Help & Resources

Rodents in Warmer Months: Why They Don't Go Away When Winter Ends

Published May 29th, 2025 by Neff Exterminating Inc

When most people think of rodents invading homes and businesses, they picture the colder months. While winter often sends rodents indoors seeking warmth, many homeowners and business owners in the White Mountains are surprised to find that rodent problems do not disappear when temperatures rise.

In fact, spring and summer bring their own rodent risks. Understanding why rodents remain active and how to keep them away during warmer months is key to protecting your property year-round.

Why Rodents Stay Active During Spring and Summer

Rodents are survivors. Once they establish themselves in or near a home or business, they often stick around even as the weather improves. Here’s why:

Established Food Sources – If a rodent found reliable food inside or near your property during the winter, they are unlikely to leave voluntarily.
Shelter and Nesting Sites – Rodents take advantage of hidden spaces like attics, garages, basements, and wall voids, offering year-round shelter.
Breeding Season – Warmer months are peak breeding season for many rodents. If a colony survived winter, it will likely grow during the spring and summer.

Without intervention, what starts as a winter problem often becomes a larger infestation during the warmer months.

For more information on our rodent control services, visit:
https://www.neffexterminatinginc.com/pest-rodent-control

Common Signs of Rodent Activity in Warmer Weather

Many property owners let their guard down once winter ends. However, staying vigilant during spring and summer is critical. Look for these signs of ongoing rodent issues:

Droppings near food sources or along walls.
Gnaw marks on packaging, wires, or wood.
Scratching noises coming from walls, ceilings, or attics.
Nests made from shredded paper, fabric, or insulation.
Grease marks along common travel paths.

If you notice any of these signs, contact Neff Exterminating right away for an inspection. The sooner we address the issue, the easier it will be to eliminate.

Why DIY Rodent Control is Not Enough

Rodents are highly adaptable and often avoid basic traps and repellents, especially after they have become established. DIY solutions often:

Fail to target the source of the infestation.
Miss hidden entry points and nests.
Allow the colony to continue growing unchecked.

Professional rodent control offers the most effective long-term solution. Neff Exterminating’s expert team can:

Inspect your property to identify nesting sites and entry points.
Remove active infestations using safe and effective methods.
Implement exclusion strategies to keep rodents from returning.

Schedule your service here:
https://www.neffexterminatinginc.com/contact

Commercial Rodent Control is a Must for Businesses

Rodents are not only a problem for homeowners. Restaurants, retail stores, warehouses, and other businesses face serious risks from rodent infestations, including:

Health code violations and closures.
Damage to products, inventory, and property.
Loss of reputation and customer trust.

Neff Exterminating partners with businesses throughout the White Mountains to provide commercial rodent control solutions. To learn more, visit our commercial pest services page:
https://www.neffexterminatinginc.com/pest-rodent-control

Prevent Rodent Problems Before They Get Worse

Rodents are year-round pests, and ignoring them in spring and summer can lead to major issues as populations grow. Here are steps to protect your property:

Seal entry points around doors, windows, pipes, and foundations.
Store food in rodent-proof containers.
Maintain landscaping to eliminate hiding spots near your home or building.
Schedule routine pest control services for ongoing protection.

At Neff Exterminating, we serve homeowners and businesses across the White Mountains, including Taylor, Snowflake, Show Low, and more. Find your service area here:
https://www.neffexterminatinginc.com/select-your-area