What We Pressure Wash — Surface Safety Guide
Using the wrong pressure on the wrong surface causes permanent damage. We assess every surface and use the right method.
Concrete Driveways
Salt stains, oil, tire marks, algae
HIGH PRESSURE ✓Brick & Interlocking
Moss, weeds, efflorescence
MEDIUM PRESSURE ✓Natural Stone
Flagstone, limestone, granite
MEDIUM PRESSURE ✓Vinyl Siding
Mold, mildew, dirt, oxidation
SOFT WASH ONLYWood Decks & Fences
Grey weathering, algae, mildew
SOFT WASH ONLYPainted Surfaces
Gentle cleaning to preserve paint
SOFT WASH ONLYStucco & EIFS
Requires low pressure to avoid water intrusion
SOFT WASH ONLYWindows & Glass
Use our window cleaning service instead
NEVER PRESSURE WASHDamaged Mortar
Pressure can blast out old mortar joints
REPAIR FIRSTPressure Washing Prices in Toronto
| Surface | Price Range |
|---|---|
| Driveway (1-car, ~200 sq ft) | $149 – $199 |
| Driveway (2-car, ~400 sq ft) | $199 – $299 |
| Driveway (large/3-car, 500+ sq ft) | $299 – $449 |
| Walkway / Path | $79 – $149 |
| Patio / Deck (up to 300 sq ft) | $149 – $249 |
| Patio / Deck (300+ sq ft) | $249 – $399 |
| Siding — 1 storey | $249 – $399 |
| Siding — 2 storey | $399 – $599 |
| Fence (per 50 ft section) | $99 – $149 |
| Garage floor | $99 – $149 |
Bundle Packages — Save More
| Package | Includes | You Save |
|---|---|---|
| Curb Appeal | Driveway + Walkway + Front Steps | $50 |
| Backyard Refresh | Patio/Deck + Fence | $50 |
| Full Exterior | Driveway + Walkway + Patio + Siding | $75 |
| Complete Property | Everything: all surfaces + windows + gutters | $100+ |
Pressure Washing Across Toronto & the GTA
Toronto's Exterior Cleaning Challenges
- Winter road salt — the GTA uses 130,000+ tonnes of salt per winter. It coats every driveway and walkway within splash distance, leaving white calcium deposits that eat into concrete.
- Freeze-thaw cycles — Toronto averages 40+ freeze-thaw cycles per winter. Dirt and moisture trapped in porous surfaces expand and contract, causing cracks and spalling.
- Construction dust — with 200+ active development sites across Toronto, fine particulate coats siding, windows, and outdoor surfaces year-round.
- Shade mold & algae — north-facing surfaces and shaded areas develop black mold and green algae within one season. It's slippery, unsightly, and damages surfaces if left.
- Hard water staining — sprinkler overspray with Toronto's mineral-heavy water leaves permanent white spots on siding, garage doors, and pavers.
Pressure Washing vs. Soft Washing
| Feature | Pressure Washing | Soft Washing |
|---|---|---|
| PSI | 2,000 – 4,000 | 100 – 500 |
| Best for | Concrete, brick, stone | Siding, wood, stucco, roof |
| Cleaning method | Water force | Cleaning solution + gentle rinse |
| Kills mold/algae? | Removes visible, may not kill root | Kills at the root, prevents regrowth |
| Risk of damage | Low on hard surfaces | Very low on all surfaces |
| Results last | 3-6 months | 6-12 months (kills organisms) |
🌸 Spring 2026 — Post-Winter Restoration
Your driveway, walkways, and patio have been under salt, ice, and grime for 5 months. Book a spring pressure wash and get your outdoor spaces ready for the season. 10% off with code SPRING10.
Frequently Asked Questions
How much does pressure washing cost in Toronto?
Driveways start at $149. Full exterior packages (driveway + walkways + patio + siding) range from $500 to $800+. Pricing depends on surface area, surface type, and condition. We provide exact pricing in your free estimate — no surprises.
Will pressure washing damage my interlocking?
Not when done correctly. We use medium pressure with a surface cleaner attachment for even results on interlocking pavers. We avoid targeting mortar joints directly. After washing, we can recommend polymeric sand re-application if joints are depleted.
How long does pressure washing take?
A typical driveway takes 30-60 minutes. A full exterior (driveway + walkway + patio + siding) takes 3-5 hours. We'll give you an accurate time estimate with your quote.
Do I need to be home?
For exterior-only work (driveway, walkway, siding), you don't need to be home — just make sure we have water access. For backyard work (patio, deck, fence), we need gate access. We'll coordinate everything before the job.
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