Weatherstripping for Milgard windows

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Home Owner from Los Altos, CA

Sep 16, 2019 2:50 pm

Hi, Can you help me with weatherstripping for my windows. There maybe two different types, but I am not sure.

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Tom from SWISCO

Sep 23, 2019 12:15 pm

It's tough to tell from these photos, but it looks like you have a kind of bubble seal with a "T" shaped base. With that in mind, I'd look at our 58-135 to start out. Review our dimensions and let me know if they all match up.

Home Owner from Los Altos, CA

Sep 24, 2019 12:18 pm

Hi Tom,

I had hoped that you had a record of what different window manufactures use. Here a couple of better pictures of one type of insulation used. I will check on the other type later. Please let me know what to get. Thanks,

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Tom from SWISCO

Sep 24, 2019 1:09 pm

I'm afraid these photos don't really tell us anything new. The 58-135 remains our best match, but there's no guarantee that it will work. I am sorry that we cannot offer a better solution.

Most window manufacturers use generic weatherstripping in their windows. Milgard themselves have used about a half million different kinds of weatherstripping on their windows throughout the years and from region to region, and most of it was generic. There is no master list or anything, unfortunately.

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