The First Warm Week of the Year Is When Rodents Move In. Here Is How to Block Them Safely

As temperatures rise, rodents become more active. The first warm week of the year often triggers mice and rats to leave winter nesting areas and search for new shelter. Homes provide warmth, food access, and hidden nesting spaces, making early spring one of the highest risk periods for rodent entry.

Why Rodents Enter Homes in Spring

Early spring brings fluctuating temperatures, rain, and the start of rodent breeding season. These conditions disrupt outdoor nests and push rodents toward garages, basements, attics, and wall voids. Even small gaps around doors, vents, or utility lines can become entry points.

Essential Spring Rodent Prevention Steps

Effective rodent prevention focuses on three essentials:

Seal entry points. Close gaps in foundations, weather strip doors, and secure vents.

Reduce attractants. Store food in sealed containers, remove clutter, and eliminate standing water indoors and outdoors.

Apply deterrents early. Spring is the best time to redirect rodents before nesting begins.

Why Natural Rodent Repellents Matter

Cleaning and sealing alone are rarely enough. Rodents are persistent and adaptable. Natural rodent repellents work by disrupting scent signals rodents rely on to navigate and nest. When applied early, repellents prevent rodents from settling in treated areas.

How Premo Guard Helps Prevent Rodents Safely

Premo Guard Rodent Repellent provides plant based, non toxic deterrence designed for prevention. It discourages rodents from nesting without poison or traps, making it suitable for homes with children and pets.

Used alongside basic sealing and sanitation, Premo Guard supports long term prevention by reinforcing areas rodents commonly explore during the first warm days of the year.

Frequently Asked Questions

Why do mice come into houses in spring?
Spring temperature changes and breeding activity push rodents to seek stable nesting areas with easy food access.

What is the safest way to prevent rodents naturally?
Sealing entry points, reducing attractants, and using plant based repellents are the safest long term strategies.

When should rodent prevention start?
Prevention should begin during the first warm week of the year, before rodents establish nests.