Heat pumps in Sainte-Anne-de-Sorel: permits and bylaws
Planning a heat pump or an air conditioner in Sainte-Anne-de-Sorel? Here is what the bylaws say: the permit, the distance from the lot lines, where the unit can go and the noise limit. It all comes from the official texts.
Five spots, one answer for each.
Each answer is the bylaw rule, in short. “Not specified” means the text does not say: ask urban planning.
Allowed in the rear yard, at least 2 m from the lot lines. Screen if the yard faces a street.
Allowed in the side yard, at least 2 m from the lot lines. Screen if the yard faces a street.
Not allowed in the front yard.
Not specified in the bylaw: confirm with urban planning.
Roof: not visible from the street or neighbouring lots, or fully hidden by an architectural screen.
Good to know, and who to call.
Good to know
- Side or rear yard facing a street: dense hedge, opaque fence or building projection at least as tall as the unit.
- The bylaw covers “ground-mounted mechanical equipment” (heat pump, compressor); pool heat pumps are excluded.
The short answers.
Do you need a permit to install a heat pump in Sainte-Anne-de-Sorel?
Not specified in the permits bylaw: confirm with urban planning.
How far from the lot lines must the unit be?
At least 2 m from the lot lines; may encroach no more than 0.5 m into the zone’s setbacks.
Can a heat pump go in the front yard?
No. Not allowed in the front yard.
What is the noise limit?
Bylaw RM-2026: no decibel figure for heat pumps.
Who should I call to confirm before the work?
Michel Bradner, building and environment inspector, 450 742-1616, ext. 102, mbradner@msads.ca.
Read at the source.
Sources: Zoning bylaw 436-2009, s. 93, 95 (para. 9), 105 and 171; bylaw RM-2026, s. 142; administration bylaw 439-2009, s. 26, 36 and 51 (consolidated to bylaw 571-2023 (July 3, 2023), checked September 30, 2026).
Checked by AirGreen on September 30, 2026.
This page is a summary. The official bylaw prevails. Confirm with the city before the work.
A heat pump project in Sainte-Anne-de-Sorel?
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