Specialised Roof Cleaning & Exterior Maintenance Across Sussex & Surrey

Answer:

At Skyhawk Exterior Cleaning, we provide professional roof cleaning in Crawley, West Sussex, using safe and proven methods to restore your roof’s appearance and protect it for years to come.

We offer two types of roof cleaning depending on your roof’s material and condition — manual moss removal or low-pressure roof washing.

1. Initial Roof Inspection (Crawley & Surrounding Areas) – We begin by inspecting your roof to assess access, condition, and the best cleaning method for your property.

2. Cleaning Method –
   

   • Manual Scrape: Moss and debris are carefully removed using specialist tools for delicate or older roofs.

   • Low-Pressure Wash: For certain roof types, we use a controlled low-pressure clean to safely lift dirt, moss, and algae without damaging tiles or underlay.

1. Gutter Clearing – We clear all gutters and downpipes to ensure proper water flow after the clean.

2. Biocide Treatment – A professional-grade biocide (such as BAC50) is applied to kill any remaining moss and algae spores, preventing regrowth and keeping your roof cleaner for longer.

3. Waste Management – All waste is left on site for client disposal. We can either place it neatly in a designated area (under bushes, trees, or flower beds to compost naturally) or bag it up for your own disposal.

4. 4-Year No Moss Return Guarantee – Every roof clean includes our 4-year no moss return guarantee, provided the roof is not directly under or beside overhanging trees.

Our roof cleaning services in Crawley, West Sussex are fully insured and carried out by enhanced DBS-checked staff. We take pride in offering safe, effective, and environmentally friendly roof cleaning solutions that help extend your roof’s lifespan and enhance kerb appeal.

👉 Looking for roof cleaning near you in Crawley or across Sussex? Contact Skyhawk Exterior Cleaning – A Hawk Eye for Detail.

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Answer: Yes — at Skyhawk Exterior Cleaning in Crawley, West Sussex, we’re fully equipped to clean hard-to-reach areas safely and effectively.

Our team uses a range of professional access equipment, including extendable water-fed poles, scaffold towers, and cherry pickers, to reach awkward spaces such as:

• High or steep roof sections

• Dormer windows and rooflines

• Gutters above conservatories or extensions

• Fascias, soffits, and cladding on multi-storey buildings

• Tight or narrow courtyards and passageways

Our staff are IOSH Managing Safely trained, enhanced DBS checked, and fully insured, ensuring all work is carried out safely and to a professional standard.

Whether you need roof cleaning, gutter clearing, render washing, or pressure washing, we can handle properties of all shapes and sizes — including those with limited access.

If you’re looking for a reliable, experienced company that can clean hard-to-reach areas in Crawley and across Sussex, get in touch with Skyhawk Exterior Cleaning – A Hawk Eye for Detail.

Answer: Absolutely. At Skyhawk Exterior Cleaning in Crawley, West Sussex, all of our cleaning methods are carefully chosen to be safe, effective, and tailored to your specific property.

We never use harsh or damaging high-pressure techniques on delicate surfaces. Instead, we combine manual cleaning, low-pressure washing, and professional-grade biocide treatments to deliver long-lasting results without risk to your roof, walls, or surrounding areas.

Our team is IOSH Managing Safely trained, enhanced DBS checked, and fully insured, so every job is carried out to the highest safety standards. We also provide full RAMS (Risk Assessment and Method Statement) documentation for larger or commercial projects.

All products we use, including BAC50 and PureSeal solutions, are HSE-approved and environmentally responsible, ensuring your home or business stays protected — and your landscaping, pets, and property remain safe.

If you’re looking for safe exterior cleaning in Crawley or across Sussex, trust Skyhawk Exterior Cleaning – A Hawk Eye for Detail.

Answer: Yes — at Skyhawk Exterior Cleaning in Crawley, West Sussex, we provide tailored maintenance programmes to keep your property looking clean and well cared for throughout the year. Our regular exterior cleaning plans can include:

• Gutter clearing and cleaning every 3, 6, or 12 months, depending on moss build-up on your roof and how close your property is to trees.

• Roof biocide reapplications every 6–12 months to prevent moss and algae regrowth.

• Patio and driveway cleaning to remove dirt, algae, and black spots.

