Before & After

Comfenergy Before & After Photos

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New Construction Spray Foam-Herndon, VA

This wise homeowner in Herndon, VA chose to use closed cell spray foam insulation in the walls of their new home. This is a wise investment for comfort and efficiency.  Closed cell spray foam not only insulates better than fiberglass batts, it creates a great vapor barrier on the exterior walls.

Spray foam insulation-Great Falls, VA

This Great Falls, VA homeonwer was actually a repeat customer.  They were so impressed with what spray foam insulation had done in other areas of their home, that they asked for more now in other areas.

Mold Cleaning Containment

Here we set up the appropriate containment barrier for detailed cleaning of Mold

Basement Mold Removal in Hamilton, VA

Photos of mold on a set of basement stairs in Hamilton, VA.  Stairs were cleaned within a contained area with negative pressure maintained.  Stairs were cleaned with industrial strength Hydrogen Peroxide, with HEPA vacuuming before and after chemical treatment.

Moldy Basement Stairs

These stairs were in a basement room that had little or no moisture control.  After addressing the moisture issue we provided detailed cleaning services to assure good air quality for the occupants of this historic home.

Proper continment was established and then a protocol of HEPA Vac, Treat with Peroxide, HEPA Vac was deployed in order to remove mold spores.

Total Before & After Sets: 90

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