Window mosquito screens are the most common type of insect barrier in American homes. However, standard off‑the‑shelf screens rarely fit perfectly, leaving gaps that mosquitoes can slip through. The solution is a custom window mosquito screen made to the exact dimensions of your window. This guide covers the three most popular US window types – casement, sliding, and double‑hung – and explains which screen style works best for each.
Why Custom Window Mosquito Screens?
Pre‑cut screens from big‑box stores are designed to fit many windows, but they fit none perfectly. A gap of even 2mm is enough for a mosquito to enter. Custom screens are manufactured to your window’s precise width and height, ensuring a tight seal. They also allow you to choose the right mounting method – inside mount, outside mount, or adhesive – based on your window type and whether you can drill.
Casement Windows (Crank‑Out)
Casement windows open outward using a crank handle. The screen must be mounted inside the frame and must not obstruct the crank. For casement windows, we recommend:
- H01 Retractable Screen – The cassette mounts at the top or side of the frame. When the screen is rolled up, the crank operates freely. The adhesive‑mount version requires no drilling.
- Fixed inside‑mount screen – A good budget option, but it remains in place year‑round and may collect dust.
Sliding Windows (Horizontal)
Sliding windows have a moving sash that slides left or right. A traditional sliding screen on a track works, but it can be heavy and noisy. Alternatives include:
- Retractable screen – H01 mounted on the side opposite the sliding sash. Acts like a pull‑across screen.
- Self‑adhesive velcro screen – H05 is a no‑drill option that sticks directly to the frame. Easy to install and remove.
- Fixed sliding screen – Custom‑made to the exact width and height of the track. Smooth operation.
Double‑Hung Windows (Vertical Sliding)
Double‑hung windows have two sashes that slide up and down. A screen is usually placed on the lower half. For full versatility, consider:
- Two separate retractable screens – One for the top sash and one for the bottom. Allows both sashes to be opened while still protected.
- Full‑height fixed screen – Covers the entire window opening. The screen stays in place, and you open the sashes behind it.
- H05 velcro screen – A simple, removable screen for renters.
Window Mosquito Screen Materials
- Fiberglass – Lightweight and cheap, but prone to sagging and tearing. Lasts 3‑5 years.
- PET (polyester) – More durable, UV‑resistant, no sagging. Lasts 5‑7 years.
- 304 stainless steel – The most durable. Rust‑proof, pet‑proof, never sags, lasts 20+ years. Our top recommendation for long‑term window mosquito screens.
No‑Drill Window Mosquito Screens for Renters
If you rent your home, you cannot drill into window frames. MBORMC’s H05 self‑adhesive velcro screen is the perfect solution. The tape holds securely yet removes cleanly without residue. Installation takes 5 minutes per window – no tools, no damage.
How to Measure Your Windows for Custom Screens
- For inside mount, measure the width from the left interior jamb to the right interior jamb, and the height from the top interior jamb to the sill.
- Take three measurements (top, middle, bottom for width; left, center, right for height) and use the smallest.
- Provide measurements in mm or inches. We produce the screen exactly to those dimensions.
Ordering Your Custom Window Mosquito Screen
- Measure your window carefully.
- Choose product type (H01, H05, or fixed frame).
- Select mesh material (304 stainless steel recommended).
- Submit your dimensions via our inquiry form.
- We will provide a quote and delivery timeline. Production: 7‑15 days. Shipping to USA: 5‑35 days depending on method.
- Install in minutes with our video guide.
Frequently Asked Questions
- Can I leave a window mosquito screen installed all year? Yes – retractable screens can be rolled up in winter; fixed screens can stay in place.
- Do window screens reduce airflow? Very slightly – about 85‑90% airflow is maintained.
- How do I clean window screens? Vacuum or wipe with a damp cloth. Stainless steel mesh can be washed with a hose.
- Are pet‑proof screens available? Yes – 304 stainless steel mesh resists scratching and biting.
Conclusion
A well‑fitted window mosquito screen is your best defense against mosquitoes, flies, and other insects. With custom sizing and no‑drill options, you can protect any window in your home – whether you own or rent. Request your free quote today →