Vinyl siding being soft washed to remove green mildew on a house in Essex County, New Jersey

Serving Essex & Union County, NJ

House Washing and Soft Washing for Siding

Mildew, algae, pollen and dirt washed off vinyl and painted siding at low pressure, with plants protected before and after.

  • Written quote before any work
  • Plants protected before and after
  • Insured handyman company
Prefer to talk? Call (551) 343-7074

Get a house washing quote

Up to 5 photos

Need more room for details? Use the full quote form below. If the job needs a closer look, the visit is free.

House washing cleans the outside walls of a home with a low-pressure soft wash that removes mildew, algae and dirt from vinyl and painted siding without forcing water behind it. Csiszer Property Maintenance, an insured handyman company serving Essex County and Union County, NJ, washes houses for homeowners, landlords and sellers, from one green north wall to the whole house. Plants are protected, the solution is applied at low pressure, and everything is rinsed.Updated · Csiszer Property Maintenance, based in Kearny, NJ

What Is House Washing?

House washing, often called soft washing, applies a cleaning solution to siding at low pressure, lets it loosen mildew and dirt, then rinses it off. It's part of our power washing services, and the gentle option for walls where high pressure does harm.

Siding is built to shed rain falling from above, not a jet of water from below. Aim a high-pressure wand up at vinyl lap siding and water gets pushed behind the panels and into the wall; aim it at older painted clapboards and it can strip paint and raise the grain. That's why house washing uses low pressure and time instead of force: the solution sits on the surface long enough to release mildew and algae, and a gentle rinse carries it away.

In Essex and Union County, the dirtiest walls are the predictable ones: the north side that never dries, walls under mature oaks and maples, and the lower courses where lawn and mulch splash up. Spring adds a yellow layer of pollen, and humid summers feed the green film. Painted siding on older homes gets a closer look before anything touches it, because peeling paint changes the job.

  • Vinyl siding washing

    Mildew, algae and dirt removed from vinyl at low pressure, without forcing water behind the panels.

  • Painted siding cleaning

    Clapboard and shingle siding cleaned gently so sound paint stays on and looks fresh again.

  • Mildew and algae removal

    Green and black growth treated on shaded walls so it releases and rinses away.

  • Trim and soffit washing

    Window trim, corner boards and soffits cleaned along with the siding around them.

  • Plant protection

    Shrubs and beds next to the house wet down and covered before the wash and rinsed after.

  • Low-pressure rinse

    Every wall rinsed top to bottom so no solution or loosened dirt is left behind.

When Your Siding Needs House Washing: 6 Signs

You need house washing when the siding has turned green, gray or streaked, and a garden hose doesn't change it. These are the six we see most.

  1. Green film on the north side

    The wall that never gets sun stays damp, and algae spreads across it faster than anywhere else.

  2. Black dots or streaks

    Mildew shows as black specks or streaks under eaves and window sills where water drips.

  3. Dirt splashed on the bottom

    The lowest courses of siding collect mud and mulch every time it rains hard.

  4. Yellow pollen after spring

    Oak and pine pollen settles on siding and trim and holds moisture that feeds mildew.

  5. Webs and nests under eaves

    Spider webs and insect nests build up in corners and around lights over a season.

  6. A sale or new tenant coming

    Clean siding is the cheapest way to make a house look cared for in listing photos and showings.

How Our House Washing Works, Step by Step

Our house washing takes five steps: photos or a description, a review of the siding, a written quote, plant protection and soft wash, then rinse and cleanup.

  1. Share photos or describe the siding

    Text or upload one photo of each side of the house, close-ups of the mildew and any peeling paint, or describe the siding.

  2. We review, or visit if needed

    We check the siding type, the paint, the plants along the walls and how high each side goes. If the photos show enough, you get a written quote; if not, we visit first, at no charge.

  3. Get a written quote and pick a day

    The quote covers each side of the house and flags any peeling paint. Approve it and choose a weekday between 8 AM and 5 PM.

  4. Protect plants and soft wash

    Plants are wet down and covered, windows and outlets are checked, and the solution is applied at low pressure.

  5. Rinse and clean up

    Each wall is rinsed top to bottom, plants are rinsed again, covers come off and the area is left clean.

