Moss removal & treatment

Our workers rely on a four-step roof cleaning method for guaranteed results:

  1. We begin with careful manual removal of the bulk of the moss. We are able to remove between 80-95% of the moss, depending on the strain of moss and the level of infestation.
  2. We then use gas or electric powered blowers to clear any loose moss and debris from the roof, as well as clean the interior of your gutters.
  3. Next, we collect any debris that may have fallen around your home, as well as beginning to pre-soak any plants within a 10-foot radius of your roofline.
  4. Finally, we will apply a chemical sterilization treatment that effectively kills any remaining moss roots or spores that we weren’t able to safely remove.

Ask Us About Our Annual Maintenance Plan to Save Money!

Window Washing & Solar Panel Cleaning

Our technicians use a combination of 2 or 4-stage purified systems using water-fed poles and squeegees to make your windows seem invisible – guaranteed spot and streak-free! All our standard window cleans include a frame and sill clean. By using telescopic technology we can do 90% of our cleaning right from the ground, creating a safe working environment for our technicians while keeping your property protected from damages.

Gutter Cleaning

Gutters can become clogged with mold, mildew, dirt, and debris if left uncleaned for too long. Getting up to a gutter can create dangerous scenarios for homeowners. We’ve invested in top-of-the-line vacuums and ladders that allow us to clean your gutters and downspouts from the ground up. We can even restore dirty streaks on the exteriors!

Pressure Washing

At O’Callaghan Exteriors we have the perfect combination of skill, knowledge and experience to execute property cleaning and restoration project big or small, safely and with excellence every day. We have a variety of professional accessories and job-specific tools such as; surface cleaners, turbo nozzles, a selection of various angled nozzles, soaps/detergents, and telescoping poles for hard-to-reach areas and surfaces depending on the surrounding areas or variables that our workers may come across.

Soft Washing/House Cleaning

Our house washing service offers a special procedure for the exterior surfaces of your home. Using eco-friendly detergents, we wash the exterior of your home without the use of high pressure, which can be severely damaging. Our technicians are trained in properly identifying the dirt on the exterior of your home and using the right detergents to combat it. This service is best for hard to clean surfaces like stucco and vinyl siding.

Snow Removal

O’Callaghan Exteriors Ltd. is equipped to manage all of your snow removal and ice management requirements. In the greater Victoria and surrounding areas, we know the amount and intensity of snowfall varies each year. Snow storms can happen at any time, so our snow removal team works 24/7 to ensure you, your tenants, your employees and your customers are safe. O’Callaghan Exteriors Ltd. has the manpower, expertise and equipment necessary to ensure your winter is hassle-free! We work with stratas, commercial, industrial and residential customers.

Graffiti Removal

We have experts who can remove graffiti from any surface anywhere. We use state of the art equipment and products to achieve results. We believe in 100% removal every time with no damage to any substrate. Because of our experience we always do it correctly.

Fleet Washing, Heavy Equipment and Industrial Cleaning

Whether you’ve got heavy machinery at your factory or construction equipment in the field, give us a call to have it cleaned up fast! Our trucks are equipped with 500-gallon water tanks and able to heat water up to 300 degrees— allowing us to do the work when it comes to remote job sites or heavy-duty jobs! We also specialize in industrial cleaning warehouses with our soft wash systems, air compressors and hot water methods.

Companies That Trust Us

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