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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
Aspen Air Purifier

Before and After Pictures from Linden
Duct Leakage-Linden, VA

Duct Leakage-Linden, VA

Before After
Duct Leakage-Linden, VA Duct Leakage-Linden, VA

This Linden, VA homeowner was hving trouble keeping the top floor cool in the summer.  After a thorough comfort evaluation by Comfenergy it was determined that their HVAC ducting system was leaky and poorly insulated.  The air coming into the rooms was actually higher than the thermostat setting.  

Hard to keep a room 72 if the air you're pumping into it is 85!!!

Duct Sweating-Linden, VA

Duct Sweating-Linden, VA

Before After
Duct Sweating-Linden, VA Duct Sweating-Linden, VA

This Linden, VA homeowner had mold growing on the drywall in the garage ceiling that was causd by the HVAC duct work above the drywall sweating in the summer time.  This duct sweating is caused by hot/humid air hitting the cold metal ducting.  This makes the air hit dew point and sweat.  Then, it dripped on their drywall and over time caused mold to grow.

Comfenergy removed and disposed of the dryall where the mold was growing.  Then, we completely encased the metal ducting with closed cell spray foam to air seal it and protect it from the hot/humid air entering the cavity the duct runs through.

Linden VA Attic Spray Foam

Linden VA Attic Spray Foam

Before After
Linden VA Attic Spray Foam Linden VA Attic Spray Foam

Spray Foam Insulation was able to help this hot home in Linden VA.  The walls which were from a closet on the other side were covered to prevent attic temperatures from impacting the room on the other side of the wall.  spray foam also helped to create and air seal and eliminate uncontrolled air flow.  The rest of the attic was filled with Tru Soft Cellulose insulation.  

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

Expert Spray Foam, Attic & Crawl Space Insulation Company Serving Linden, VA

Happy Customers Surrounding Linden, VA
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Home Insulation Experts Serving Linden, VA

Comfenergy is Linden'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

Linden’s Trusted Window & Door Replacements

Comfenergy also offers window and door replacements for an even more beautiful and efficient Linden 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 Linden, 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 Linden:

  • 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 Linden 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 Linden, 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 Linden
This Linden, VA homeowner was complaining that every time the wind blew you could feel a draft coming through the walls. Specifically on the second...
Work Requests From Linden, VA
Project Location: Linden, VA
We would like to get a quote for new attic insulation in our home. Our master bedroom is very hot in the summer and we suspect the insulation to be the cause.
Project Location: Linden, VA
Hi. I'm about to close on a property with a stand up crawl space. I'd like to get an estimate for moisture proofing it.
Project Location: Linden, VA
Quote for spray foaming a crawl space
Project Location: Linden, VA
Recently had a new roof put on the house and during the process the ceiling was damaged and repaired but the insulation was not replaced. I would also like to have additional insulation in he attic to improve the comfort.
Project Location: Linden, VA
I have a complete renovation of a home and have all the framing complete and new roof installed. Need new insulation throughout entire property.
Project Location: Linden, VA
Need more insulation in the attic
Project Location: Linden, VA
Purchased a renovated house. wall insulation is reused from original build and insufficient. Looking for quotes to upgrade
Project Location: Linden, VA
The crawl space needs some insulation work and moisture work.
Project Location: Linden, VA
Need to get estimate for crawl space spray foam insulation

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