Dr. Defog-it 20 year limited Warranty

Not all windows can be de-fogged, There are some conditions that our dealers can not account for. So we have partnered up with a company in your area to offer a replacement warranty. Dr. Defog-it offers a 20 year limited warranty on our de-fogging services. If moisture re-appears in between the window panes of a window after having the Dr. defog-it service preformed. The Amount paid to Dr. defog-it (less the cost of valves) will be credited towards glass replacement with the Dr. Defog-it approved glass shop. The credit amount will be based on what was paid for defogging the individual window that needs replacement, not on the total amount paid on invoice.