Our house washing services are tailored for Halifax’s unique coastal climate and are designed to address algae, mold, mildew, black streaks, and general dirt accumulation on exterior siding.
House Washing Halifax · Soft Wash Siding Cleaning
ProCare Halifax is the leading choice for professional house washing and vinyl siding cleaning across Halifax and the HRM. Our customized soft-wash treatments safely clean dark mould and green algae. We specialize in restoring cedar shake siding, using our in-house method developed to safely lift oxidized grey weathering and bring wood siding back to its natural state. We are fully licensed, insured, and BBB accredited.
Why house siding goes green in Halifax
Siding goes green here because it spends so much of the year damp. Sitting next to the Atlantic, with the Gulf Stream pushing warm, wet air over the region, we get a lot of rain, a lot of humid days, and coastal morning fog that hangs around. Walls that are shaded or face north barely see the sun, so they stay wet long after the weather clears. That green film isn’t dirt. It’s algae and mildew growing right on the surface, and the longer it sits, the deeper it sets in. Your garden hose pushes the dirt around. Your pressure washer can shred your siding or push water behind it. This can lead to rot and mould.
The same goes for the rest of the property. Anywhere that stays damp and out of the sun, like decks, roofs, pavers, and concrete, is fair game for the same slippery growth. That’s why a proper soft wash matters. It clears the growth at the root and slows how fast it comes back, instead of just rinsing the surface clean for a week or two.
Before and after house wash and cedar restoration in Bedford, NS.
Common siding types we clean and soft wash in Halifax
(Vinyl, Cedar, Brick)
Vinyl siding cleaning
Vinyl siding in Halifax commonly builds up algae, dirt, and environmental staining over time due to moisture and coastal conditions. This buildup can dull the appearance of your home and spread across shaded areas if left untreated. Professional soft washing safely removes contaminants and restores a clean, even finish.
Cedar siding cleaning
Cedar siding in Halifax is often affected by moisture, UV exposure, and organic growth that leads to darkening, mildew, and uneven colouring. These conditions are common in wooded and coastal areas. Our specialized soft washing helps clean the surface while protecting the natural wood grain and structure.
Brick siding cleaning
Brick homes in Halifax often develop white efflorescence, algae growth, and deep-set staining caused by moisture absorption and seasonal weather changes. These marks can make exterior surfaces look aged over time. Low-pressure washing removes buildup while preserving the integrity of the brickwork.
Before and after aluminum siding cleaning in Halifax's South End
What our house wash includes
Every home is different, but most projects include:
- Siding washing (vinyl, wood, composite, painted surfaces), trim washing (corners, accents, window and door trim)
- Soffits and fascia cleaning
- Exterior gutter brightening (optional add-on)
- Spot treatment for algae, mold, and mildew staining where needed
Looking for pressure washing services as well? We can combine house washing with concrete cleaning, patio cleaning, paver cleaning & sealing, and other exterior pressure washing services to restore your entire property.
Before and after cedar shingle restoration in Chester, NS.
What home siding surfaces we can clean
We commonly wash:
- Vinyl Siding: Safe removal of “Halifax green” algae and environmental oxidation.
- Cedar Shingles & Shakes: We specialize in restoring cedar shake siding, using our in-house method developed to safely lift oxidized grey weathering and bring wood siding back to its natural state
- Clapboard & Lap Siding: Meticulous cleaning for horizontal wood planks in all profiles.
- Board & Batten: Specialized care for vertical wood siding and traditional farmhouse styles.
- Composite & Engineered Wood: Specialized low-pressure treatment for modern materials like Maibec, CanExel, and fibre cement.
- Brick & Masonry: Deep cleaning for brick, stone, and mortar without the risk of etching or damage.
- Stucco & Fine Finishes: Careful, case-by-case assessment for delicate or painted specialty surfaces.
- Trim & Accents: Soffits, fascia, window casings, and gutter exteriors.
Our house wash process
- Pre-inspection: We assess your home’s exterior, noting siding condition, algae, mildew, black streaks, and dirt buildup. Photos are taken so you can see exactly what we’ll address.
- Property protection: We confirm that outdoor furniture, valuables, and potential hazards are safely cleared. Plants, shrubs, and landscaping are carefully protected using our eco-friendly protocols.
- Application: Using a low-pressure soft wash tailored to your siding and exterior surfaces, we safely remove algae, mildew, black streaks, and grime without damaging paint or siding materials.
