Residential Window Cleaning Cost in Laval (2026)
Residential window cleaning in Laval typically runs from about $179 for a small home or condo (1 to 5 windows) to about $409 for a full home (16 to 20 windows), priced by window count. Larger homes and hard-access jobs are quoted individually. These are Altara's published exterior rates for Laval, and the table below shows each tier.
Window cleaning prices in Laval by window count
| Home type in Laval | Windows | Exterior flat rate |
|---|---|---|
| Condo or small unit | 1 to 5 | $179 |
| Bungalow or compact home | 6 to 10 | $249 |
| Standard two-storey home | 11 to 15 | $329 |
| Full home | 16 to 20 | $409 |
| Larger home or estate | 20+ | Custom quote |
These are typical exterior prices for standard residential windows. You pick your window-count tier on the pricing page, so the number is clear before anyone visits.
What the Laval flat rate covers
The flat rate is for the outside of the house: every exterior pane, the frames and sills, with screens rinsed in place. The crew works from the ground with a water-fed pole and pure deionized water, so no detergent film stays on the glass.
- Included: exterior glass, frames, sills, screens rinsed in place.
- Optional add-ons, priced extra: interior glass, screen removal and washing, window track cleaning.
- Quoted separately: skylights, solariums, heavy mineral staining, post-construction cleanup.
When you compare quotes, check that the scope matches. A low price that covers only one side of the glass is not cheaper than an exterior flat rate with add-ons priced clearly.
What changes the price of a window cleaning in Laval
Number of windows
This is the biggest factor. Count every pane that opens to the outside, including basement windows, patio doors and large picture windows.
Height and access
A water-fed pole reaches up to three storeys from the ground, which covers most Laval houses, duplexes and townhouses. Taller or hard-access homes get a site visit before pricing.
Condition of the glass
Normal dust, pollen and rain marks are covered by the flat rate. Construction residue, paint overspray or heavy hard-water scale is quoted separately.
How often you book
Quarterly service carries a 10% discount, bi-monthly 15% and monthly 20%. Annual and bi-annual programs get automated reminders but no discount.
When to book in Laval
Exterior work runs roughly from March to November. Many homeowners book once in spring after the pollen and winter grime, and again in fall once the leaves are down. Interior add-ons can be booked year-round.
Frequently asked questions
How much does residential window cleaning cost in Laval?
For a standard home of 11 to 15 windows, Altara's exterior flat rate is $329. Smaller homes start at $179, a 16 to 20 window home is $409, and larger homes are quoted individually.
Is interior window cleaning included in the price?
No. The flat rate covers the exterior. Interior glass, screen removal and washing, and track cleaning are optional add-ons chosen at booking.
Do I need an in-home quote in Laval?
Not for a standard home. You count your windows, pick the tier online and book. Taller or hard-access homes get a site visit first.
What if I find a streak after the visit?
Report it within 24 hours and the crew returns to re-clean it at no charge.
See your price
Pick your window-count tier and book, read the cost guide, check the Laval service page, or send questions through the contact form.