Fast, professional, friendly service. I highly recommend Cosco! I had them out to check on an issue with the garage door not closing in cold weather. He checked the alignment, lubed the door rails, double checked the lasers. The garage door is MUCH quieter now :)
Kurt M.
Classificação do local: 5 Oklahoma City, OK
They installed insulation in my existing garage door and also installed an opener in my new home. Fast, professional and knowledgeable service. There was a small problem with a short in the push button in the garage door, they came out and we found it was a problem with the wiring(new home), and they fixed it without charge!
