
slider I have has a nice flat surface around the sides and top for setting screws. The casements I bought have a locking mechanism that runs almost the entire length of the side jamb and the remaining area of the jamb is not a flat surface, so I'm thinking I'll leave those unscrewed. Did you have to counter-sink them and use vinyl plugs? I guess I'm trying to ask, were your vinyl jambs hollow or solid? I guess it depends on the window model. What kind of screws did you use? From what I've read it looks like something stainless, about 2-2.5" long, but is that a wood screw?Ģ. Just a couple of quick questions if you have the time.ġ. I took measurements about eight times, my neighbors probably think I'm a loon. But, this seems like it should be a fairly uncomplicated process for an amateur who follows all the necessary steps. I don't mean to belittle the profession of window installation, because things could go terribly wrong and get very expensive if one neglects the details. Not to take comfort in your situation, but I'm glad to know there's someone else out there who was baffled as I with all this. I agree, I don't think Milgard or other window companies want amateurs installing these windows. I did put Shims were the screws were drilled to ensure I didn't deform the frame.
Does milgard make a pass through screen install#
I found it easier to install the windows when I drilled and screwed the windows in place because I didn't have to worry about the window moving before I got the inside trim on the window or before the caulk dried. I inspected the windows very well before I predrilled the holes to ensure I did not drill in the wrong spot, Eventually I drilled the holes in the dead-center of frame on the top left and right sides. On the last (6) I used one screw on each side jamb (top under sliding window stop). On the first window, I just caulked the window in. I eventually installed (7) milgard Classic windows. I Found that some were screwed and some were not. I went on a feild trip one day to a few different construction sites that were installing Milgard windows (by the Pros). I found better recommendations on the internet. They finally sent me installation instructions but they were for a different type of window installation (useless). I got conflicting answers from Milgard One rep said to always drill holes and and the other said to never drill holes. I did lots of research on this issue but never could get a straight answer. Other than hiring a professional, does anyone have any suggestions about placing screws in the vinyl jamb of a Milgard window? We're in earthquake country, but I figure if we have an earthquake strong enough to break the silicone seal, then my windows are going to be the least of my worries. I have a larger third window to install, a slider, and that seems to have flatter jambs for mounting with screws. They seem pretty secure and water tight sandwiched between the inside and blind stops. I guess I should screw them, but the thought of punching holes in a brand new water tight window is most unappealing. I'm guessing Milgard doesn't take kindly to amateurs installing their own windows.Īnyway, the two windows I did install (casements) didn't really seem to have a nice flat spot in the jambs for drilling holes and screwing. The only install steps for the Tuscany models on the Milgard site are for finned windows and when I called Milgard I was sent instructions that were almost as vague as the ones that came with the windows. However, the new windows came with no screws and the instructions were completely vague. Fortunately, my measurements were spot on, so I squared them off so they were resting fully on the sill, then completed the install with silicone caulk and backer foam where needed, then replaced the inside stops. The aluminum windows were only half the thickness of the 3&1/4" jamb pocket.

I installed two of the windows this past weekend and when I removed the aluminum windows I found that they were held in place with 1/4 round strips and caulk, no screws, they just popped right out. I was sweating my measurements because the existing aluminum windows were interfering with measurement taking. I had the slope sill adapters installed at the factory.

They are replacing old single pane aluminum windows that had at some point replaced the original double hung wood sashes. I just received three finless Milgard Tuscany replacement windows that I'm installing myself. I too am scratching my head over the whole screwing of the vinyl jamb.
