Lidl door mosquito screen: a €4.99 solution for keeping insects out

In France, the arrival of warmer weather often brings pests that disrupt evenings, meals and the airing of homes.

Published on 11 June 2025, this article looks at a Lidl door mosquito screen. Designed for doorways leading to a balcony, terrace or garden, this item is intended to allow air to flow through while forming a physical barrier against mosquitoes and other flying insects.

A fabric barrier that keeps doors open

As temperatures rise, opening patio doors is often essential for ventilating rooms. However, doing so can also make it easier for mosquitoes to enter, as they are drawn by warmth, body odours and indoor lighting.

Lidl sells a door mosquito screen that fits onto the door frame. Its design is straightforward: two fabric panels cover the doorway and meet in the middle. A magnetic fastening lets them part as someone walks through, before automatically closing again once they have passed.

“The mosquito screen should make it possible to keep a door open for ventilation without giving mosquitoes unrestricted access.”

This arrangement may be useful when carrying shopping bags, making frequent trips to a terrace, or where a pet regularly moves between indoors and outdoors. It also removes the need to operate a zip or hold a door panel open.

Rather than releasing an insecticide or scented repellent, this solution works as a physical barrier. For it to be effective, however, the screen must be correctly fitted and its sides must remain securely attached to the door frame.

Lidl door mosquito screen priced at €4.99

According to the information provided in the publication, this Lidl product is listed on the retailer’s website for €4.99. Made up of two panels, it can cover an opening measuring up to 100 centimetres wide and 220 centimetres high.

These measurements are particularly suited to doors opening onto a balcony, garden or terrace. It is still advisable to measure the frame’s width and height before buying, since a screen that is too small may leave gaps at the sides.

• Maximum stated width: 100 centimetres;
• Maximum stated height: 220 centimetres;
• Magnetic centre fastening;
• Attachment using the supplied hook-and-loop strips;
• Available stated colours: bright white or anthracite.

The fitting method described uses hook-and-loop strips stuck around the door frame. The mosquito screen is then attached to these strips. The source states that no tools are required and suggests that installation can be completed in under ten minutes.

Nevertheless, how securely it stays in place will depend on the cleanliness and type of surface. Adhesion may be weaker on a dusty, damp or uneven surface. Checking the frame before fitting it can also help prevent the magnets from aligning incorrectly in the centre.

Customer reviews highlighted

The page mentions a rating of 3.9 out of 5 stars for this item. Some customers praise both the price and the usefulness of the screen. One describes it as “A cheap item that is effective as a barrier against mosquitoes and other insects.” Another writes: “The best one I have had so far. I recommend it”.

These comments reflect individual experiences. They are not a substitute for checking that the product is compatible with the relevant door or for regularly inspecting the condition of its fastenings. A tear, a loose edge or a gap beneath the fabric is enough to lessen its barrier effect.

The mosquito situation in France

In France, mosquitoes are more than just a summer nuisance. The tiger mosquito is now established in many departments. Identifiable by its black-and-white stripes, it can bite during the day, contrary to the belief that mosquitoes only emerge after nightfall.

French health authorities primarily advise reducing breeding sites around homes. Mosquitoes need standing water in which to reproduce. A door mosquito screen can restrict their entry into the home, while removing small collections of water works outside, close to the places where they breed.

“Blocking insects’ access and removing standing water are two complementary measures around a home.”

Several steps can reduce conditions that favour mosquitoes near a house or flat:

• regularly empty saucers placed beneath flower pots;
• put away or turn over objects that could collect rainwater;
• cover water butts when they are in use;
• inspect gutters and small containers left on a balcony;
• fit mosquito screens to the openings used most often.

A solution for frequently used doorways

A door mosquito screen does not necessarily replace a fixed window screen. The two products serve different purposes. The former is intended for repeated movement in and out, whereas the latter is better suited to an opening left open without anyone needing to walk through it.

The right choice also depends on the layout of the home. In a flat with a balcony, patio doors may be the main entry point for insects when evening temperatures remain high. In a house, several openings may require separate protection.

To maintain the magnetic fastening, it is best to remove dust and small debris that may cling to the fabric. It is also important to check that both panels hang at the same height. If the closure is imperfect, it can leave a gap in the centre-the very place where insects may get through.