Walk-through or description
Together we set the scope: area, rooms, condition, high access, date constraints. That is what makes a clear quote with no surprises.
Services
Deep cleaning service in Montreal
Free and no obligation · we scope the job with you, on the phone then on site if needed · you get a clear quote before any work starts.
Deep cleaning is the one people put off because the scale is discouraging: a house after renovations, a unit to restore between leases, a commercial space changing hands. The classic trap is washing every surface after a renovation without dealing with the ducts: the drywall dust lodged in them falls back onto clean surfaces as soon as the furnace restarts. We will point it out, and both can be done in the same schedule.
In short
Deep cleaning is a complete top-to-bottom cleaning of everything regular housekeeping does not touch: walls, ceilings, baseboards, light fixtures, inside cabinets and appliances, bathrooms in depth, high dusting. Nettoyage Service Plus does it for homes, units between tenants and commercial spaces, and especially after renovations — when fine dust ends up everywhere, including in the ventilation system.
When should you call?
- Renovations just finished and fine dust covers everything.
- A unit has to be restored between tenants.
- You are moving in and want a fresh start.
- A sale, an estate or a lease hand-over is coming up.
- High areas — beams, fixtures, exposed ducts — have never been dusted.
- A smell lingers in the unit despite regular cleaning.
What's included
- Walls, ceilings, baseboards and door frames
- High dusting and light fixtures
- Kitchen: cabinets, appliances, range hood
- Bathrooms in depth
- Floors and interior windows
- Ducts and air exchanger on request, in the same schedule
- Typical duration
- Varies with area and condition — estimated at quoting.
- Recommended frequency
- One-off: after renovations, between occupants, before a sale, or once a year for a thorough clean. After dusty work, duct cleaning should follow closely.
Recognize any of these signs?
Tell us what you’re noticing and we’ll tell you whether cleaning is worth doing now. Free quote, no obligation.
How we work
Top to bottom
Work starts with ceilings, fixtures and high dusting, then moves down to walls, baseboards and floors — so nothing already cleaned gets dirty again.
Kitchen and bathrooms in depth
Cabinets inside and out, appliances, range hood, tiles, grout, fixtures: the rooms where dirt sets in get the longest treatment.
Ventilation, if needed
After renovations we recommend having the ducts and air exchanger cleaned in the same schedule. Otherwise construction dust is back within days.
Frequently asked questions
Do you do post-renovation cleaning?
Yes, it is one of the most frequent requests. Drywall and sanding dust is very fine: it settles everywhere and gets into the ventilation system. We clean the surfaces and recommend, where relevant, following up with the ducts.
Do you work in commercial spaces?
Yes: offices, stores, spaces being handed over between occupants. The time window is agreed at quoting so it does not disrupt your business.
Do I need to supply products or equipment?
No. We arrive with the necessary equipment and products, including for high work. If someone in the home is sensitive to certain products, mention it when you request a quote.
Why choose Nettoyage Service Plus
- Our own technicians, NADCA and IICRC certified. Nothing is subcontracted — that’s how we can stand behind the results.
- No surprises. Travel is included in the quote. If what we find on site differs from what was described, we talk to you before continuing — never after.
- You pay once the job is done and you’ve seen it. If anything isn’t right, we redo it — just tell us before we leave or call the same day.
- You don’t have to stay home. Someone just needs to let us in and show us what needs cleaning — after that, you’re free to go about your day.
Why don’t we post prices? Because the cost depends on what needs cleaning, its size, its condition and access. All questions →
Free quote
Get a free quote
No obligation. We first scope the job with you — on the phone, then on site if needed — and you get the figure before any work starts.
Service area
We provide deep cleaning across Greater Montreal. Pick your city for what changes locally.
MontrealLavalLongueuilBrossardTerrebonneRepentignyBouchervilleDollard-des-OrmeauxPierrefonds-RoxboroCôte Saint-LucSaint-EustacheVaudreuil-DorionBeloeilBlainvilleBois-des-FilionBoisbriandCandiacChamblyChâteauguayDorvalKirklandL'AssomptionMirabelMount RoyalSaint-Bruno-de-MontarvilleSaint-ConstantSainte-ThérèseVarennesWestmount All cities →
Other services
Air duct cleaning
Air duct cleaning removes the dust, debris and allergens that accumulate inside a building’s forced-air system.
Post-disaster cleaning and decontamination
After water damage or a fire, cleaning works on three fronts: the affected surfaces and textiles, the ventilation system that carried soot or spores through the building, and the odour, which persists until its source is removed.
Carpet and area rug cleaning
Professional carpet cleaning combines deep dry-soil removal, stain pre-treatment and hot-water extraction that lifts the dirt left in the fibre.