Foggy Window Repair - The Dr. Defog-It Solution

We have developed a system to vent the window, allowing it to dry out and restore R-value -- which is based on dry dead air space between the panes of glass.

We have designed and produced a restrictive valve, which allows enough airflow to dry out the window and still maintain dead air space.

When the sun, warm temperature or barometric pressure increases pressure in the sealed unit, it is simply released through the valve. Solar pumping or Bellows Effect is stopped, eliminating the problem permanently. Effectively removing condensation between window pane and the moisture in windows.

Save Money on Your Window Condensation Repair

We have developed a system to repair your foggy windows for a fraction of the cost of window replacement. We can defog most residential and commercial windows. Find a Dr. Defog-It dealer in your area, and book your free inspection today.