Window cleaning cost
September 12, 2026
How Much Does Professional Window Cleaning Cost in Montreal and the West Island?
If you are trying to budget a professional clean before you call anyone, this page is for you. Below you will learn: why there is no single flat window cleaning cost for every Montreal or West Island home; the factors that usually move a quote (window count, access and height, interior versus exterior, screens and tracks, and condition); what a published "from" price means, and what it does not mean; how to compare two quotes without chasing the cheapest number; and what to send so a written price can be confirmed.
Short answer
There is no single flat price for every home. Window cleaning cost in Montreal and the West Island depends on how many windows you have, how hard they are to reach, whether the work is interior, exterior, or both, whether screens and tracks are included, and the condition of the glass, including hard-water film or leftover renovation residue. Flip et Bulles publishes starting points and confirms the number in writing before booking.
What usually drives a West Island or Montreal quote
A Beaconsfield split-level is not priced the same as a compact bungalow in Pointe-Claire or a taller Kirkland two-storey with hard-to-reach glass. The street name is not the price. The job is.
Window count. More glass means more time. Bay windows, extra patio doors, and a sunroom change the count even when the house looks average from the curb.
Access and height. Ground-floor, easy-reach panes are one job. Upper storeys, tight side yards, and rooftop or sloped access are another. Height is not a surprise add-on invented on the day. It is time, setup, and safety.
Interior versus exterior. Exterior-only is a different scope than both sides. Interior work needs access inside the home, more detail around sills, and more time per pane.
Screens and tracks. Glass can look done while dusty tracks and cloudy screens still make the window look tired. Including them is a real line item, not a free extra.
Condition. Ordinary dust and weather film is one thing. Hard-water spots, construction dust, paint specks, or post-reno residue can turn a wash into restoration-level work. That is why photos matter before anyone locks a number.
If two neighbours on the same West Island street get different quotes, one of these five usually explains it.
What a published starting point means
A starting point is not a market average. It is not a promise that every house in Beaconsfield or Montreal lands on that number. It is the floor a company publishes so you can see where a quote begins, then confirm against your home.
Flip et Bulles currently publishes three window starting points:
- Basic Shine from $150. Aimed at smaller homes or a simple exterior refresh: accessible exterior glass and exterior frames wiped. Interior glass, screens, and tracks are available as add-ons.
- Premium Sparkle from $250. Flip's mid package for a complete clean: interior and exterior glass, frames wiped inside and out, screens washed, and tracks and sills wiped. Hard-to-reach windows are confirmed first.
- Ultra Crystal from $700. For buildup, hard-water work, skylights, or pre-sale and post-renovation detail. Restoration-level work is quoted after photos or a closer look. It includes what is relevant from Premium Sparkle, plus deeper detailing and hard-water stain removal when that is the job.
The final written quote still depends on window count, access, condition, and photos. If your home is larger, higher, dirtier, or needs interior plus screens and tracks, the number moves up from the starting point. That is the honest use of "from."
What is usually included versus what gets added
When you compare quotes, read the scope, not just the dollar.
Often in a complete residential clean: interior and exterior glass, frames, sills, and screens, once those items are requested and confirmed.
Often quoted as add-ons or a higher tier: hard-to-reach or rooftop glass, skylights, hard-water stain removal, and post-construction residue. Gutter cleaning can share the same visit when access and scheduling allow. Gutter guards and minor repairs sit outside the window price.
Ask each company the same four questions:
- Is this interior, exterior, or both?
- Are frames, sills, screens, and tracks in the price?
- How are height, access, and stained or post-reno glass handled?
- Do I get the number in writing before anyone books the day?
A cheap number that skips screens, tracks, or the high panes is not the same product.
How to compare quotes without chasing the lowest number
The lowest bid wins only if the work, the insurance, and the callback are the same. They often are not.
Check three things on any quote that looks too light:
- Scope. Does it include frames, sills, and screens, or only the glass you can reach from the lawn?
- Insurance. Can they show proof with a formal quote?
- Accountability. Will someone come back if a pane is missed or not right, without sending you through a phone tree?
Owner-operated work has a name attached to the visit. That does not make it automatically cheaper or more expensive. It makes the written scope easier to hold someone to.
Your weekends and your ladders are part of the real cost too. A professional visit is buying time, safer access, and a result you do not have to redo the next Saturday. Compare that, not only the first number in the email.
When a written quote is the next useful step
You do not need a perfect inventory to start. You need enough for an honest number.
A written quote is worth requesting if any of these sound familiar:
- You want a real window cleaning cost for your Montreal or West Island home, not a guess
- Interior work, screens, or tracks should be in the same visit
- Glass has hard-water film, renovation dust, or buildup a wash may not lift
- Skylights or high panes need to be confirmed for access
- You want gutters looked at on the same trip
If you want Stanley Vinson at Flip et Bulles to price your home, request a quote, call (514) 536-3086, or email info@flipbulles.com. Send the address, what you want cleaned, and a few photos. Photos of the elevation, a typical window, and any stained or hard-to-reach glass are enough to start. You get a written confirmation before booking.
Related pages: window packages, services, About, window cleaning in Dollard-des-Ormeaux, fall window and gutter prep, and whether gutter guards still need cleaning.