Bug Season in Boston: Why Your Window Screens Matter

Every spring, Boston homeowners face the same problem — open a window for fresh air, and in come the mosquitoes, flies, and gnats. The solution is simple: properly fitted window screens.

When does bug season start in Boston?

In the Greater Boston area, mosquitoes typically become active in late April and peak through September. Eastern Massachusetts also deals with gnats, no-see-ums, and black flies throughout the summer months. If your screens have holes, tears, or poor-fitting frames, your home is essentially open to all of them.

Signs your window screens need repair

Check your screens this spring for these common issues: visible holes or tears in the mesh, frames that are bent or don't sit flush in the window, mesh pulling away from the frame edges, or screens that are missing entirely. Even small holes let insects in — a mosquito only needs an opening of about 1mm to get through.

Screen repair vs. replacement

Small holes and tears can often be patched. But if the frame is bent, the mesh is sagging, or the screen is missing altogether, a full replacement is more effective. At Whole Window, we build custom screens to fit your exact window dimensions — no generic sizes that leave gaps.

Types of screen mesh

Fiberglass mesh is the most common — affordable, easy to work with, and comes in standard and fine weave. Aluminum mesh is more durable but can dent. For maximum bug protection, fine-weave fiberglass (20x20 mesh) blocks even the smallest insects while still allowing good airflow.

Get your screens ready for summer

Don't wait until you're swatting mosquitoes inside your living room. Schedule a screen inspection and repair before bug season hits full force. Call Whole Window at (617) 982-1211 or request a free quote online.