Roof Washing Rotorua | Moss & Lichen Removal Service

Professional roof washing in Rotorua. Safe soft-wash removes moss, lichen & algae. Eco-friendly, extends roof life. Free quotes 022-5975900

Professional Roof Cleaning Services in Rotorua

Is your roof covered in moss, lichen, or algae?

Rotorua's sulphur climate accelerates organic growth on roofs, trapping moisture and causing long-term damage.

Our professional roof washing and treatment service safely restores your roof's appearance while extending its lifespan by years.

Using our eco-friendly soft-wash system, we remove years of buildup without the damage caused by high-pressure washing.

Whether you're maintaining your family home, preparing a property for sale, or managing rental properties, we deliver outstanding results that last.

Available 7 days a week • Free quotes within 24 hours • Fully insured

Request Your Free Quote

Our Roof Services

Soft-Wash Roof Cleaning

Transform your roof with our proven soft-wash system that safely removes years of moss, lichen, and organic growth without the damage caused by high-pressure washing.

Our Process:

  • Comprehensive roof inspection and assessment
  • Eco-friendly biodegradable treatment application
  • Gentle soft-wash cleaning (no high-pressure damage)
  • Anti-fungal treatment to prevent regrowth for 2-3 years
  • Complete ground cleanup - we take all debris away

Safe For All Roof Types:

  • Concrete and terracotta tiles
  • Corrugated iron and Colorsteel
  • Long-run metal roofing
  • Butynol and membrane roofing

Benefits:

  • Removes moss, lichen, and algae safely
  • Prevents moisture-related deterioration
  • Extends roof lifespan by years
  • Improves property appearance dramatically
  • Maintains manufacturer warranties (many require regular cleaning)

Moss & Lichen Treatment

Rotorua's climate creates ideal conditions for moss and lichen growth. Our specialized treatment doesn't just remove visible growth—it eliminates the root system and prevents rapid regrowth.

Our Treatment Process:

  1. Application: Professional biodegradable moss killer applied
  2. Penetration: Solution works into root systems over 2-4 weeks
  3. Natural breakdown: Dead growth gradually lifts from surface
  4. Prevention: Protective coating applied to inhibit regrowth

Treatment Benefits:

  • Prevents moisture damage to roofing materials
  • Stops deterioration of tiles and metal
  • Results last 1-2 years with proper maintenance
  • Much more cost-effective than roof replacement

Roof Inspection & Assessment

Roof Inspection

Every roof washing service includes a comprehensive inspection. We'll identify:

  • Areas of heavy growth requiring extra treatment
  • Damaged or loose tiles/roofing materials
  • Potential leak points or problem areas
  • Gutter issues or downpipe blockages
  • Overall roof condition and lifespan

After inspection, we'll:

  • Provide recommend any necessary repairs (see our roof repair service)
  • Suggest maintenance schedule
  • Offer honest advice on repair vs. replacement
  • Connect you with LBP roofing specialists if needed.

Why Choose Rotorua Property Services for Your Roof?

Rotorua Climate Expertise

We understand Rotorua's unique challenges:

  • High rainfall: Among NZ's wettest regions, promoting constant moss growth
  • Geothermal activity: Mineral deposits and humidity accelerate roof deterioration
  • Thermal cycling: Temperature variations cause expansion and contraction
  • Native bush proximity: Organic matter deposits from surrounding vegetation
  • Lake proximity: Additional moisture exposure for lakeside properties

Our local knowledge means we know exactly how to treat and protect Rotorua roofs for long-lasting results.

Safe, Proven Methods

We NEVER use high-pressure washing on roofs. High pressure can:

  • Damage protective coatings on tiles and Colorsteel
  • Force water under roofing materials
  • Break tiles and crack seals
  • Void manufacturer warranties
  • Create more problems than it solves

Our soft-wash system delivers superior results without any risk of damage.

Eco-Friendly Products

All our roof cleaning and treatment products are:

  • Biodegradable and environmentally safe
  • Safe for Rotorua's waterways and lakes
  • Won't harm native plants, gardens, or wildlife
  • Pet and family-friendly once dry
  • Approved for use in sensitive areas

Fully Insured & Experienced

  • Complete 2 million public liability insurance
  • Work in Height safety certified
  • Experienced with all roof types and ages
  • Fall Arrest and Edge Protection safety systems

When Should You Get Your Roof Cleaned?

Warning Signs Your Roof Needs Attention:

  • ✗ Visible moss, lichen, or black streaks (algae)
  • ✗ Green or dark discoloration across roof surfaces
  • ✗ Debris accumulation in valleys and behind chimneys
  • ✗ Roof hasn't been cleaned in 3+ years
  • ✗ Moss visible from street level
  • ✗ Preparing property for sale
  • ✗ Recent building inspection noted roof condition
  • ✗ Noticeably darker than neighboring properties

Every 2-3 Years: Standard properties in open areas
Every 1-2 Years: Properties near native bush or heavily shaded
Annually: Commercial properties, rental properties, pre-sale preparation
Before Sale: Essential for maximum property value and buyer appeal

Frequently Asked Questions

How long does roof washing take?

Most residential roofs take 3-6 hours depending on size and level of growth.

We complete most jobs in a single day. For very large or complex roofs, we may need multiple days.

Is soft-wash really effective?

Absolutely! Soft-washing is actually MORE effective than pressure washing.

It kills moss and lichen at the root rather than just blasting surface growth off.

Results last 2-3 years vs 3-6 months with pressure washing.

Will you damage my roof?

No! Our soft-wash system is specifically designed to be safe.

We've cleaned many Rotorua roofs with zero damage and we have seen high-pressure washing (which we never use) is what damages roofs.

How long will results last?

With our anti-fungal treatment, expect 2-3 years before significant regrowth. Properties in heavily shaded areas or near bush may see earlier regrowth (18-24 months). Regular maintenance extends results even longer.

Do I need to be home?

Not necessarily! As long as we have access to outdoor taps and you're comfortable with us working independently, we're fine. We'll provide before/after photos and call you when complete.

What if it rains?

We need dry weather for roof washing to be effective. If rain is forecast, we'll reschedule at no charge. Your results are more important than rushing the job.

Is roof washing worth the cost?

Definitely! Consider: Roof washing costs $450-$1,000. Roof replacement costs $15,000-$40,000. Regular washing extends roof life by 5-10 years, preventing premature replacement. It's the most cost-effective roof maintenance you can do.

Will this remove all moss and lichen?

Yes! Our treatment kills growth at the root and removes visible material. Extremely heavy buildup may require a second treatment (rare, and we'll quote this upfront if needed).

Can you clean my roof if it's old?

Yes, but we'll inspect carefully first. Very old or fragile roofs need extra care. We'll be honest if we think cleaning could cause issues, and recommend repair or replacement if appropriate.

Do warranties cover this?

Many roofing manufacturers (including Colorsteel) require regular cleaning to maintain warranties. We can provide documentation for warranty purposes. Check your specific warranty details.

What about my gutters?

Basic gutter clearing is included with roof washing (removing debris from the cleaning). For full gutter cleaning service, see our gutter cleaning & maintenance page.

Need more than just roof washing?

Ready to Restore Your Roof?

Don't let moss, lichen, and weathering reduce your property's value.

Get professional roof treatment, washing, or painting from Rotorua's trusted exterior cleaning experts.

✅ Eco-friendly soft-wash system
✅ No damage to roofing materials
✅ Fully insured & safety certified
✅ Available 7 days including weekends
✅ Free quotes within 24 hours
✅ Trusted by Rotorua property owners

Contact us today: 022-5975900

Get Your Free Quote Today