SPRING CLEANING SERVICE
COJAK SPRING CLEANING SERVICE is available for a reasonable fee. We can clean the outside of your windows once a year or as often as you’d like. Thus, keeping your home looking anew.

48-HOUR SERVICE CALL
We guarantee that our service team will be at your place within 48 hours to check your concerns.

FREE LIFETIME SERVICE WARRANTY
We provide free labour service as well as oiling and adjustments on all your windows and doors. Should there be any need for repairs or parts replacement, charges to be incurred for these items will be for your approval.