprehensive Home Energy Audits

Do you think your home is not as energy efficient as it could be? The home energy experts at Comfenergy offer homeowners of Aldie custom home energy audits.  Before we perform any work in your home, we will take the time to sit with you and discuss what areas of your home are your most problematic, and figure out if you are having common issues.  We till perform our energy audit, and once we have the results, we will go over our findings with you and figure out the next step.  We believe that this approach is the most beneficial for both parties because we can prioritize whatever work needs to be done without wasting your hard-earned money.  If you are interested in a comprehensive home energy audit, contact us today!

Get your FREE, no-obligation services estimate in Aldie, Virginia, you'll also receive a free copy of "Saving Energy and Money at Home," a great book to use as you begin to create a more comfortable, healthy, and energy-efficient home!

Case Studies From Aldie
A business was constructing a new office/repair shop in an industrial park located in Aldie, VA. The structure is beautiful and the culmination of a...
The customer was an insuarance restoration firm looking for insulation removal - they had smoky, wet insulation in the attic. Timely service was...
Work Requests From Aldie, VA
Vicinity of Speckled Wren Ct in Aldie
Two items: 1.) Insulate the garage walls that are insulated. they are finished walls and only three walls need insulation 2.) Discuss upstairs attic insulation as AC unit worked hard this year and we have had it serviced
Vicinity of Ural Dr in Aldie
Vicinity of Keiffer Ct in Aldie
My top floor is too hot and A/C is on all the time. Need attic insulation estimate.
Vicinity of Cullen Run Place in Aldie
Concerned about waterproofing before we finish the basement. Right now it's unfinished.
Vicinity of Quimby Oaks Pl in Aldie
Quote to insulate between garage and room above.
Vicinity of Kilkerran Drive in Aldie
Would like to discuss Radon mitigation options and obtain a quote.
Vicinity of Yellow Birch Ct in Aldie
Main floor bedroom is super cold. Hardwood flooring is also cold.
Vicinity of Great Berkhamsted in Aldie
Updating the attic insulation
Vicinity of Cinnabar Sq in Aldie
Looking for a quote for attic insulation and insulation behind a first-floor fireplace. This is a 2200 sq ft townhouse in Stone Ridge.
Vicinity of Supreme Dr in Aldie
Upstairs rooms are much hotter than the rest of the home. Adjusted dampers and changed filter without success.
Vicinity of Fiddlehead Pl in Aldie
I've gotten a home energy audit and have a list of repairs that need to be done. I'm looking for help with insulation and sealing work.
Vicinity of Wellington Grove Lane in Aldie
One side of house has a lot lower temp. Want to have insulation evaluated.
Vicinity of Blue Grama Circle in Aldie
Hello! I'm following up on a plan to have you guys come back and closed-cell spray foam another 2" on my exposed air ducts in the attic. Comfenergy did this about two years ago and we saw improvement but 1-2 inches doesn't create enough R-Value to keep the ducts from cooling off fast and then dumping cold air on my second level. I'm concerned about my family getting sick, so I'm motivated to get this done soonest. Thanks! -G
Vicinity of Ozark Way in Aldie
I would like to get a quote to insulate my garage.
Vicinity of Mineral Springs Circle in Aldie
I am having severe duct work sweating from my basement AC Unit, which caused a leak through my ceiling. I've also noticed more sweating and heat build up when mu oven is in use which makes me concerned there is an issue with the ventilation from there as well. Modern Mechanical is replacing the coil, furnace etc but provided a gift certificate to Comfenergy as there may be heat/ humidity also coming in from outside causing the condensation on the ducts. Please call me ASAP to discuss as I'd like to rectify before I get a mold issue and more damage to my ceiling/ dry wall continues.
Vicinity of Huntwick Glen Square in Aldie
Issue with condensation on the air conditioner/basement bathroom fan/light?
Vicinity of Rocky Boulder Ct in Aldie
My upstairs is significantly warming than downstairs. My home is only 3 years old. My upstairs units has been running 18 hours a day trying to keep up. The upstairs bathroom vents are registering 95+.
Vicinity of Wellington Grove Lane in Aldie
Attic insulation options and estimates
Vicinity of Curiosity Square in Aldie
Free check
Vicinity of Dahlia Manor Pl in Aldie
Rooms Above garages are too hot and don't cool off when you set the temp

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