About us

25 years cleaning the air people breathe in Greater Montreal

Nettoyage Service Plus is a Montreal business based on rue Sauvé Ouest, in Ahuntsic-Cartierville. We clean ventilation systems, air exchangers, heat pumps, dryer ducts, carpets and upholstery — for homeowners, condo boards, landlords and businesses across Greater Montreal.

How we work

Every job is done by our own technicians, with our own equipment. Nothing is subcontracted, which is the only way to answer for the result. The quote is given before the work, and if what we find on site differs from what was described on the phone, we talk to you before continuing — never after.

We do not publish prices, because a posted price would often be wrong: cost depends on the number of outlets, the surface area, the real condition of the system and access. We would rather give you a real figure on the phone in a few minutes.

The facts

In business for
Over 25 years
Google rating
5.0 / 5 — 223 reviews ↗ As of July 25, 2026
Head office
155, rue Sauvé Ouest, Montréal (QC) H3L 1Y6
Second branch
Laurentians / Argenteuil — 514 705-8893
Languages
French and English

Our certifications

Every certification shown here is backed by a document we keep on file.

NADCA logo

NADCA

The world standard for air duct cleaning

IICRC logo

IICRC

Certified cleaning and restoration techniques

Eco-responsible logo

Eco-responsible

Safe products and practices

OCCQ logo

OCCQ

Certified business — service excellence

514 505-2500 Free quote