• Render, wall, fascia, soffit, and cladding cleaning to maintain your property’s kerb appeal.

We’ll create a custom schedule based on your property’s exposure and needs — whether quarterly, biannually, or annually. Regular maintenance helps extend the life of roofs, gutters, and exterior surfaces, reducing long-term repair costs.

All services are carried out by enhanced DBS-checked, fully insured staff, with RAMS provided when required.

If you’re looking for a reliable team to manage your regular exterior cleaning in Crawley or across Sussex, contact Skyhawk Exterior Cleaning – A Hawk Eye for Detail.

Answer: - Render cleaning is the process of safely removing algae, moss, dirt, and staining from rendered walls to restore their original colour and appearance.

Over time, render — whether it’s K-Rend, Monocouche, Weber, or traditional painted render — can become discoloured due to moisture, pollution, and organic growth, especially on shaded or north-facing walls.

At Skyhawk Exterior Cleaning in Crawley, West Sussex, we use a low-pressure soft washing method combined with HSE-approved biocides (such as PureSeal Synergy or BAC50) to gently clean and disinfect render without causing any damage.

Regular render cleaning is important because it:

• Prevents long-term staining and surface damage caused by organic growth.

• Improves kerb appeal and keeps your property looking fresh and well-maintained.

• Extends the lifespan of the render by stopping algae and mould from breaking down the surface.

• Protects property value, especially for homes and commercial buildings.

Our cleaning process is safe for all render types, fully insured, and carried out by enhanced DBS-checked operatives with RAMS provided where needed.

If you’re looking for professional render cleaning in Crawley or across Sussex, contact Skyhawk Exterior Cleaning – A Hawk Eye for Detail.

Answer: At Skyhawk Exterior Cleaning in Crawley, West Sussex, we use a safe, effective, and long-lasting process to restore patios and driveways to their original condition.

Here’s how we do it:

1. Initial Assessment – We assess the surface type, condition, and level of staining to choose the best cleaning method.

2. Pressure Washing – Using our commercial 2000 PSI pressure washers, we deep-clean the surface to remove moss, algae, weeds, and general buildup from both the surface and joints.

3. Rinse & Detailing – Once cleaned, the area is rinsed down and all edges, corners, and drainage points are detailed by hand for a flawless finish.

4. Post-Treatment – A biocide treatment (such as BAC50 or PureSeal) is applied after cleaning to kill any remaining spores and help prevent future regrowth.

5. Re-Jointing Options – For block paving, we offer two types of jointing sand:
   

   • PolySweep hard-setting jointing sand – forms a durable, weather-resistant bond that prevents weeds and resists erosion from rain or pressure washing.

   • Traditional kiln-dried sand – a more economical option suitable for light-traffic areas.

1. Optional Sealing – We can apply a PureSeal protective sealer to enhance colour, repel water, and provide added protection against staining and algae.

Our patio and driveway cleaning services are suitable for Indian sandstone, block paving, concrete, tarmac, and porcelain surfaces.

All work is carried out by enhanced DBS-checked, fully insured operatives, with RAMS provided as required.

If you’re looking for professional patio and driveway cleaning in Crawley or across Sussex, contact Skyhawk Exterior Cleaning – A Hawk Eye for Detail.

Answer: At Skyhawk Exterior Cleaning in Crawley, West Sussex, we recommend having your gutters cleaned every 3, 6, or 12 months, depending on your property’s surroundings and roof condition.

• Every 3 months – For properties with heavy moss buildup or directly under trees, where leaves, twigs, and debris quickly collect in gutters.

• Every 6 months – For average properties with moderate tree coverage or moss presence on the roof.

• Every 12 months – For newer roofs or properties away from trees with minimal debris risk.

Regular gutter cleaning helps to:

• Prevent blockages and overflowing water, which can cause damp or roof damage.

• Maintain proper water drainage and protect fascia boards.

• Extend the lifespan of your guttering system.

We use industrial vacuum systems with camera attachments to ensure gutters are cleared safely and thoroughly — with no mess left behind.

For professional gutter cleaning in Crawley and across Sussex, contact Skyhawk Exterior Cleaning – A Hawk Eye for Detail.

Answer: Having your roof professionally cleaned by Skyhawk Exterior Cleaning in Crawley, West Sussex not only improves appearance — it solves several common homeowner frustrations too.

