Summary
Pest Control Guelph completed a two-visit mouse treatment for attic activity in a split level home in Guelph. The service included an initial licensed treatment followed by a warranty rebait visit to confirm continued control. Entry points were identified around ground-level exterior gaps at the front stairs and under the front door where it was missing a section of door sweep, and no further activity was reported following the follow-up visit.
Background / Property Context
The home was a split level residential structure with attic access above the occupied living space. The layout included multiple elevation changes and exterior transition points at the front of the property.
Customer Concern
The homeowner reported mouse activity within the attic, including noise and signs consistent with rodent presence inside the structure.
Inspection & Findings
During the initial inspection, our technician identified signs of mouse activity within the attic space. Exterior inspection noted potential rodent entry points beneath the front stairs and below the front door area. These openings were consistent with locations where mice commonly access wall cavities leading into attic spaces.
Photos provided showed gaps beneath the front stairs and under the front door area that may allow rodent entry if not sealed.
Cause Analysis
Mice commonly enter homes through small exterior gaps at ground level, particularly around stair structures and door thresholds. In this case, exterior openings provided access into wall voids, allowing movement upward into the attic. Seasonal pressure and available shelter inside the structure likely contributed to the activity.
Treatment / Removal
The initial visit involved a full mouse treatment performed by a licensed exterminator in accordance with Ontario Ministry of the Environment guidelines. Baiting and control measures were applied to address active mice within the attic space. No access limitations were encountered during treatment.
A second visit was completed as a warranty rebait to ensure continued effectiveness of the treatment. Bait placements were checked and refreshed as needed. No limitations were noted during the follow-up visit.
Exclusion & Repairs
No exclusion or repair work was performed as part of this service. Identified exterior gaps were documented for awareness, as sealing is recommended to prevent future rodent entry.
Outcome & Confirmation
At the warranty rebait visit, no new signs of mouse activity were observed. The treatment remained effective, and the homeowner reported no further noise or indicators of mice in the attic following the service period.
Technician Notes
The work was completed by technician Andrew, who noted clear attic access, identifiable exterior entry points, and no complications during either visit. Follow-up confirmed stable conditions and successful control.
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