An O'Brien's operator soft washing the siding of a coastal Nova Scotia home on an overcast day
HRM only

House washing

Nova Scotia damp turns the shaded side of a house green, and it creeps so slowly you stop seeing it. We take it off, without driving water in behind your siding.

Soft washing, because your siding is not a driveway

The mistake people make with a rented pressure washer is treating siding like concrete. Too much pressure on vinyl or wood does two things you do not want. It forces water up behind the boards where it has no way to dry, and it chalks and streaks the surface. We use lower pressure and the right cleaner and let the product lift the growth instead of blasting at it.

What comes off

  • The green algae film that sets in on north facing and tree shaded walls
  • Black streaking under the eaves and around the gutters
  • Cobwebs, wasp nests and the general build up in the soffit
  • Road grime and salt spray on anything near a busy street
  • Pollen and the yellow film that shows up every spring

Safe on the beds under the wall

Everything we use is environmentally safe and will not harm plants, grass or animals. This is not a small detail on a house wash. The garden beds, the lawn and the dog are all directly underneath the wall we are cleaning, and whatever comes off the house lands on them.

Before you paint, wash

If painting is on the list, the wash comes first and it is not optional. Paint will not hold on a surface with algae, chalk or dust on it, and no amount of good paint fixes bad prep. We do paint prep and stripping as its own job for exactly this reason.

Residential is HRM only, and that is on purpose

We travel the whole province for commercial and industrial work, but house washing we keep inside the Halifax Regional Municipality. Halifax, Dartmouth, Bedford, Sackville, Cole Harbour and the communities around them. Staying local on residential is how the work stays good and how we can actually come back if something needs a second look.

Drag the line

Real jobs, not stock photos.

Vinyl siding before washing, heavy dirt build up Vinyl siding after washing by O'Brien's Faster Blaster BeforeAfter

Vinyl siding

HRM home
House siding before washing, heavy dirt build up House siding after washing by O'Brien's Faster Blaster BeforeAfter

House siding

HRM home
On the job

What it looks like

A wash is easier to judge with your eyes than with adjectives, so here is the work.

Close up of a wand lifting green algae off vinyl siding, leaving a clean stripe
Close up of a wand lifting green algae off vinyl siding, leaving a clean stripe
A wood sided building being soft washed at low pressure
A wood sided building being soft washed at low pressure
A finished house wash, clean siding and trim with a wet driveway
A finished house wash, clean siding and trim with a wet driveway
A block of HRM townhouses after an exterior wash
A block of HRM townhouses after an exterior wash
A wooden fence washed back to its original colour
A wooden fence washed back to its original colour
Straight answers

Questions we get

Will pressure washing damage my siding?
It can, if it is done with too much pressure. That is why house washing should be a soft wash. We use lower pressure and the right cleaning product so the growth lifts off instead of being forced off, which keeps water from getting driven up behind the siding.
Is the cleaning safe around my garden and my pets?
Yes. We use environmentally safe products that will not harm plants, grass or animals. Everything that comes off the wall ends up in the beds below it, so this is one we take seriously.
What areas do you cover for house washing?
The HRM only. Halifax, Dartmouth, Bedford, Sackville, Cole Harbour and the surrounding communities. Our commercial and heavy equipment work covers all of Nova Scotia, but residential we keep close to home.
How often does a house need washing?
It depends far more on exposure than on age. A wall that faces north, sits under trees and never gets direct sun will go green in a couple of years. A south facing wall in the open can go much longer. Look at the shaded side of your house first, that is the one that tells you.

Point us at something filthy.

Tell us what it is and where it is. We will get you a straight number, no runaround.