Did you know that many respiratory conditions including asthma and allergies can be caused by unhealthy indoor air quality in the home? In fact, the EPA ranks indoor air quality among the rop 5 environmental threats to public health in the United States.

The good news is that poor indoor air quality is a problem that can be solved. Through our whole-house approach to building performance improvements, we address indoor air quality issues like mold, mildew and high levels of VOCs at the source. Rather than simply putting a band-aid on the problem, we'll work to ensure that the home is healthy from the ground up, that moisture issues are resolved, and that ventilation requirements are met.

Home Performance = A Healthier House

In addition to reducing your home's energy consumption and improving comfort, a home performance upgrade is the best way to ensure that your home is healthy and safe for your family. We follow a "whole house" approach to address any given problems at their root, by air sealing, limiting moisture problems, optimizing ventilation and other holistic methods.


  • Reduced risk of asthma
  • Reduced risk of allergies
  • Fewer sick-days
  • Mold problems solved
  • Moisture issues reduced
  • Improved home comfort
  • Reduced risk of property damage due to mold and mildew
  • and more.

To learn more about how a comprehensive home energy upgrade with Crawlspaces & Attics NW can improve your home's health, feel free to call us today!