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August 12, 2026 · Altara Operations · Deux-Montagnes

Annual Window Cleaning Program Deux-Montagnes: What Homeowners Actually Get

If you live in Deux-Montagnes and you're tired of streaks, missed corners, or a price that changes once someone is standing in your driveway, you're not alone. A lot of homeowners on the Rive-Nord have had a cleaner quote one number on the phone and another at the door. That's not how we operate.

Our annual window cleaning program isn't a vague promise. It's a flat-rate service built around the outside of your home: exterior glass, frames and sills, cleaned with deionized pure water, with screens rinsed in place. If you want the inside done too, interior glass, screen removal and washing, and track cleaning are optional add-ons you choose up front. You pick the program that suits the house: spring and fall visits, or one spring visit each year.

What's actually included in the annual window cleaning program Deux-Montagnes?

Let's be specific. The flat rate covers the exterior. We use a water-fed pole with deionized water, which means no detergent residue, no mineral streaks from tap water, and no need to wipe down afterward. It's just purified water, and it dries spotless. Frames and sills get scrubbed during the same pass, and screens are rinsed in place.

Inside is optional. If you add interior glass, the crew works with a squeegee and microfibre. If you add screen removal and washing, screens come out, get brushed with mild soap, rinsed and reinstalled. If you add track cleaning, tracks are vacuumed of debris, then wiped with a damp cloth to pull out the grit that winter slush and road salt leave behind in Deux-Montagnes. Each add-on costs extra and you only get what you ask for.

The pole works from the ground and reaches up to three storeys, which covers nearly every townhome and detached house in town. Taller homes or tricky access get a site visit before pricing.

Why Deux-Montagnes homeowners need this more than they think

This isn't just about looks. Winter here brings road salt kicked up by wind and plows along Chemin d'Oka and the residential streets. That film doesn't just look bad; left on for months it dulls the glass and works into frames. Spring pollen? It sticks to screens and gets ground into tracks, making them harder to clean later.

And let's talk about condos. Many Deux-Montagnes townhome and low-rise condo boards have rules about exterior appearance. Dirty windows or grimy screens can trigger notices. A scheduled program keeps the outside presentable without you having to chase down a cleaner every season.

How the flat-rate pricing actually works (no, really)

You go to our pricing page, pick the tier that matches your window count, and book. No salesperson shows up. No measuring tape at your door. No pressure to upgrade.

Some companies use a "free in-home estimate" as a chance to upsell on the spot. Here, the tier you pick is the price for the exterior, and any interior add-on is something you select yourself. Skylights, solariums, heavy hard-water staining and post-construction cleanup are quoted separately, so those never get folded into the flat rate by surprise.

Catching streaks before the crew leaves

Streaks usually come from detergent residue or a rushed pass. Pure water outside is what keeps them away. Every window is spot-checked before the crew leaves, and if you notice a streak afterward, contact us within 24 hours and the crew comes back to re-clean it at no charge.

How weather in Deux-Montagnes changes what your windows need

Living on the North Shore means your windows take a beating. In winter, plows and passing traffic throw fine salt spray that settles on glass and frames. It's not obvious at first (just a faint haze), but over months it builds into a film that dulls clarity.

Spring brings pollen from the maples and oaks lining streets near the lake. It doesn't just sit on screens; it gets worked into tracks by opening and closing windows, turning them gritty and stiff. By summer, that gunk is baked in, making DIY cleaning a chore that rarely gets the full result.

Fall isn't much better. Tiny stems, seed pods and wet leaves blow onto sills and get trapped in screen mesh. If you're near the water, damp air off Lac des Deux Montagnes keeps grime clinging to the glass even when it doesn't rain. All of this means twice-yearly cleaning isn't a luxury; it's maintenance, like changing furnace filters or clearing gutters.

What a real clean looks like in a Deux-Montagnes townhome

Picture a three-bedroom townhome built in the 1980s: 22 windows, two storeys, a full set of screens. Say the homeowner went a year without any cleaning. By March, the tracks would be packed with salt and sand, and the screens would carry a grey film that won't come off with a hose.

The exterior visit handles the glass, frames and sills with the water-fed pole and rinses the screens in place. Deionized water sheets off clean with no chemicals. If that homeowner adds the interior package, the crew squeegees the inside glass, pulls the screens to wash them properly in a tub of mild soap, and vacuums and wipes the tracks.

Most homeowners notice the same thing afterward: how much light actually comes in. That's the moment: not the shine, but the clarity. It's not about making windows look new; it's about letting them do their job without becoming a chore.

Why the spring and fall option makes sense here (and when annual might be enough)

For most Deux-Montagnes homes, we'd lean toward spring and fall. Spring clears off winter salt, pollen and tree residue. Fall gets rid of summer dust and insect debris before the windows close up for winter. It's the rhythm that matches the seasons here, and exterior work runs roughly March to November anyway.

But if you're in a sheltered unit (say, a condo facing inland, away from the lake and with little tree cover), one spring visit a year might cover your needs. You'd still get the full exterior service and could still add interior work. You'd just skip the fall pass.

Either way, both programs come with an automated reminder before your next visit, so you don't have to remember to book. Neither one carries a discount; the recurring discounts apply only to quarterly, bi-monthly and monthly service. And if you start with annual and realize you need more, switching is easy.

Frequently asked questions

Can I switch from the annual to the spring and fall program later?

Yes. Moving from one spring visit to spring and fall visits is a simple change to your file. Both programs cover the exterior glass, frames and sills with screens rinsed in place, and interior work can be added to either.

Does winter near Lac des Deux Montagnes affect my windows?

It does. Plows and traffic throw road salt that settles on glass and frames as a faint haze, and damp air near the shoreline helps grime cling. Over months that film dulls the glass. A spring cleaning removes it before it builds up further.

Can clean windows help with condo or townhome board rules in Deux-Montagnes?

Many townhome and low-rise condo boards in Deux-Montagnes have rules about exterior appearance, and dirty windows or grimy screens can trigger notices. A scheduled program keeps the outside in good shape without you having to chase a cleaner each season.

Do skylights or solariums change the price?

Yes. Skylights and solariums are quoted separately and are not part of the flat rate. The flat rate itself is based on your window-count tier, not square footage.

Ready to see where your home lands? Pick your window-count tier online and book. No salesperson, no measuring tape, just a clear flat rate for the exterior.

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