I had used Clear Ottawa Windows previously and was very satisfied. In Spring of 2018 I encouraged 6 other houses to have our windows cleaned, rain gutters emptied and cleaned, and the siding of all the houses done (this had never been done to our 32 year old houses!).
Clear Ottawa Windows did a great job! everyone was happy/satisfied. Their crew was punctual, very polite, and hard working. I remembered several from the previous year so they obviously retain their staff.
I am pleased to recommend the quality of their work, and the reasonableness of their prices.