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Signs Of A Mouse Infestation

Spotting the signs of a mouse infestation early can be the difference between a minor problem and a major one. These small but destructive pests can quickly multiply resulting in an infestation requiring professional pest control services. Here is our list of signs of an infestation and what to do when you see mouse activity.

Unusual Noises including Scratching or Squeaking

One of the first indications of a mouse infestation is the presence of unusual noises, particularly during the night. Mice are nocturnal creatures so they are more active after dark. You might hear scratching, scurrying, or squeaking sounds within your walls, ceiling, or floorboards as mice move about searching for food and nesting materials.

These noises are generally faint but can become more noticeable as the infestation grows. Be aware of any sounds, especially if they are persistent and seem to be coming from multiple areas indoors. Ignoring these signs could lead to a larger infestation and significant damage over time.

Droppings and Urine Stains From Mice

Mouse droppings and urine stains are two of the most obvious signs of an infestation. Mice leave behind small, dark, pellet-shaped specks commonly found near food sources, along baseboards, inside cabinets, or in other hidden areas where mice scurry around. In addition to droppings, you may notice urine stains or a strong, musky odor.

The waste they leave behind is not only unsightly but can also pose health risks, since mouse droppings and urine can carry harmful bacteria and viruses. Regularly inspect areas where you store food, and if you find evidence of mouse droppings or urine, take immediate action to address the infestation. A professional pest control technician is your best line of defense for mice and other pest problems.

Gnaw Marks and Chewed Items

Another sign of a mouse infestation is the presence of gnaw marks and chewed-up items. You might find chewed wires, furniture, plastic, and even structural components of your home displaying chew marks. Their strong teeth allow them to eaily chew items ranging from plastic to aluminum.

Finding evidence of gnaw marks is more than just a nuisance; when mice chew household materials it can lead to serious damage and even pose fire hazards if electrical wiring is compromised. Inspect your property for any signs, and contact a pest control service if you suspect mice are the culprit. A pest control technician will be familiar with the visual evidence and recommend a treatment plan.

Nests and Burrows

Mice build nests and burrows in hidden, secluded areas These nests are typically made from shredded paper, fabric, and other soft materials. Common nesting sites include wall cavities, attics, basements, behind appliances, and other discreet nooks. Visit our pest library for an identification guide and pest control advice from our experts.

If you spot a nest, it is a sure sign that mice have been recently active in that area. Finding a nest means you need to act quickly to prevent an increasing number of mice. Regularly inspect hidden areas and clean up any nesting materials cautiously as mice can carry other pests such as fleas.

Health Risks Associated with Mice

In addition to unpleasant smells, mice can trigger allergies and respiratory issues. Their droppings, urine, and dander can cause allergic reactions and exacerbate conditions like asthma. If you or your family members experience unexplained allergic symptoms, it could be due to a mouse infestation.

The range of health-related hazards a mouse infestation can introduce to your home may surprise you. These very active pests frequently scurry through their waste increasing the likelihood of carrying bacteria on their feet and bodies, bringing potential health risks as noted below, to areas they infest.

  • Diseases – Mice carry diseases such as Lyme disease, salmonella, and leptospirosis, which are dangerous in homes and businesses that handle food items. The germs can exist on surfaces even if they aren't visible.
  • Allergies – If you have allergic reactions to animal dander or suffer from asthma then nearby mouse activity can exacerbate your condition. Mice will groom themselves and leave bits of dander on furniture and in the air as they run around.
  • Contamination – Since mice spend the majority of their time seeking food, their urine and droppings can easily contaminate food items in warehouses, packaging plants, cupboards, and pantries. They are very good climbers and will reach food stored in any area that is accessible.

Mice and other rodents can be extremely challenging to eliminate with DIY solutions. They are usually present in much larger numbers than you see. Mice can reproduce multiple times throughout just a few months, quickly leading to infestations. A professional pest control service is the most effective answer to stop an infestation.

Professional Pest Services

At Eagle Pest Services, we take pride in making our customers our number one priority. Let us handle all your interior and exterior pest concerns with our exclusive pest plans. Our expertly trained pest control technicians know what to look for and what pest management plan will work best for specific issues. Contact us at (888) 616-8739 for a free inspection or schedule online at your convenience.