{"id":32596,"date":"2024-03-11T14:13:46","date_gmt":"2024-03-11T18:13:46","guid":{"rendered":"https:\/\/www.novaextermination.com\/how-to-keep-squirrels-away-from-the-house\/"},"modified":"2026-07-20T12:36:40","modified_gmt":"2026-07-20T16:36:40","slug":"how-to-keep-squirrels-away-from-the-house","status":"publish","type":"post","link":"https:\/\/www.novaextermination.com\/en\/how-to-keep-squirrels-away-from-the-house\/","title":{"rendered":"How to keep squirrels away from the house?"},"content":{"rendered":"\n

Squirrels, with their nimble movements and bushy tails, can seem harmless and even charming to observe in the wild. However, when they take up residence too close to our home, they can quickly become a source of considerable annoyance. Discover below effective and respectful solutions<\/strong> to keep squirrels away from your home, guaranteeing the tranquility of your living space without harming them. <\/p>\n\n

Why would you want to keep squirrels away from home?<\/h2>\n\n

Squirrels are opportunistic rodents that, in search of food and shelter, can cause significant damage<\/strong> to our homes and gardens. They don’t just nibble on bulb plants and flowers; Their curiosity pushes them to explore any accessible space, sometimes to the detriment of our tranquility. <\/p>\n\n

They are also big fans of garbage cans, which are an excellent source of food, and will take great pleasure in shredding the slightest waste lying around. Finally, their desire to find a cozy nest for colder periods often leads them to destroy equipment<\/strong> to be able to sneak in, ranging from plastic to wood to mosquito nets. <\/p>\n\n

Risks to your home and garden<\/h3>\n\n

The presence of squirrels can lead to the destruction of plants, trees and outdoor objects<\/strong>, the theft of food and the destruction of garbage cans. Even more worrying, they have the annoying habit of chewing on elements of the house, such as electrical wires, increasing the risk of fires. Their relentless search for food can also lead to damaging bird feeders or scattering birdseed throughout your yard, which can attract other pests. <\/p>\n\n

Health risks for your pets<\/h3>\n\n

Beyond property damage, squirrels can pose a health risk to your pets<\/strong>. Carriers of parasites and diseases, they can transmit these conditions to your four-legged friends, jeopardizing their well-being. They also have the annoying tendency to leave urine everywhere they go, which is also dangerous for health. <\/p>\n\n

Invasion Risks<\/h3>\n\n

One of the biggest challenges that squirrels pose is their tendency to create nests in isolated spaces in the house<\/strong>, such as the attic, walls or garage. This silent invasion can not only cause significant structural damage, but also create conditions conducive to other problems, such as the build-up of flammable materials near heat sources. <\/p>\n\n

To keep squirrels away, proactive measures should be taken<\/strong>, such as caulking entry points to prevent their access to your home. The use of chicken wire around planting areas and the installation of natural repellents, such as apple cider vinegar or pepper, can also discourage their presence. <\/p>\n\n

For more complex situations, calling on a <\/strong> qualified<\/strong> squirrel exterminator<\/strong><\/a> may be necessary to ensure an efficient and humane capture of animals, thus guaranteeing the safety of your home and its inhabitants.<\/p>\n\n\n\n\n

If a squirrel has already entered your attic, removal techniques are no longer enough: you must first capture it. Check out our detailed guide to safe catching a squirrel<\/a> (choice of cage, effective baits, legal relocation). <\/p>\n

The best tips to keep squirrels away from your home<\/h2>\n\n
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To protect your home from the inconvenience caused by a squirrel invasion, there are several effective strategies<\/strong> that can be put in place. These methods are based on the use of natural repellents, blocking access and the intervention of experts in squirrel capture. <\/p>\n\n

The Repellents That Squirrels Hate<\/h3>\n\n

Although they tend to be rather greedy and opportunistic, squirrels also have smells or foods that they hate<\/strong>. Combined with scaring devices, you will be able to protect your home and garden from these small rodents in a sustainable way. <\/p>\n\n

Cayenne pepper and other chili peppers or spices<\/h4>\n\n

Cayenne pepper, chili peppers, and spices<\/strong> are powerful natural repellents. Sprinkling these spices around your garden or areas of squirrel activity can deter them from approaching. Water- and vinegar-based mixtures are also effective at scaring them away; A spray bottle containing this mixture applied to plants or surfaces can help keep these rodents away. <\/p>\n\n

Coffee grounds<\/h4>\n\n

A simple daily waste for many, coffee grounds<\/strong> are an excellent squirrel repellent. Scattering coffee grounds around your garden not only enriches the soil, but also keeps these little wild animals away with its strong smell. <\/p>\n\n

Water or ultrasonic repellents<\/h4>\n\n

They represent a simple and modern solution to scare squirrels away without harming them<\/strong>. These devices can be installed around your property to create an invisible barrier against these intruders. However, they are generally more expensive than the natural methods discussed above. <\/p>\n\n

Block entry points<\/h3>\n\n

In addition to using distancing methods as seen above, closing off the squirrels’ main entry points<\/strong> helps establish a perimeter around your property that they will have a harder time passing. Here are some methods. <\/p>\n\n

Install physical barriers<\/h4>\n\n

Installing physical barriers<\/strong> such as chicken wire <\/strong>or fencing<\/strong> around trees or structures is a great preventative method. This prevents squirrels from accessing certain areas of your property, in addition to protecting you from a multitude of other pests. <\/p>\n\n

Caulking holes and gaps<\/h4>\n\n

Identifying and caulking<\/a> squirrels’ waypoints through which they could enter your home is crucial. This includes taking care of areas such as the roof, soffits and window sills<\/strong>. <\/p>\n\n\n\n\n

