Professional Commercial Window Cleaning

Reliable commercial window cleaning that enhances your building’s appearance and creates a polished first impression for customers and clients.

Save big

With Our Service Plans

Monthly

$150 OFF PER CLEANING

For Homes That Want Perfect Windows Year-Round

  • 7 Day Rain Guarantee

  • FREE Hard Water Spot Removal

  • Priority “Set & Forget Scheduling''

  • 20% Off Additional Services

  • 12 Flexible Interior & Exterior Cleaning Mix

*Most POpular*

Quarterly

$100 OFF PER CLEANING

Perfect for Calgary’s Changing Seasons

  • 7 Day Rain Guarantee

  • FREE Hard Water Spot Removal

  • Priority “Set & Forget Scheduling''

  • 15% Off Additional Services

  • 3 Exterior Cleanings + 1 Interior Cleaning Per Year

BiAnnual

$50 OFF PER CLEANING

Essential Seasonal Maintenance

  • 7 Day Rain Guarantee

  • Priority “Set & Forget Scheduling''

  • 10% Off Additional Services

  • 2 Exterior Window Cleanings Per Year

See what the

Neighbours Have to Say

Julian was recommended to me by a friend and they did a great job of answering the phone and cleaning the windows.

Guerly

Julian and his team did a fantastic job cleaning my windows and gutters. They put a lot of time and effort to do a perfect job. I’ve already referred my girlfriend and would happily recommend Vista Exteriors to others!

Mike Holford

Great experience with Clara Vista Exterior and their team. They showed up on time, were super friendly, and did an awesome job. My windows look crystal clear now and the whole place looks way better because of it. You can tell they really care about doing quality work. Definitely recommend if you need your windows cleaned!

Dwayne H.

Commercial

Window Cleaning

Crystal-Clear Exterior Window Cleaning

At ClaraVista Exterior Services, we specialize in professional commercial window cleaning that keeps your business looking clean, professional, and inviting. Our service enhances your property’s appearance while protecting your glass from the buildup of dirt, minerals, and environmental residue that can damage windows over time.

Using advanced equipment and pure water (RO/DI) systems, we deliver consistently spotless, streak-free results that reflect the quality of your business.

Recurring Commercial Cleaning Plans

To maintain a polished, professional image year-round, ClaraVista offers flexible recurring commercial window cleaning plans tailored to your property and schedule.

Whether you operate a storefront, office, or multi-unit building, regular service ensures your windows always reflect the standard your business represents.

Our plans eliminate the hassle of rebooking and help you maintain a consistently clean exterior without disruption to your operations.

Why Businesses Choose ClaraVista

Professional & Reliable Service

Our trained team delivers consistent, high-quality results with attention to detail and respect for your property.

Pure Water Cleaning Technology

Our reverse osmosis and deionized water system removes minerals and contaminants, leaving glass spotless without streaks or residue.

Flexible Scheduling

We work around your business hours to minimize disruption, offering early morning, daytime, or scheduled recurring service.

Consistent First Impressions

Clean windows elevate your storefront or building, helping create a strong, professional impression for customers and clients.

Dependable Ongoing Service

From your first service to long-term maintenance, our goal is simple: deliver reliable results your business can count on.

Our Professional Window Cleaning Process

1. Initial Inspection

We begin by assessing your windows, frames, and surrounding areas to identify buildup, hard water stains, and any areas that require special attention.

2. Pure Water Cleaning (RO/DI System)

Using our advanced reverse osmosis and deionized water system, we scrub the glass with a water-fed pole to safely remove dirt, dust, and mineral deposits.

3. Frame, Sills and Tracks Detailing

We clean window frames, edges, and accessible tracks to ensure a complete, polished finish—not just the glass.

4. Spot-Free Rinse & Final Check

We perform a final pure water rinse that dries completely spot-free, followed by a detailed inspection to ensure flawless, streak-free results.

SERVICE STACKING

More done in one visit

The Full View: Interior + Exterior Window Cleaning

Full interior window cleaning

Full exterior window cleaning

Screen removal and wash

Frame and sill wipe-down

Hard water spot treatment

The Clear & Clean: Exterior Window Cleaning + Gutter Cleaning

Full exterior window cleaning

Complete gutter clean-out

Downspout flush

Frame and sill wipe-down

7-Day Rain Guarantee

The Full Exterior: Exterior Window Cleaning + Gutter Cleaning + Siding Wash

Full exterior window cleaning

Complete gutter clean-out

Full siding soft wash

Downspout flush

Frame and sill wipe-down

7-Day Rain Guarantee

Every home is different. Want a custom stack? We'll build the right combination for your property.

STILL NOT SURE?

Frequently Asked Questions

What is included in your commercial window cleaning service?

Our commercial window cleaning service includes professional cleaning of exterior and interior glass surfaces, removing dirt, dust, and environmental buildup. Using professional equipment and purified water systems, our technicians ensure a streak-free finish that keeps your business looking clean and professional.

How often should commercial windows be cleaned?

Most commercial properties benefit from regular cleanings ranging from monthly to quarterly, depending on the building location, traffic levels, and exposure to dust or weather. Consistent maintenance helps preserve glass clarity and ensures your business always makes a strong first impression.

Are your commercial window cleaning services insured?

Yes. ClaraVista Exterior Services is fully insured, and our technicians are trained to follow strict safety procedures when working on commercial properties. This ensures your building is cleaned professionally while protecting your property and peace of mind.

Can you schedule cleaning around our business hours?

Absolutely. We understand that businesses operate on different schedules, so we offer flexible service times to minimize disruptions. Our team works efficiently to provide professional results while accommodating your building’s operational hours.

Proudly Serving

ClaraVista proudly provides exterior cleaning services across Calgary including:

South Calgary

Lake Bonavista

Willow Park

Maple Ridge

Parkland

Evergreen

West / SW Calgary

Signal Hill

Springbank Hill

West Springs

Discovery Ridge

NW Calgary

Silver Springs

Varsity

Brentwood

Tuscany

SE Calgary

Mahogany

Auburn Bay

McKenzie Lake

Inner City

Altadore

Elbow Park

Britannia

Calgary, AB, Canada

Restore the Beauty of Your Home’s Exterior