Commercial Building Washing FAQ –

Commercial Building Washing FAQ – Bateman Power Wash, Terrebonne & Greater Montreal Table of Contents Question & Answer Q: How often should commercial buildings be professionally washed?Most commercial buildings should be washed once or twice a year, but the ideal frequency depends on location, traffic, and surrounding conditions. Buildings near highways, factories, or high-pollution zones may…

Commercial Building Washing FAQ – Bateman Power Wash, Terrebonne & Greater Montreal

Table of Contents

  • Q: How often should commercial buildings be professionally washed?
  • Q: Why is regular building cleaning important?
  • Q: Do you offer mobile commercial building washing?
  • Q: Can building washing remove mold, algae, and pollutants?
  • Q: How long does it take to wash a commercial building?
  • Q: What types of buildings do you clean?
  • Q: Do you use eco-friendly detergents for building washing?
  • Q: How much does commercial building washing cost?
  • Q: Do you offer after-hours or weekend building washing?

Question & Answer

Q: How often should commercial buildings be professionally washed?
Most commercial buildings should be washed once or twice a year, but the ideal frequency depends on location, traffic, and surrounding conditions. Buildings near highways, factories, or high-pollution zones may require quarterly cleaning. In humid or shaded areas, mold and algae may require more frequent washing to keep surfaces safe and visually appealing. Regular service plans ensure your property maintains a consistently professional look.


Q: Why is regular building cleaning important?
Routine exterior cleaning is more than cosmetic—it’s critical property maintenance. Regular washing:

  • Protects exterior materials like brick, stucco, siding, or stone from premature wear
  • Prevents mold, algae, and mildew that can cause structural damage and health hazards
  • Enhances curb appeal and improves customer, tenant, and employee perception
  • Extends the life of paint and coatings by removing dirt, soot, and pollutants before they embed
  • Maintains property value and helps attract tenants or buyers in competitive markets
  • Meets safety & hygiene standards for industries such as healthcare, hospitality, and food services

Q: Do you offer mobile commercial building washing?
Yes. Bateman Power Wash is fully mobile and services Terrebonne, Montreal, Laval, and Greater Montreal. Our commercial-grade equipment and self-contained water supply mean we can clean your property without relying on your utilities. Whether it’s a downtown office tower, shopping plaza, restaurant, or warehouse, we bring everything needed to the job site.


Q: Can building washing remove mold, algae, and pollutants?
Absolutely. Commercial buildings accumulate pollutants such as soot, exhaust, dust, and organic growth (algae, mildew, moss). Our methods include:

  • Soft washing for delicate surfaces like stucco, EIFS, or painted walls
  • Hot water pressure washing for brick, stone, and concrete
  • Biodegradable cleaning solutions to kill mold and algae at the root
  • Spot treatments for rust, grease, gum, or graffiti

This ensures your building is not only clean but also protected against regrowth.


Q: How long does it take to wash a commercial building?
Cleaning time depends on the size, height, and surface condition of the property:

  • Small storefronts & restaurants: 1–3 hours
  • Medium office buildings & plazas: Half a day to a full day
  • Large commercial complexes & towers: Multiple days, depending on square footage and access needs

We work with lifts, scaffolding, and long-reach systems to access upper stories safely and efficiently.


Q: What types of buildings do you clean?
We provide exterior washing for:

  • Office buildings & corporate towers
  • Retail stores & shopping plazas
  • Restaurants & cafés
  • Hotels & hospitality properties
  • Warehouses & industrial facilities
  • Condos & apartment complexes
  • Schools, daycare centers, & healthcare facilities

Q: Do you use eco-friendly detergents for building washing?
Yes. Our detergents are biodegradable and safe for landscaping, plants, and surrounding areas. All wastewater is contained and disposed of responsibly according to Quebec environmental regulations. This is especially important for properties with high public visibility or environmental standards.


Q: How much does commercial building washing cost?
Pricing is based on:

  • Square footage & height of the building
  • Surface material (brick, stucco, siding, glass, etc.)
  • Condition of the exterior (light dirt vs. heavy staining or algae growth)
  • Access requirements (ground level vs. multi-story lifts)
  • Frequency of service (one-time vs. ongoing maintenance contract)

We provide free on-site assessments and offer volume discounts for property managers with multiple buildings.


Q: Do you offer after-hours or weekend building washing?
Yes. We understand businesses can’t afford downtime or customer disruption. Bateman Power Wash offers evening, overnight, and weekend service so your property can be cleaned outside of operating hours. For high-traffic commercial sites, this is the best way to keep operations running smoothly.