Serving New Westminster, BC

Roof Cleaning in New Westminster

New West's historic Queen's Park and Uptown character homes have some of the oldest roofs and painted siding in the region — exactly what gentle soft-washing is made for.

New Westminster's heritage homes with painted wood siding and aging roofs need a gentle touch — soft-washing lifts decades of grime and moss without damaging original finishes.

Get a Free New Westminster Quote Call +1 778 804 5911

Insured & Licensed
100% Satisfaction
Eco-Friendly

Asphalt shingle roof mid-clean, showing dark algae staining being removed half way across the slope — Roof Cleaning in New Westminster, BC

Trusted roof cleaning for New Westminster homes

The Lower Mainland's wet, mild climate is paradise for moss, algae and lichen — and they slowly destroy asphalt shingles by lifting edges and trapping moisture. Our roof cleaning uses low-pressure soft washing, never a pressure washer, so your shingles stay intact while the growth is killed at the root.

We treat roofs in Vancouver, Surrey, Burnaby and across the Lower Mainland with biodegradable solutions that keep moss from returning for years, not weeks.

We serve homeowners right across New Westminster — Queen's Park, Uptown, Sapperton, West End, Quayside and everywhere in between — with the same fully-insured, eco-friendly roof cleaning we bring to the rest of the Lower Mainland.

Roof Cleaning in New Westminster: what to expect

New Westminster presents its own particular challenges for roof cleaning. New Westminster's heritage homes with painted wood siding and aging roofs need a gentle touch — soft-washing lifts decades of grime and moss without damaging original finishes. Because of that, every New Westminster roof cleaning visit begins with a proper look at your property — which way the roof faces, how much shade and tree cover it gets, the age and material of the surfaces, and how quickly moss, algae or grime tends to return in your part of town. Only then do we choose the gentlest method that will actually do the job, so nothing gets damaged and the results last.

Whether your home is in Queen's Park, Uptown, Sapperton or anywhere else in New Westminster, you get the same fully insured, background-checked crew and the same eco-friendly, biodegradable treatments we use right across the Lower Mainland. We also look after homeowners in neighbouring Burnaby, Coquitlam and Surrey, so if you own more than one property in the area we can keep them all on the same schedule. Every New Westminster roof cleaning job is backed by our 100% satisfaction guarantee, and your quote is always free, fixed and returned within 24 hours — no surprises and no obligation.

Why New Westminster homeowners choose us for roof cleaning

Extend roof life

Removing moss stops shingle lifting and moisture damage, adding years to your roof's lifespan.

No pressure damage

Soft washing cleans with detergents and rinse-level pressure — safe for asphalt, cedar, tile and metal.

Kills growth at the root

Moss and algae are treated, not just scraped, so regrowth is dramatically slower.

Protect your warranty

Most shingle manufacturers void warranties after high-pressure washing. Soft wash keeps you covered.

Our roof cleaning process in New Westminster

1
Inspection
We assess roof material, pitch, and the extent of moss and algae growth.
2
Debris removal
Loose moss, leaves and debris are gently removed by hand and air, never scraped hard.
3
Soft-wash treatment
A biodegradable cleaning solution is applied at low pressure to kill moss, algae and lichen.
4
Rinse & protect
We rinse gently, clear your gutters of runoff, and tidy the site completely.

Roof Cleaning in New Westminster — FAQs

Do you offer roof cleaning throughout New Westminster?

Yes — we cover all of New Westminster, including Queen's Park, Uptown, Sapperton, West End and surrounding areas. New Westminster's heritage homes with painted wood siding and aging roofs need a gentle touch — soft-washing lifts decades of grime and moss without damaging original finishes.

Is soft washing safe for asphalt shingles?

Yes. Soft washing uses low pressure — about the strength of a garden hose — with a biodegradable cleaning solution doing the work. It's the method recommended by shingle manufacturers, unlike pressure washing which strips granules.

How long does moss stay away after cleaning?

Because the treatment kills moss and algae at the root, most Lower Mainland roofs stay clean for 2–4 years depending on tree cover and shade.

Will the cleaning solution harm my plants?

We use eco-friendly, biodegradable solutions and pre-rinse and protect landscaping around downspouts. Your garden is safe.

How much does roof cleaning cost in the Lower Mainland?

It depends on roof size, pitch and moss coverage. Contact us for a free, no-obligation quote — most quotes are ready within 24 hours.