Based on our latest data, homeowners looking into exhaust fan installation cost can expect to pay an average hourly rate of $110, with minimum rates starting from $40 for smaller or more straightforward jobs. When electricians quote the job as a whole rather than by the hour, the average total cost sits at around $412, generally covering the supply and fitting of a single exhaust fan in a bathroom, kitchen, or laundry.
If you’re looking for a broader overview of electrician fees, you can also refer to our general electrician price guide. It covers average hourly rates, typical job costs, and how electricians structure their pricing across different types of work.
Based on exhaust fan jobs posted through ServiceSeeking.com.au:
Hourly pricing is the most common approach because the time required can vary from one installation to another. An electrician may need to assess the existing wiring, install new cabling, cut ceiling openings, or connect the fan to a switch, all of which can affect how long the work takes.
Fixed-price quotes are more common when the scope of work is clearly defined, such as replacing an existing exhaust fan with a similar model or completing a straightforward installation where access and electrical connections are already in place.
Based on ServiceSeeking pricing data:
Lower hourly rates are generally associated with simpler replacement jobs that require minimal electrical work. Higher rates may apply if the installation involves new wiring, difficult roof or ceiling access, multiple exhaust fans, or more complex electrical modifications.
The average total quote for an exhaust fan installation job is around $412.
Total project costs vary depending on the type of fan being installed and the amount of labour involved. Replacing an existing unit is often less expensive than installing an exhaust fan where none previously existed, as new installations may require additional wiring, ducting, or ceiling modifications.
The prices shown in this guide are based on ServiceSeeking.com.au job data collected in 2026 and are intended as a general pricing guide only. Actual costs may vary depending on your location, the complexity of the installation, the type of exhaust fan, property access, and the electrician you hire. Obtaining multiple quotes remains the best way to receive an accurate price for your specific project.