Professional Window Cleaning in Calgary

Spotless windows don’t have to be something you wish for but never really get. You can have perfectly clean windows across your entire property. Even those hard to reach attic windows, the oft-dirty basement windows and smaller panes can all be meticulously cleaned by professionals.

Our window cleaning service for residential and commercial properties is ideal for people who are tired of trying to get their own windows clean or who would have to work constantly to keep them clean. We are a repeat window service, offering great rates so that you can call us back as often as you need for professional cleaning.

We use streak-free cleaning methods that get rid of accumulated dirt, grime and oils. Whether it’s bird droppings, dead insects or just gradual dust buildup, we can get rid of it and make your windows look clean and clear again. We will even clean down in the sills and remove the bugs, leaves, sticks and dirt that pile up in there.

Our team uses cleaning chemicals that are safe for the environment and for you. We won’t leave behind any unpleasant fumes or chemical residue, but we will thoroughly wash your windows so they look perfect. We also clean up after ourselves and leave your property the way we found it. You’ll never find ladders or cleaning supplies and packaging left behind when we are finished. Our team is all fully trained and always courteous, and we can accommodate you by coming at a time that’s most convenient for you.

We use a proven three-step process to get your windows looking their best. First, we scrub down the windows with a cleaning solution that breaks apart dirt and grime. Then we squeegee the windows with professional grade tools for a streak-free shine. Finally, we wipe away all water and clean the edges of the windows for a flawless look we know you are going to love.

The best looking windows are ones you hardly even notice, and that’s the kind of results we like to give our customers every time. If you are not completely satisfied with the services we provide, please let us know so that we can make it right. We strive for 100% customer satisfaction on every job.

Getting your own windows to look streak free and completely clear isn’t something most homeowners can accomplish on their own. That’s why a lot of people don’t bother to clean their own windows, expect for maybe once or twice a year, but with our professional cleaning techniques, we can give you spotless windows that improve the value of your home and make it a more pleasant place to be. You will love how incredibly clean your windows look and how much easier the are to open and close, once we are through.

We offer a number of customized cleaning options, beyond just high rise window cleaning, so your home can look good all year long. Just give us a call and find out what we can do for you to make it easier to keep your property looking great.

Why choose Diamond’s window cleaners from Calgary

  • Our techs are always on time, and friendly
  • We can come the same day you book
  • We have no extra charge for weekends, evenings, holidays, and more
  • The most competitive rates around
  • Always available customer service via phone, email and text
  • Easy online booking form


Do you wash all kinds of windows, frames, and sills?

Yes we do, just let us know if there is something special so we can be extra careful.

What are some good services to combine with this?

Get at total house makeover. We provide a wide range of services, including end of lease cleaning and hard wood cleaning, among others.

Do you use detergents or other chemicals?

We can do custom work for you using chemicals or not. Just let us know what you specifically need. Corrosive and acidic contamination can be taken care of by regular window washing. Businesses with regular traffic could do to have scheduled daily or weekly cleanings to look best. That’s why it’s a good idea to also tack on office cleaning from us.

What happens if it rains on the day we scheduled the cleaning?

We might be delayed or have to reschedule your appointment depending on the weather.