HRV & Ventilation Cleaning Petrolia, ON
An HRV and a set of separate exhaust fans have different components and cleaning needs. If your home has an HRV, photograph its model label, core access, and filter sizes; if it has bathroom, laundry, or kitchen exhaust ducts, note where those runs exit the building. Ask whether the proposed scope includes the HRV core, screens and dampers, and each exhaust run through to its termination. This information helps clarify access, cleaning tasks, and the right replacement filters.
Are ventilation fans running without moving enough air?
A dirty HRV core, restricted filter, or obstructed exhaust run can affect airflow. Identify the equipment and ask which components and terminations are included in the proposed scope.
Confirm Core and Component Cleaning
If an HRV is installed, ask whether the core will be removed for washing or cleaned in place, and whether screens and dampers are included. Check the model instructions and photograph the unit before requesting a scope. Core access and condition affect the appropriate method, while filters may require separate sizing or replacement.
Follow Exhaust Ducts to Their Terminations
List the bathroom, laundry, and kitchen exhaust points and, where possible, photograph their exterior wall or roof caps. Ask how each duct will be traced and whether the termination will be checked. A run that ends short of outdoors, or a restricted cap, changes the work needed and may require follow-up beyond cleaning.
Record Filter Size and Location
Write down the HRV model and the dimensions printed on existing filters, then confirm the correct replacement size before ordering. Ask where each filter belongs and how it should be oriented. A simple written record of locations and replacement guidance makes future maintenance easier and helps avoid buying a filter that does not fit the equipment.
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Describe Your HRV & Ventilation Cleaning Request
Include the system type and access details with your hrv & ventilation cleaning request so the scope can be confirmed before scheduling.