✅ Stops Moss Falling Onto Patios & Driveways – One of the biggest annoyances for homeowners is moss constantly dropping from the roof onto patios, driveways, and paths. Cleaning removes the source of the problem, keeping your outdoor spaces clean and safe.

✅ Prevents Damage to Roof Tiles – Moss and algae trap moisture, which can cause tiles to crack, lift, or loosen over time. Regular cleaning helps protect your roof structure and extends its lifespan.

✅ Prevents Blocked Gutters & Overflows – By removing moss and debris at the source, you reduce the risk of blocked gutters, leaks, and damp issues.

✅ Improves Kerb Appeal – A freshly cleaned roof instantly enhances the overall look of your home, making it appear brighter and well maintained.

✅ Saves Money Long-Term – Regular roof cleaning and biocide treatment help avoid costly roof repairs or early replacement.

✅ Guaranteed Results – Every roof clean includes a professional biocide treatment and our 4-year no moss return guarantee, provided the roof isn’t directly under or beside overhanging trees.

If you’re tired of moss constantly dropping from your roof or want to protect your property’s exterior, get in touch for professional roof cleaning in Crawley or anywhere across Sussex.

Skyhawk Exterior Cleaning – A Hawk Eye for Detail.

Answer: At Skyhawk Exterior Cleaning, we believe in transparent and fair pricing, tailored to each individual property. Every roof is different — so rather than guessing, we use a precise and professional method to calculate your quote.

Here’s how we do it:

1. Accurate Roof Measurement – We start by measuring the total m² (square metre) area of your roof using satellite imagery. To account for the roof’s pitch (angle), we apply a 1.4x multiplier to the flat footprint of the roof, ensuring your quote reflects the true cleaning surface area.

2. Pricing per m² – Our typical rates range between £8–£12 per m², depending on several key factors:
   

   • Type and age of roof tiles (some materials require more care)

   • Amount of moss, lichen, or algae buildup

   • Access requirements (e.g., use of scaffold tower or powered access)

   • Obstacles such as flat roofs, conservatories, or extensions

   • Travel distance and site setup time

1. Access and Safety – If powered access or additional safety equipment is required (such as a cherry picker or scaffolding), this is priced separately and clearly itemised in your quote.

2. Final Quote & Guarantee – Every quote includes a professional biocide treatment and our 4-year no moss return guarantee, provided the roof isn’t directly under or beside overhanging trees.

This approach ensures you receive a precise, transparent, and competitive price for your roof cleaning in Crawley, Sussex, or Surrey — with no hidden costs.

Skyhawk Exterior Cleaning – A Hawk Eye for Detail.

Roof Cleaning Pricing Page

Answer: At Skyhawk Exterior Cleaning, based in Crawley, West Sussex, we provide a full range of professional exterior cleaning services for both domestic and commercial properties across Sussex and Surrey.

Our services include:

🏠 Roof Cleaning

Manual moss removal or low-pressure washing followed by a professional biocide treatment, with a 4-year no moss return guarantee (terms apply).

🪣 Gutter Clearing & Cleaning

Using industrial vacuum systems with camera attachments to safely remove debris, plus optional exterior fascia, soffit, and gutter face cleaning.

🧱 Render & Wall Cleaning

Low-pressure soft washing using HSE-approved biocides to remove algae, dirt, and staining from all render types (including K-Rend, Weber, and Monocouche).

🧼 Patio & Driveway Cleaning

Deep cleaning using our commercial 2000 PSI pressure washers. We also offer PolySweep hard-setting jointing sand or kiln-dried re-sanding, and optional PureSeal sealing treatments.

🪟 Fascia, Soffit & Cladding Cleaning

Restoring uPVC and metal surfaces to a bright, clean finish using our water-fed pole system and safe cleaning solutions.

🧽 Conservatory Roof Cleaning

Gentle yet thorough cleaning to remove algae and dirt from glass or polycarbonate roofs without damage.

♻️ Bin Store, Path & Hard Surface Cleaning

Ideal for apartment blocks and commercial properties — removing algae, odours, and organic buildup.

All work is carried out by enhanced DBS-checked, fully insured operatives, with RAMS documentation provided for larger or commercial sites.

