18/14 vs 20/20 screen: which mesh makes sense for your enclosure?

Most pool enclosures in North Florida come down to a practical choice: standard 18/14 screen or tighter 20/20 no-see-um screen. Both can be the right answer. The better choice depends on how you use the enclosure, how much airflow matters, and whether tiny insects are a real problem around your yard.

The best screen is not the most expensive one. It is the one that matches the way you actually use the space.

Quick answer

Choose 18/14 if you want the common everyday pool-enclosure mesh with good airflow, a more open view, and solid insect protection for normal patio use. Choose 20/20 if no-see-ums or very small insects are the main frustration and you are comfortable with a tighter screen feel.

What the numbers mean

The numbers describe how tight the mesh is. 18/14 generally means about 18 strands one direction and 14 the other direction per inch. 20/20 is tighter, with more strands packed into the same space. Tighter mesh has smaller openings, which is why it can help with smaller insects.

When 18/14 usually makes sense

18/14 is a common choice for pool cages, patios, and lanais where the goal is normal insect protection, airflow, and a clean view into the yard. It is often the practical choice when tiny insects are not the thing ruining the space.

When 20/20 may be worth it

20/20 no-see-um mesh can make sense near marshy areas, water, heavy shade, or places where small biting insects are the real complaint. It can also be a good discussion point when you are already planning a full rescreen and want the enclosure to feel more protected from fine insects.

The tradeoff homeowners should know

A tighter mesh can change how the enclosure feels. It may reduce airflow a bit, make the view feel slightly darker, and catch more debris than a more open mesh. That does not make it bad. It just means the choice should be intentional instead of automatic.

Pet areas and busy doors are a different conversation

If pets, kids, or high-traffic door panels are the main issue, mesh count is only part of the answer. You may also want to talk through pet screen, kick plate, door hardware, or panel placement so the stronger material goes where it actually helps.

Use the online estimate as a starting point

The online estimate can help you compare a rough starting range for rescreening, but the final mesh choice should be confirmed during our review and included in the written quote. If you already know insects are the problem, mention that when you request the quote.