Window Cleaning2024-04-19T19:41:43+00:00
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Residential Window Cleaning

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Professional Outdoor Window Cleaners

Window cleaning is not as easy as it looks. In fact, when you’re dealing with windows in hard-to-reach places, it’s often a difficult and even dangerous job. Trying to make your glass spotless while standing at the top of a ladder for long periods of time can affect your ability and willingness to be as thorough as possible. After several hours of work, you may still see smudges. Hiring a professional window cleaning service to take care of your exterior windows can help you achieve the results you want while saving you a trip up the ladder or to the emergency room.

Diamond Clean’s professional window cleaners use a scientific approach to every project. We utilize a Pure Water de-ionization water filter to remove any minerals from your tap water, reducing streaks and water spots. After a thorough scrubbing of your glass surfaces and frames, we use this same Pure Water filter to rinse off the debris, which leaves your windows sparkling.

Whether you just completed construction on a site or your windows have simply been neglected, Our professional equipment and attention to detail ensure your windows are cleaned right the first time.

Contact us today!

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100% Satisfaction Guarantee

Diamond Clean promises to deliver the high-quality window cleaning services using top-grade equipment. We guarantee your total satisfaction and encourage you to inspect our work before we leave! We’re not happy until you love your clean windows. We enjoy creating relationships with customers, which is why we want you to think of us again the next time you need your windows cleaned. We offer the most comprehensive window cleaning services in LangleySurrey, and Delta.

Our window cleaning professionals use the most advanced ladder safety accessories:

  • Rubber Bumpers: For added protection against scratches and scuffs.
  • Rubber Bumper Covers: To keep the surfaces of your home clean
  • Stand-Off Arms: For wider and safer grip.
  • Ladder Levelers: For better balance on uneven surface.
  • Safety Harnesses: For safety and adherence to WorkSafeBC guidelines.

We designed our superior window cleaning services for the residential, commercial, and retail industries. We can handle any window cleaning job!

Also Check our Gutter Cleaning service

Request a Free Estimate

Are there any particular preparations or considerations required before?2024-01-26T23:39:46+00:00

We always recommend moving furniture and other items outside your home to ensure the windows are accessible.

How often should I schedule professional outside window cleaning for my home or business?2024-01-26T23:39:13+00:00

For businesses, depending on the amount of foot traffic, it is recommended to have your windows cleaned once a month. For home, have your windows cleaned at least twice a year. 

Do you do indoor window cleaning?2024-01-26T23:38:25+00:00

No, Our services are for the outside of your home and business. 

Satisfaction Guaranteed

Our 4-step window cleaning process consists of:

  1. Rubbing and scrubbing your windows with soap and a soft applicator to release the buildup of grease, grime and airborne contaminants.
  2. We use specially dedicated glass razors to safely and quickly remove all paint, silicone, bird droppings, and any post construction stickers and debris.
  3. At diamond clean, we use deionized water as part of our window cleaning method to make them sparkle, eliminate soap scum, and allow us to clean in direct sunlight without any issues.
  4. Edges and sills are wiped clean and dry, leaving behind nothing but Diamond Clean glass.

Our window cleaners will arrive uniformed, in professionally decaled vehicles, and ready to safely tackle your toughest window cleaning jobs.

Window Cleaning
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Contact Us

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    At Diamond Clean we believe every client deserves prompt, courteous and a highly satisfactory experience from the beginning to end of contact. In most cases we provide an accurate quote on the same day.

    We ask the right questions so we can find out exactly what our client needs are. We then explain in detail how we can help! In many cases we can provide a quote right over the phone. If the job is complex, and requires an onsite visit. We generally can do so with in 24hrs.

    So if you are a home owner, property manager, strata complex, or commercial business, give us a call and we’d be glad to answer any questions or discuss any details.


    “Just wanted to tell you how impressed my wife and I are with your work. The only way to make these windows any more transparent is to remove them.”

    -JJ, Surrey

    “I recommend Diamond Clean to anyone, they cleaned our townhouse windows. I’ve never seen anybody more dedicated to their work. Thanks guys.”


    “I liked the way they vacuumed the gutters, they did a very tidy job and didn’t leave a mess. I have had bad experiences with previous cleaners leaving a big mess in my yard and leaving it for me to clean up. I will certainly use Diamond Clean again and would highly recommend them.”


    “I was so impressed by Mike’s professionalism and courtesy. He is very meticulous with his work. Not only did he do a great job on my windows, he went above and beyond and repaired my soffet.”


    “…their friendly service and thorough workmanship went beyond my expectations…”


    “We are a four-unit strata in Southeast Vancouver that hired Diamond Clean this spring to hand clean all units’ siding. They called when traffic (from Surrey) was backed up and arrived within 15 minutes of when they said they would. All owners were really happy with the job they did. Finding anyone who hand cleans siding is a huge research project… that fact they even do it says a lot about their expertise (Shell Busey insists that hand washing — as opposed to pressure washing – is the only right way). Most companies I contacted or reviewed did not hand wash siding and tried to convince me that power washing was okay. These guys get siding. I’ve don’t have much else to add… they were professional, friendly, efficient, responsive, and cost effective. Overall a great experience and we’ll be using them again in future, which I think says it all.”


    We take pride in our attention to detail and dedication to providing top-notch customer service. Don’t believe us? Check out what some of our happy customers have to say.