What's Included in House Washing

Every house washing includes plant protection, a low-pressure soft wash and a full rinse. The only things left out are jobs the law reserves for a licensed or certified pro.

Included

  • Protecting plants and beds along the house
  • Low-pressure soft wash on vinyl and painted siding
  • Trim, soffits and window frames on the same walls
  • Full rinse and cleanup

Not included: needs a licensed or certified pro

  • Mildew or algae treatments registered as pesticides: a licensed pesticide applicator where New Jersey rules require one
  • Siding shingles that test positive for asbestos: a licensed asbestos abatement contractor
  • Repairs to outdoor lights or outlets: a licensed electrician

How Much Does House Washing Cost?

House washing cost depends on the size of the house, the number of stories and how much mildew there is. Photos help us review the job, and the price is in writing before anything is scheduled.

House washing is priced by the job, so the quote covers plant protection, the soft wash, the rinse and cleanup. The size of the house and its height set most of the price: a one-story ranch and a three-story Victorian with porches and gables are very different amounts of wall.

You can also wash only the sides that need it. Many houses only go green on the north side or under the trees, and a quote for those walls alone is a common, sensible request.

What changes the price of house washing
FactorHow it affects the priceExample
House sizeMore wall area takes more solution, rinse water and timeA small cape vs. a large colonial
Number of storiesTaller walls need more setup and careful reachA ranch vs. a two-story house
Mildew levelHeavy growth needs longer dwell time or a second passLight dust vs. a green north wall
Siding typePainted wood and old shingles need a gentler, slower washVinyl vs. painted clapboard
Plants along the wallsDense beds take more time to protect and rinseOpen lawn vs. foundation plantings
Sides to washWashing only the sides that need it lowers the scopeNorth side only vs. the whole house

For typical numbers by surface, read pressure washing cost in NJ by surface.

House Washing Mistakes That Damage Siding

Most siding damage from washing comes from high pressure, washing upward or skipping plant and paint checks. Here's what to avoid, when to wash or wait, and how to get ready.

Six Common House Washing Mistakes

Six mistakes cause most house washing damage: high pressure on vinyl, spraying upward at the laps, skipping the plants, blasting peeling paint, washing in full sun and forgetting vents and outlets.

  • High pressure on vinyl

    A strong jet cracks brittle old vinyl and drives water behind the panels, where it stays and feeds mold.

  • Spraying upward at the laps

    Siding overlaps to shed water downward. Spraying up under the laps sends water straight into the wall.

  • Skipping the plants

    Cleaning solution on dry leaves can burn them. Plants should be wet down before and rinsed after.

  • Blasting peeling paint

    Loose paint comes off in chips that scatter into the beds and lawn and leave bare wood open to water.

  • Washing in full sun

    Solution that dries on hot siding before the rinse can leave streaks that are harder to remove than the dirt.

  • Forgetting vents and outlets

    Dryer vents, exterior outlets and light fixtures need care so water isn't driven into them.

Wash Now or Paint First: How to Decide

Wash when the paint or vinyl is sound and only dirty; plan paint work first when it's peeling. Hard surfaces around the house go to pressure washing, and pressure washing vs soft washing explains why.

Wash now when

  • The siding is vinyl or has sound paint
  • The problem is mildew, pollen or dirt
  • You want the house ready for photos
  • You're about to repaint and need it clean

Paint work first when

  • Paint is peeling or flaking
  • Caulk around the trim is cracked or missing
  • Bare wood shows through the paint
  • Trim is soft or cracked in spots

Before Your House Washing Visit: A Quick Checklist

Six small things protect your yard and speed up the day. Many people add gutter cleaning service first, so dirty overflow doesn't streak the clean siding.

  • Close every window and door, including basement ones
  • Find the outdoor spigot and make sure it turns on
  • Move patio furniture and grills away from the walls
  • Point out plants you're especially careful with
  • Mention any peeling paint or loose siding you've noticed
  • Keep pets inside while we wash

Why Choose Csiszer Property Maintenance for House Washing

Choose us for house washing because one insured team soft washes at low pressure, protects your plants and flags peeling paint, and you see the price in writing first.

