Pressure Washing Cost Guide 2026: Driveways, House Washes, Roof Cleaning and What Changes the Quote
A detailed guide to pressure washing costs in 2026, including driveway cleaning, house washing, roof treatments, common extras and how to compare quotes without getting trapped by low-detail pricing.
Pressure washing looks simple from the outside, which is exactly why homeowners get caught by bad quoting. Two contractors can both say they will clean the house, driveway and paths, then deliver completely different outcomes because one is pricing a quick blast and the other is pricing proper treatment, surface-safe pressure levels and a full rinse-down.
Typical Pressure Washing Costs in 2026
| Job | Low | Average | High |
|---|---|---|---|
| Driveway clean | $150 | $280 | $450 |
| Full house wash | $250 | $420 | $700 |
| Roof cleaning | $300 | $520 | $800 |
| Deck cleaning | $100 | $190 | $300 |
| Commercial frontage clean | $400 | $750 | $1,200 |
These are broad national guide figures. Your actual number changes with surface type, contamination level, water access and whether treatment or sealing is bundled.
What Changes the Quote?
The largest pricing swings usually come from four things:
- Surface sensitivity: concrete can take more pressure than render, timber or roof tiles.
- Staining: algae, lichen, rust and oil marks add chemical dwell time.
- Access: multi-storey homes, steep sites and narrow side access slow everything down.
- Extras: biocide treatment, sealing and after-hours work are often separate items.
What Is Usually Included?
A standard quote often includes labour, standard detergent, machine setup and a basic final rinse. It often does not include sealing, elevated access equipment or removal of severe staining beyond a normal wash. This is why the cheapest quote often becomes the least comparable one.
Pressure Washing vs Soft Washing
Homeowners use the terms interchangeably, but contractors should not. Pressure washing suits hard surfaces like concrete and paving. Soft washing is the safer method for painted exteriors, delicate cladding, render and many roof surfaces. If the quote does not specify which method is being used where, the scope is not detailed enough yet.
How to Keep the Cost Down
- Bundle the driveway, paths and house wash into one visit.
- Send photos and rough dimensions before requesting a price.
- Clear access so the crew is not pricing for site delays.
- Ask for treatment as a separate line item so you can compare properly.
Frequently Asked Questions
Is pressure washing worth it before selling?
Usually, yes. Exterior presentation improves quickly and the cost is small compared with painting or resurfacing.
Can pressure washing damage a house?
Yes. That is exactly why method matters. Wrong pressure on render, roofs or timber can cause expensive damage.
How often should you pressure wash a driveway?
For many homes, every 1 to 2 years is enough. Shaded, damp or tree-heavy sites may need annual cleaning.
How We Collect These Prices
WhatCosts benchmarks pressure washing pricing from submitted quotes, completed jobs, contractor comparisons and city-level checks. We separate wash scope, treatment chemicals, access requirements and post-clean sealing because those items change independently. For current live pricing by country and city, use our pressure washing cost guide.
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