Whether you want to test your energy rating on new construction, or find areas for improvement on your existing home, blower door testing can pinpoint any issues in your home envelope.


We depressurize your home to measure the rate air infiltrates through imperfections in the building envelope. This tells us how much energy (and money) is escaping through air leaks in your home, giving a roadmap to further improve your home's efficiency.

Blower door testing is a scientific testing method required for many green building and energy efficient building standards nationwide.

Blower Door Testing reveals:

  • Where your home is leaking conditioned air
  • Why some rooms are uncomfortably warm or cold
  • If your heating and cooling system is operating properly
  • How well your insulation is performing
  • Areas of missing/ insufficient insulation
  • Issues with your duct system
  • Ventilation problems


Mold, mildew, ice-damming, water stains on walls and ceilings, frost lines, and even pest problems are indicators of underlying problems.

A blower door test is an proven way to identify root issues. Our expert team will then recommend and explain the most effective solutions; to give you lasting comfort and lower utility bills, no matter the weather.

Not sure if you need a full-on blower door test?
Call us - we will take a look at your building for free!

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