  • Insured on every wall

    Vinyl and painted siding on homes, rentals and businesses is soft washed by an insured handyman company.

  • Each side named in writing

    You get a written quote before anything is scheduled, with the sides of the house to be washed named.

  • Low pressure on siding

    Siding gets a soft wash, not a high-pressure blast, so water stays out of the walls and paint stays on.

  • Peeling paint flagged first

    Loose paint on older homes is pointed out before the wash, so it isn't knocked into the yard.

  • One team for the outside

    Siding, deck, patio and gutters can be cleaned by the same team, so there's one visit to plan.

  • Plants wet down and rinsed

    Plants are wet down and protected before the wash and rinsed again after, with extra care where you ask.

House Washing Questions, Answered Straight

These are the questions people ask most before a house wash. For patios, decks and gutters, see all our exterior cleaning services.

How much does house washing cost in New Jersey?

It depends on the size of the house, the number of stories and how much mildew there is. Send a photo of each side or describe the house: if the photos show enough, you get a written quote; if the siding needs a closer look, we visit first, at no charge. Either way, the price is in writing before anything is scheduled. Our guide Pressure Washing Cost in NJ by Surface explains what changes the price.

Why not just pressure wash the siding?

Because high pressure can force water behind siding, crack older vinyl and strip paint. A soft wash cleans at low pressure and lets the solution do the work. Our guide Pressure Washing vs Soft Washing compares the two.

Will house washing hurt my plants?

Plants are wet down and protected before the wash and rinsed again after. Tell us about any plants you're especially careful with, and they get extra attention.

My siding is painted and the house is old. Can it be washed?

If the paint is sound, a low-pressure wash is meant to clean it, not remove it. If the paint is peeling, washing can knock chips loose and leave bare wood, so peeling areas are flagged in your quote and paint work may make more sense first.

What is used in a soft wash?

A cleaning solution made for siding, applied at low pressure, left to work on the mildew and then rinsed off. If you have questions about the product, ask before the job is booked.

Do you clean roofs too?

No. House washing covers the siding, trim and other walls of the house. Roof cleaning is not part of this service.

How often should I wash my house in New Jersey?

It depends on shade and trees. Sunny sides can go a long time between washes, while the north side and walls under trees show green again sooner. Wash when the film comes back, before it stains.

Will it remove every stain on the siding?

Mildew, algae, pollen and dirt come off. Rust marks, fading and the chalky film on old vinyl or aluminum are different problems and may not wash out. You'll hear which is which before work starts.

Who washes two-story houses in Essex County, NJ?

Csiszer Property Maintenance, an insured handyman company serving Essex County and Union County, NJ, soft washes vinyl and painted siding. For a two-story house, send a photo of each side that shows the full height. The number of stories is one of the factors in the price, and your written quote confirms how each side will be washed.

Can I add the deck or gutters to the same visit?

Yes. Deck power washing and our gutter cleaning service fit well in the same trip, as does fall leaf cleanup, and everything in one request is quoted together.

Still have a question about your siding?

Send it with a photo. We answer by phone, text or email, Monday to Friday, 8 AM to 5 PM.

If the grime is on the patio, the deck or in the gutters, one of these fits the job better.

  • Pressure Washing

    Patios, walkways and steps cleaned of dirt, moss and stains.

  • Deck Cleaning

    Mildew and gray wood washed off so the deck is ready for stain.

  • Gutter Cleaning

    Leaves cleared and downspouts flushed before overflow and ice.

Request a Free House Washing Quote in Essex & Union County

Send photos of each side of the house, the mildew and any peeling paint, or describe the job, and request your free house washing quote. We review it: if the photos show enough, you get a written quote; if the siding needs a closer look, we schedule a visit first, at no charge.

  • Insured

What Happens After You Reach Out

  1. 1We review your photos or description, or visit at no charge if the siding needs a closer look.
  2. 2You receive a written house washing quote.
  3. 3You approve it and pick a weekday.
  4. 4We protect plants, soft wash, rinse and clean up.

Request a house washing quote

For example: "two-story colonial, vinyl, green mildew on the north side".
Photos (optional, they help us review the job)

Call (551) 343-7074 Request a Free Quote