For recurrent infestations or complex cases (litter in the attic, colony installed), our professional squirrel capture<\/a> service intervenes with unidirectional devices and complete exclusion after the animals have left.<\/p>\n

Opt for a squirrel capture service<\/h4>\n\n

Contacting a squirrel capture expert is a humane approach to dealing with overly invasive squirrels<\/strong>. Nova Extermination excels in this method, ensuring safe capture followed by release in a suitable habitat, away from your home. You can be sure you won’t see invasive rodents again for a while! <\/p>\n\n

Nova Extermination, the specialist in keeping squirrels away from your home<\/h2>\n\n

At Nova Extermination, we understand the importance of keeping your living space safe and pest-free<\/strong>. Our team of experts is trained to offer customized solutions that respect the environment while protecting your home from squirrel intrusions. <\/p>\n\n

Keeping squirrels away from home requires a strategic approach that combines natural repellents, physical preventive measures, and, if necessary, professional intervention. By following these tips and enlisting the help of animal capture<\/a> experts like Nova Extermination, you can protect your home from these unwanted visitors<\/strong> in an effective and humane way. Keep your home and garden safe with proven, wildlife-friendly solutions. <\/p>\n\n

Comparison of removal methods<\/h2>\n\n

Seven methods of squirrel removal exist, ranging from improvised homemade solutions to permanent structural exclusion. The table crosses effectiveness, duration of effect, cost and usage profile. <\/p>\n\n
Method<\/th>Effectiveness<\/th>Duration of effect<\/th>Cost<\/th>Adapted for<\/th><\/tr><\/thead>
Cayenne pepper sprinkled<\/strong><\/td>Medium<\/td>5 to 10 days<\/td>Very low<\/td>Small garden and balcony<\/td><\/tr>
Peppermint Essential Oil<\/strong><\/td>Medium<\/td>7 days<\/td>Low<\/td>Accessible Soffits, Perimeter<\/td><\/tr>
Pelleted predator urine<\/strong><\/td>High initially<\/td>2 weeks<\/td>Moderate<\/td>Exposed gardens<\/td><\/tr>
Squirrel feeders<\/strong><\/td>Very high<\/td>Permanent<\/td>Moderate to high<\/td>Bird owners<\/td><\/tr>
Metal collars on trees<\/strong><\/td>Very high<\/td>10+ years<\/td>Moderate<\/td>Isolated trees near the roof<\/td><\/tr>
Water Jet Device (Sensor)<\/strong><\/td>High<\/td>Permanent<\/td>High<\/td>Gardens Vegetable Gardens<\/td><\/tr>
Soffit welded wire mesh<\/strong><\/td>Very high<\/td>15+ years<\/td>Moderate<\/td>Any structural exclusion<\/td><\/tr><\/tbody><\/table>\n\n

For a sustainable result, combining a deterrent method (squirrel feeders, tree snares) with structural exclusion (wire mesh on soffits) remains the most effective approach. Olfactory repellents alone lose their effectiveness after one to two weeks. <\/p>\n\n

Three test cases and their solution<\/h2>\n\n

Squirrels raiding bird feeders<\/h3>\n\n

The most common case in Quebec. One or more gray squirrels empty the feeders within a few hours, intimidating the birds. Solution: replace the feeder with an anti-squirrel model on a metal pole with an anti-climb collar at a height of 1.8 m, located more than 2 meters from any tree. Cost: $80 to $150 for a complete system, 10-year durability. Immediate result: the squirrels abandon the feeder in 3 to 5 days. <\/p>\n\n

Squirrels in the vegetable garden eating the bulbs<\/h3>\n\n

Specific problem of autumn after planting bulbs (tulips, crocuses). Preventive solution during planting: 12 mm mesh mesh laid 5 cm below the surface above the bulbs, or bulbs planted more than 15 cm deep. Healing solution: cayenne pepper sprinkled weekly plus basting with garlic infusion, but not 100% protective. For fruit trees: daily collection of fallen fruit and pruning to keep the branches away from the ground. <\/p>\n\n

Squirrels scratching at the roof in the morning<\/h3>\n\n

A sign of an active entry point: one or more squirrels are walking on the roof, sometimes entering the attic. Mandatory exterior inspection to identify the passage (often at the soffit-wall junction or in a damaged vent). If the squirrel has not yet entered: immediately install a welded wire mesh on the identified opening. If the squirrel has entered: unidirectional device for 5 to 10 days then permanent closure. Combine with metal collars on nearby trees to prevent return by air. <\/p>\n\n

Why homemade repellents run out<\/h2>\n\n

Olfactory repellents (cayenne pepper, mint, predator urine) show their limits after one to two weeks for three known biological reasons.<\/p>\n\n

Evaporation and leaching.<\/strong> The Quebec rain quickly washes away the essential oils and soluble granules. The high temperatures of summer also accelerate the evaporation of aromatic compounds. An application without renewal loses 80% of its intensity in 5 to 7 days depending on the weather. <\/p>\n\n

Behavioral habituation.<\/strong> Squirrels are intelligent animals capable of associating novelty with risk, then forgetting about it after several inconsequential exposures. A hungry squirrel that smells of cayenne pepper but feels no real pain (capsaicin does not act in the mouth in these rodents) ends up ignoring the signal. Rotation between several repellents limits this effect. <\/p>\n\n

The absence of physical barriers.<\/strong> No repellent really prevents a hungry squirrel or one with a litter to feed from accessing an attractive source. For a sustainable solution, combining repellents and structural barriers (wire mesh, snares, squirrel feeders) remains the only reliable approach. <\/p>\n\n

Questions<\/h2>\n\n

What are the most effective natural squirrel repellents?<\/h3>\n\n

Three substances keep squirrels away in practice:<\/p>\n\n