Permits and Regulations for the Installation of a Heat Pump or Air Conditioning Unit in Verdun
Understanding the obligations before your HVAC work
At AirGreen , we know that before enjoying the comfort of a heat pump or air conditioner, it is essential to ensure that your installation complies with municipal regulations. In Verdun , the installation of an air conditioning or heating unit is governed by specific rules in order to preserve the visual harmony of the neighborhood and the comfort of the neighborhood.
This page presents the requirements in force for the installation of heat pumps , outdoor air conditioning units or any other permanent HVAC equipment in the Verdun area.
Municipal permits required in Verdun
Installation permit required
An installation permit is required for any heat pump or permanent air conditioning unit .
No permit is required for removable appliances, such as portable or window units, except in one special case (see below).
Important exception:
The installation of a removable device is prohibited on Nuns' Island .
Rules depending on the location of the installation
Floor installation
Ground installation is permitted in all yards, subject to the following conditions:
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The unit must be located at least 1 meter from any property boundary .
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In the front yard , the device must be camouflaged by plants or an opaque screen of a height equivalent to that of the unit.
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For buildings with 12 or fewer dwellings located on L'Île-des-Sœurs , installation in the backyard is prohibited .
Installation on a balcony
This option is only allowed in certain cases:
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The device must not exceed the height of the guardrails .
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Wires and conduits must be the same color as the surface to which they are attached.
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Installation on the front facade is only permitted for buildings with 13 or more dwellings .
Installation on a wall
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Only permitted on a rear or side wall .
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On a side wall , the unit must be installed at least 2 meters from the front facade wall .
Installation on a roof
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Only possible on a flat roof of a main building .
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If the device is visible from a public highway (other than an alley) , it must be concealed behind a painted, galvanized or anodized metal screen .
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This screen must:
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Be the same height as the device (height calculated from the roof to the top of the screen);
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Have a minimum width equivalent to 1.5 times the width of the face of the device facing the street;
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Be set back from the front wall by a distance at least equal to twice the height of the screen .
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Procedures and responsible authorities
HVAC installation permits in Verdun are issued by the Borough's Permits and Inspections Division .
Before starting your work, you must:
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Submit a permit application via the City of Montreal portal or in person at your borough office .
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Provide plans and technical data sheets for your HVAC equipment.
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Wait for official approval before starting the installation.
🔗 Visit the official website of the City of Montreal – Borough of Verdun for detailed procedures.
Concrete examples of application
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Rosemont–La Petite-Patrie : a permit is required for any installation visible from the street.
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Verdun (Wellington sector) : wall units must be placed on the side or rear facades, with mandatory camouflage if visible.
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Nuns' Island : no removable installations are permitted, even temporarily, in order to preserve architectural uniformity.
Other obligations and points of vigilance
Electricity and compliance
Installations must comply with the electrical standards of the Canadian Code and, where applicable, be carried out by a contractor holding a valid RBQ license .
Also check compliance with Hydro-Québec if your project involves a modification to the electrical connection.
Noise and neighborhood
The device must be positioned to minimize noise pollution .
Complaints of excessive noise may result in penalties or the requirement to relocate the unit.
Common Mistakes to Avoid
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Install a unit visible from the street without camouflage .
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Forgetting to check the minimum distance from the property boundaries.
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Installing the device before obtaining the permit , which may lead to fines or a removal requirement.
Your Responsibility / Our Support
Your Responsibility
It is important to note that compliance with all applicable rules, permits and regulations remains the responsibility of each customer .
Although we at AirGreen are always available to provide guidance and advice, it is your responsibility to ensure that your project complies with local requirements and that the necessary permits have been obtained before work begins.
Unless otherwise stated in our contract, the responsibility for obtaining permits and ensuring the compliance of the installation lies with the customer .
Our Support
At AirGreen , we believe that a successful installation requires transparency and compliance .
Our team is here to guide you, inform you and support you in understanding the administrative procedures related to your HVAC project.
We help you identify applicable obligations and communicate effectively with municipal services when necessary.
If you have any questions, please don't hesitate to contact us —we're here to make your experience simple, clear, and compliant.
Next step
At AirGreen , we support our customers at every stage of their process for compliant, safe and sustainable HVAC installations.
Contact us today for personalized advice on your project in Verdun , Montreal , Laval , Longueuil , or on the North Shore and the South Shore .