Your new window screen has two sides: one with a solid edge and the other with a recessed groove space holding the black vinyl or foam spline. The side with the spline usually faces the outside.
Of course, professional repairs are often more durable and reduce the need for frequent maintenance. DIY repairs, on the other hand, may require constant adjustments and refinements over time. Investing in high-quality professional work—check out Los Angeles screen door repair — сan save you from having to add future repairs to your to-do list.