Hello all, hope everyone is doing good. I am here to get some suggestions. We bought our house 5 years back and now we are planning for a renovation. The doors and windows have totally worn away. So my husband and I have plans to replace the windows and some of the doors so that it would give our home a totally new look. One of my friends advised me to get single slider tilt windows since it has got many benefits like minimal maintenance, cost effectiveness and are durable compared to conventional windows. It is also energy efficient due to the window glazing capability. While surfing online I came across a slide window installation service from Ottawa and find it interesting. Has anyone used them before? Please help me in choosing the right one and chime in some hints too. Thanks in advance.