What is the difference between seasonal pest service and year-round service?

Seasonal pest service is built around specific pest windows: rodent exclusion and monitoring concentrated in fall and winter, when commensal rodents move indoors, or stinging-insect and tick-focused visits in warmer months. Year-round service spreads recurring visits across the full calendar under a single ongoing contract, typically with the expectation of regular check-ins regardless of season.

What doesn't differ is legal capability or method. Both structures use the same category-licensed applicators — in New Hampshire, general structural pest work falls under category F1 regardless of what month the visit happens — and draw from the same integrated pest management toolbox: inspection, exclusion, sanitation guidance, and targeted product use where warranted. Neither plan type unlocks a treatment method or license the other lacks.

A well-run year-round plan adds continuity: the same provider tracking conditions across seasons builds a more complete picture than a single seasonal visit, and can catch an emerging rodent problem in October before it becomes a February infestation. That continuity is a real advantage when it's driven by actual monitoring — checking traps, inspecting for new entry points, adjusting focus as conditions change.

The less honest version of year-round service is a recurring pesticide application scheduled on a fixed calendar regardless of whether pests are present. EPA's consumer guidance is explicit that pesticides "should not be applied unless the pests are actually present" — a plan that sprays every quarter out of habit rather than evidence isn't using the year-round structure for monitoring value; it's using it to guarantee repeat billing.

Ask what triggers each visit under either plan: is it a calendar date, or an inspection finding? A seasonal plan concentrated on fall rodent exclusion, with monitoring-driven follow-up if activity continues, can be exactly the right scope for a household with no year-round pest pressure. A year-round plan makes more sense for a property with ongoing, varied pest activity where continuous monitoring catches problems early. Neither answer is universally correct — it depends on what your house actually needs, which is a question a written inspection answers better than either plan's marketing does.