If you’re looking for trusted, professional exterior cleaning services in Crawley, Sussex, or Surrey, contact Skyhawk Exterior Cleaning – A Hawk Eye for Detail.

Answer: Regrouting — often called repointing when referring to patios and driveways — is the process of removing and replacing the old, loose, or crumbling joint material between paving slabs, blocks, or stones.

Over time, weather, pressure washing, and general wear can cause joints to crack or wash out, allowing weeds, moss, and moisture to take hold. At Skyhawk Exterior Cleaning in Crawley, West Sussex, we restore and protect your external surfaces with professional regrouting to keep them looking their best and structurally sound.

Here’s why regrouting is important:

✅ Prevents weed growth and water damage – Fresh, sealed joints stop weeds from sprouting and prevent water from seeping under slabs, which can cause movement or cracking.

✅ Improves appearance – Old or missing grout makes patios and driveways look tired and uneven. New jointing instantly refreshes and brightens the surface.

✅ Extends lifespan – Properly sealed joints help stabilise the paving, preventing long-term damage and costly repairs.

✅ Custom options – We offer both traditional kiln-dried re-sanding and PolySweep hard-setting sand, a durable, weather-resistant option that reduces future maintenance.

Our regrouting service is ideal for block paving, Indian sandstone, concrete slabs, and porcelain patios, and is often carried out after a full professional clean.

If you’re based in Crawley, Sussex, or Surrey and your patio or driveway joints are crumbling, missing, or overgrown, get in touch with Skyhawk Exterior Cleaning – A Hawk Eye for Detail.

Answer: Not always — but it’s highly recommended if you want to protect your surface and reduce future maintenance.

At Skyhawk Exterior Cleaning in Crawley, West Sussex, we give our clients two main options after a professional clean:

✅ 1. Re-joint with PolySweep Hard-Setting Sand (Recommended)

Instead of standard kiln-dried sand, we prefer to use PolySweep hard-setting jointing sand, which sets firm once activated. It:

Creates a solid, weather-resistant joint that won’t wash out.

Helps prevent weed growth and resists erosion from rain or jet washing.

Extends the lifespan of your patio or driveway.

✅ 2. Annual Maintenance Clean

We generally recommend an annual light pressure wash and inspection to keep the surface looking fresh and prevent algae or moss from returning. This keeps joints stable and reduces the need for future deep cleans.

Sealing is optional — it can enhance colour and water resistance, but if you use hard-setting sand and maintain your surface yearly, sealing isn’t strictly necessary.

Our method is suitable for block paving, Indian sandstone, concrete, and porcelain patios, offering a durable and low-maintenance finish.

For expert patio and driveway cleaning in Crawley, Sussex, or Surrey, contact Skyhawk Exterior Cleaning – A Hawk Eye for Detail.

Answer: At Skyhawk Exterior Cleaning in Crawley, West Sussex, we use a carefully selected range of professional cleaning and treatment products depending on the surface type, level of staining, and client preference. While some of our products are HSE-approved, others are professional-grade commercial cleaners that are safe when handled correctly by trained operatives.

Here’s a breakdown of what we use:

✅ PureSeal Synergy –

An HSE-approved biocide designed for long-term control of algae, moss, and lichen. We use Synergy as a post-clean treatment to keep patios and driveways cleaner for longer.

✅ BAC50 Biocide –

A professional residual biocide that kills organic spores deep at the root. It’s commonly used as a follow-up treatment to help prevent regrowth over time.

✅ PureSeal Hypo –

A sodium hypochlorite-based cleaner used for heavily stained or discoloured surfaces. While not HSE-approved, it’s widely used across the industry and highly effective at removing organic staining, black lichen, and algae when handled safely by trained professionals.

✅ PureSeal Black Spot Remover –

Formulated specifically for removing black lichen spots and tough organic deposits from surfaces like Indian sandstone, concrete, and block paving.

All products are applied in controlled conditions by our IOSH Managing Safely trained operatives, who follow COSHH guidelines and use full PPE and environmental protection measures during every treatment.

If you’re looking for trusted professionals who use safe, effective, and compliant chemical treatments for patio and driveway cleaning in Crawley, Sussex, or Surrey, contact Skyhawk Exterior Cleaning – A Hawk Eye for Detail.