Sterling, VA 20166
Fri 8:00am-5:00pm
Sat 9:00am-1:00pm
Comfenergy is the locally-owned and authorized Attic Systems attic insulation and air sealing contractor serving Northern Virginia. Located in Sterling, VA, the "Home Comfort Guys" provide professional attic insulation, air sealing, and attic ductwork services that are specifically designed to improve the overall energy efficiency, health, and comfort of the home.
As the authorized Attic Systems company in Northern Virginia, customers can benefit from:
- "Smart Money" Money Back Guarantee on Qualified Services
- Trained, Experienced Attic Insulation & Air Sealing Specialists
- Customized Attic Insulation Upgrades
- Direct Contractor Financing Options for Qualified Borrowers
- Free, No-Obligation Evaluations and Estimates - Contact Today!
Services:
- Attic Insulation to solve home comfort, indoor air quality, and energy efficiency problems caused by inadequate attic insulation.
- Attic Air Sealing to seal gaps and air leaks in the attic that contribute to wasted energy and comfort issues.
- Attic Ductwork insulation, sealing, and cleaning to fix leaky, uninsulated ducts that can negatively impact your home's air quality, comfort, and efficiency.
- Attic Mold Treatment to help treat existing mold stains and prevent future mold growth in the attic.
Products Installed:
- Cellulose Insulation
- Foamax® Rigid Foam Insulation
- Radiant Barriers
- Mold-X2 Stain Remover & Botanical System
Service Area:
Proudly serving Northern Virginia, including Alexandria City County, Arlington County, Prince William County, Fairfax City County, Fredericksburg City County, Fairfax County, Loudoun County, Stafford County, Winchester City County, and Culpeper County. This includes the cities and towns of Sterling, Ashburn, Reston, Alexandria, Arlington, Woodbridge, Fairfax, Manassas, Fredericksburg, Falls Church, and surrounding areas.
Check out their attic insulation before and after photos and read reviews from customers below. Schedule your free evaluation and estimate today!
Burke, VA
Aldie, VA
Vienna, VA
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Before
AfterCustomer called us with a hot top floor that was determined to be due to a poorly functioning attic. Our certified home performance sales pro, Stephen, visited the home for a free estimate where he devised a plan that would transform the homeowners attic and make their home more energy efficient and comfortable. Here is the before and after from our project team removing the old insulation, air sealing the attic surface and then blowing in new Tru Soft cellulose insulation.Attic Insulation Installation Purcellville VA
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Before
AfterCustomer called us with a request to help reduce the overall cost to heat and cool their home. Our certified home energy sales pro, Pedro, visited the home to help the homeowner get the results they needed. Here is the before and after attic transformation. We removed the old, dirty fiberglass insulation and air sealed the attic surface before blowing in Tru Soft cellulose insulation to fill the attic space.Haymarket Virginia Attic Insulation Transformation
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Before
AfterCustomer called us with unsealed ducts that were underproducing air flow. Our certified home performance sales pro, Pedro, visited the home for a free estimate where he created a plan that would seal the air ducts in the attic creating perfect airflow through the home. Here is the before and after.Duct Sealing Work Attic Haymarket VA
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Before
AfterHomeowner called us with concerns on dense packing and Spray Foam insulation with their air ducts. Our certified home performance sales pro, Eric, visited the home for a free estimate where he created a plan that would provide the homeowners with the perfect solution. Here is the before and after.Leesburg VA Spray Foam Insulation
Loudoun's Favorite Insulation Company 2019
Best of Loudoun - 2019
2018 Superior Service Business of the Year
Carl Depner
Certified Home Performance Sales Professional
Pedro Guillen
Certified Home Performance Sales Professional
Brenda Garcia
Business Operations Manager
