How to Get Rid of Squirrels in Your Attic (Ottawa Homeowner’s Guide)

In many homes, squirrels eventually turn the attic into a regular nesting space. Activity is not always constant, but it settles in over time, encouraged by discreet access points and structures exposed to weather conditions. Once an attic becomes a repeated entry point, squirrel removal in Ottawa is no longer about reacting to occasional noise. It requires a structured intervention to stop the use of the building and prevent recurrence. This guide explains exactly how to proceed, step by step.

Confirm activity and identify entry points

Before any intervention, the animal involved must be correctly identified. Squirrels are active early in the morning and late in the afternoon. Noises often travel along roof edges and exterior walls. Outside, inspect chewed soffits, displaced vent covers, and worn roof corners. Binoculars help avoid risky roof access. Identify every suspicious opening. Squirrel removal in Ottawa often fails when only one access point is addressed.

Check for nesting and seasonal risks

Spring and early summer require increased caution. Baby squirrels cannot leave the attic on their own. Listen for faint squeaking sounds and inspect insulation near warm roof areas. Sealing too early traps the young inside, leading to odors, contamination, and structural damage. Proper squirrel removal always considers the breeding cycle before any closure work begins.

Install a one-way exit correctly

A one-way exit allows adult squirrels to leave while preventing re-entry. It must be installed directly over the main opening. Placement matters more than the device itself. Leave it in place long enough to confirm complete silence. Removing it too early is a common mistake.

Seal all openings at the same time

Once the attic is quiet, remove the exit and seal every vulnerability simultaneously. Use rodent-resistant materials and reinforced vent covers. Repair soffits, strengthen fascia boards, and secure roof junctions. Sealing a single opening only shifts the problem. Most recurrences result from incomplete closure.

Reduce future roof access

Prevention stops the problem from returning. Trim branches several feet away from the roof. Install chimney caps and vent guards designed to withstand snow loads. Store bird seed away from the house. Ottawa’s freeze-thaw cycles can reopen weak points, making seasonal inspections essential.

Professional help is the safest solution

Squirrel problems in attics are almost always linked to animal behavior and poorly secured or poorly repaired access points. Missing a single detail often means starting over. Companies like Aspen Wildlife Control approach squirrel removal in Ottawa as a complete exclusion process, not a one-time fix. The method includes inspection, controlled exit, full sealing, and prevention. Hiring a professional often costs less than repeated attempts and protects the structure long term.

For a methodical approach to attic squirrel problems, do not hesitate to contact Aspen Wildlife Control.

FAQ’s

How long does effective squirrel removal take?

The timeline depends on animal behavior and building condition. Proper squirrel removal usually takes several days to confirm inactivity before final sealing.

Why do squirrels return after a first intervention?

A return almost always means an untreated access point. Squirrel removal fails when only the visible opening is closed without a full roof and junction inspection.

Does squirrel removal change by season?

Yes. In spring and early summer, the presence of young squirrels completely changes the approach. Poorly planned removal during this period often creates secondary indoor problems.

Can squirrel removal damage the house?

Improper removal can worsen damage. Premature sealing or unsuitable materials often push squirrels to create new openings.

Does squirrel removal include damage repairs?

In a complete approach, yes. Squirrel removal often includes repairing soffits, vent covers, and weakened areas that allowed the initial intrusion.