Home Diagnosis

S2, EP5 "This Little Light of Mine: Holes in the House (Windows, Skylights and Doors)"

Watch Now

Debunking the myth of windows and doors causing all drafts; stack effect; the blower door test.

Home Improvement Plus37m

View more episodes

Watch Home Diagnosis with Fubo

  • 100+ channels of live sports & TV
  • Unlimited Cloud DVR
  • Stream on up to 10 screens at once
  • No contract, no commitment
Starting at $79.99/mo
Additional taxes, fees and regional restrictions may apply
Get access