- Rinse & clean: All cleaning solutions and debris are thoroughly rinsed away, leaving siding, decks, fences, and other surfaces clean, bright, and refreshed.
- Post-service report: We provide a detailed summary of our work along with photos so you can see the transformation on every surface.
Slide the arrows to see the before and after of a vinyl house soft washing in Beechville, Nova Scotia.
Our team safely cleaning a roof with fall-arrest equipment in Halifax’s Northwest Arm.
Why Halifax homeowners choose ProCare
- Halifax’s trusted house wash and cedar restoration experts
- Licensed, insured, and BBB-accredited professionals
- Soft wash methods safe for all siding types
- Eco-friendly treatments that protect your landscaping and surfaces
- Fall-arrest certified for safe work on two-story homes and elevated areas
- Free estimates with a transparent scope and no pressure
- Flexible bundled service packages for roof, home, decks, patios, and fences
Our house wash service areas
We work throughout the Halifax Regional Municipality, including Halifax, Dartmouth, Bedford, Clayton Park, Sackville, Hammonds Plains, Fall River, Enfield, Eastern Passage, Tantallon, Terrance Bay, and more.
If you are on the South Shore, we have expanded our reach to include Hubbards, Chester, and Lunenburg. If you don’t see your community listed, give us a call at 902-456-2760 or send us a message to see when we will be in your neighbourhood.
Our team demonstrating roof washing with freshly applied solution.
See what your neighbours have to say!
Halifax house washing FAQs
How much does house washing cost in Halifax?
For a standard 2,000 sq. ft. home with vinyl siding, moderate buildup, and good property access, you can expect to invest around $425.
☞ For a full breakdown of what affects pricing, read our House Washing Cost Guide.
Is house washing the same as pressure washing?
No. Professional house washing typically uses a soft wash process, which applies a cleaning solution at low pressure to safely remove algae, mildew, and buildup. High-pressure washing can force water behind siding and may damage surfaces if not used correctly.
☞ Learn the differences, benefits, and risks of soft washing versus pressure washing in our detailed blog post.
How often should a house be washed?
Most clients enjoy a fresh, clean exterior for 12–24 months, depending on a few factors:
- How much sun your home gets
- Nearby trees or vegetation
- Siding type and age
Regular soft washing helps protect your siding and extends the time between deeper cleanings.
☞ Learn more about proper siding care in our blog post for homeowners.
Why is my vinyl siding turning green?
Green staining on siding is usually algae growth caused by moisture and shade. Halifax’s coastal climate creates ideal conditions for biological buildup, especially on north-facing or tree-covered areas of a home.
Is pressure washing safe for vinyl, wood, or fiber cement siding?
No. Soft washing is the safest method for cleaning every type of siding, including vinyl, wood, stucco, and composite. Unlike traditional pressure washing, which can warp panels or strip paint, our low-pressure system relies on specialized cleaners to do the work without any force.
Can you remove black stains on siding?
In many cases, yes. Black streaks and dark staining are often organic growth or environmental buildup. Results depend on the surface and the cause, and we’ll set expectations up front.
Is your house washing process safe for my garden?
Yes. We take the protection of your landscaping seriously. Our “plant-first” protocol includes pre-rinsing all greenery with fresh water, using biodegradable cleaners, and a final thorough rinse to ensure your soil and plants remain healthy.
What is gutter brightening and do I need it?
Gutter brightening is an optional add-on that removes oxidation and tough discolouration from the face of your gutters. While our standard house wash clears away dirt and grime, some gutters develop deeper stains over time. This service helps restore their original shine for a cleaner, more polished look, especially if your gutters are white or light-coloured.
Property care bundles
Bundling your services into one visit is the easiest way to get total care for your property while saving money.
Essential
House refresh
This package combines our house wash/siding cleaning with professional window detailing. Perfect for annual maintenance or preparing a home for market.
Most popular
ProCare signature
Our top-to-bottom exterior service. Roof soft wash, gutter brightening, house washing, and window cleaning. All in one visit, at our best combined rate.
Flexible
Custom property plan
Flexible exterior maintenance on your terms. Choose the services that fit your property and schedule. Popular with homeowners and property managers who want a consistent annual plan.
Ready for a cleaner home exterior?
Get a free, no-obligation estimate for house washing in Halifax. We’ll assess your siding, explain what’s involved, and give you a clear quote before any work begins.