Contact Us For
A Free Estimate!
Reviews From Fauquier County
Products & Services
Home Energy Saving & Audit
Energy Efficiency Audit
Energy Saving Devices
Energy Saving Products
Energy Saving Tips
Home Energy Audit
Home Energy Conservation

Home Insulation
Attic Insulation
Blown In Insulation
Cellulose Insulation
Duct Insulation
Green Insulation
Insulation Contractors
Pipe Insulation
Reflective Insulation
Rigid Foam Insulation
Roof Insulation
Spray Foam Insulation
Wall Insulation
Window Insulation

Water Heaters
Electric Water Heaters
Gas Water Heaters
High Efficiency Water Heater
Hot Water Heaters
Indirect Water Heater
Instant Hot Water Heater
On Demand Hot Water Heaters
Solar Water Heater
Tankless Water Heaters
Water Heater Installation
Water Heater Replacement

Hvac Systems
Air Conditioning Contractors
Air Conditioning Systems
Boiler Heating Systems
Central Air Conditioning
Ductless Air Conditioning
Gas Furnace
Geothermal Heating And Cooling
Heating And Cooling Systems
High Efficiency Furnace
Home Heating Systems
Hvac Companies
Hydronic Heating Systems

Air Sealing
Sealing Air Leaks
Air Duct Leakage
Air Duct Sealing
Air Leakage Testing
Door Air Seal
Window Air Leakage

Radiant Barrier
Radiant Barrier Insulation
Radiant Barrier Cost
Roof Radiant Barrier

Ductwork Repair
Ductwork Installation
Ductwork Cost
Furnace Ductwork
Hvac Ductwork

Replacement Windows & Doors
Anderson Replacement Windows
Best Replacement Windows
Fiberglass Replacement Windows
Home Window Replacement
Low E Glass
Low E Windows
Marvin Replacement Windows
Vinyl Replacement Windows

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

Dedicated Spray Foam, Attic & Crawl Space Insulation Company Serving Fauquier County

Happy Customers Surrounding Fauquier County, VA

Click the icons to see what our customers had to say.

Spray Foam, Attic & Crawl Space Insulation Experts Proudly Serving Fauquier County, VA

Comfenergy is an 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! You'll receive the maximum energy and cost-saving results with least amount of hassle.

Spray foam, Attic, Crawl Space, & Blow in Insulation in Fauquier County.

We offer FREE estimates for the following services:

  • Complete Home Energy Audit
  • Insulation
  • Crawl Space Repair
  • Sealing Air Leaks
  • Radiant Barrier Installation
  • Window replacement
  • Ductwork 

Get your FREE, no-obligation services estimate in Fauquier County, VA, 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 Fauquier County
This Bealton, VA homeowner called Comfenergy complaining of a cold room on the first floor of their home. Comfenergy performed an evaluation to find...
Job Stories From Fauquier County, VA
Making Home More Energy Efficient in Goldvein, VA

John R. and his wife Sarah live in Goldvein, VA. They wanted to make their home more energy efficient, make their master bedroom more comfortable, and reduce the draft from their fireplace. We removed and disposed of all of their existing insulation first. Then we air sealed and insulated the attic by closing all accessible penetrations and top plates and blowing in TruSoft cellulose insulation to an R value of 60. We installed TiteShell recessed light fixture covers over top of the can lights and sealed with polyurethane foam around the edges and any holes made for electrical wires. The metal chimney was wrapped with rockwool and the existing scuttle was upgraded. To make the master bedroom more comfortable the Comfenergy team insulated and air sealed the ceiling over the garage with dense-pack TruSoft cellulose and installed closed cell spray foam insulation to the attic adjacent walls in the knee wall space. Finally, to make the fireplace less drafty we air sealed and insulated around the fireplace bump-out. 

Making Home More Energy Efficient in Goldvein, VA - Photo 1Making Home More Energy Efficient in Goldvein, VA - Photo 2Making Home More Energy Efficient in Goldvein, VA - Photo 3Making Home More Energy Efficient in Goldvein, VA - Photo 4Making Home More Energy Efficient in Goldvein, VA - Photo 5Making Home More Energy Efficient in Goldvein, VA - Photo 6
Lower Energy Bills in Remington, VA

John G. wanted to make his home in Remington, VA more energy efficient and lower his energy bills. His problem was that he had air leaks at the top of his home and a poorly insulated attic. To reduce overall air leakage, the attic is the first priority because warm air rises to the top of the house and finds any and all holes to leak out of. Attics are dramatically under-insulated compared to today's standards. 

Adding insulation in an attic without sealing all of the air leaks should never be done. This is because you are burying air leaks and making them impossible to seal later and insulation does not stop air leaks. To make John's home more energy efficient, Comfenergy first carefully air sealed the the various points where air from his home leaked up in the attic and out of the house with polyurethane expanding foam. Then, we installed baffles in each rafter bay to keep soffit vents clear and prepare for insulation. 

For the last step, our production team blew in our premium TruSoft cellulose insulation to an optimum R value of 60. TruSoft will not burn, get moldy, or attract pests. Blown insulation fills all gaps and odd shaped voids. Now John has a warmer, less drafty house and his fuel and electric bills are lower. 

Lower Energy Bills in Remington, VA - Photo 1
Super Knee Wall in a Cape Cod

The second floor of a cape cod style home in Summerduck, VA was frequently quite uncomfortable. This was due to hardly any insulation in the attic, lots of air leakage and un-insulated knee walls. This homeowner also wanted to use the knee wall space for storage, but in it's current state, it was too hot, cold, and dusty to do so. Comfenergy had the answer to fix these issues. First, we installed SilverGlo insulation panels on the bottom of the rafters in the kneewall spaces and the ceiling joist bays are sealed with foam to stop air leakage. Then, the roof slopes and the flat ceiling are insulated with TruSoft cellulose insulation. This results in the elimination of drafts, a more comfortable home, and knee wall spaces that are clean and suitable for storage. 

Super Knee Wall in a Cape Cod - Photo 1
Serving the following Fauquier County, VA zip codes
Bealeton 22712, Marshall 20115, Warrenton 20186, Warrenton 20187, Catlett 20119, Midland 22728, Sumerduck 22742, Broad Run 20137, Goldvein 22720, Delaplane 20144, Upperville 20184, Hume 22639, Remington 22734, Markham 22643, The Plains 20198

our service area