OVER 20 YEARS OF EXPERIENCE
CUSTOMER SERVICE : 0330-133-3117
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OVER 20 YEARS OF EXPERIENCE
CUSTOMER SERVICE : 0330-133-3117
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Home » Commercial Kitchen Deep Clean

Commercial
Kitchen Deep Clean & Grease Extract Cleaning Services

London & Kent TR19®-Compliant Kitchen Cleaning | Fire Safety • Hygiene • Compliance

Call us : 0330-133-3117

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Running a commercial kitchen is challenging. Between serving customers, managing staff, and maintaining equipment, it’s easy for grease, carbon, and food debris to build up. Over time, this creates serious risks:
  • Failing Environmental Health Officer (EHO) inspections
  • Breaching fire safety and insurance obligations
  • Poor airflow and ventilation performance
  • Costly equipment breakdowns
  • Lower hygiene ratings and damaged reputation
At CleanArrow, we specialise in commercial kitchen deep cleaning and TR19® grease extract cleaning across London and Dartford. From restaurants and hotels to schools, hospitals, and care homes, we help businesses maintain spotless, compliant, and fire-safe kitchens.

TR19® Grease Extract Cleaning in London & Dartford

Why TR19® Grease Extract Cleaning Matters

Grease extract cleaning is not just about hygiene — it’s a matter of fire safety and
insurance compliance. According to fire safety data, grease build-up in ductwork and canopies is one of the leading causes of kitchen fires in the UK. If your extraction system is not cleaned to TR19® standards, you could:

● Invalidate your insurance policy
● Fail fire safety inspections
● Face costly downtime after a kitchen fire

CleanArrow ensures your extraction system is fully compliant, safe, and efficient.

What Our TR19® Grease Extract
Cleaning Covers

Keep your kitchen safe and compliant. Book TR19® grease extract cleaning today.

Canopies & Filters

Stops grease at the source

Extractor Fans & Motors

Improved airflow and reduced energy costs

Ductwork & Ventilation Shafts

Fully degreased to TR19® standards

Compliance Documentation

Photographic evidence & TR19® certificates for insurers and regulators

Commercial Kitchen Deep Cleaning in London & Dartford

Why Kitchen Deep Cleaning is Essential

Every commercial kitchen faces the same challenge: daily cleaning routines are not enough to remove built-up grease, carbon, and bacteria in hidden areas. Without periodic deep cleaning, your business risks:
  • Failing Environmental Health Officer (EHO) inspections
  • Breaching fire safety and insurance obligations
  • Poor airflow and ventilation performance
  • Costly equipment breakdowns
  • Lower hygiene ratings and damaged reputation
Our kitchen deep cleaning services are designed to tackle every corner of your kitchen, leaving it spotless, sanitised, and compliant.

Our Kitchen Deep Cleaning Services

Full equipment deep clean – ovens, fryers, grills, fridges, prep areas

Canopy & filter cleaning – improved safety and hygiene

Walls, ceilings & floors – degreased, sanitised, and spotless

End-of-tenancy & pre-inspection cleaning – ready for EHO or landlord inspections

Fire Damper Testing & Cleaning
in London & Dartford

The Importance of Fire Damper Testing

Fire dampers are designed to stop smoke and flames spreading through ventilation systems during a fire. UK law requires all fire dampers to be tested at least once every 12 months under:

  • The Regulatory Reform Fire Safety Order 2005
  • BS 9999 Fire Safety Regulations
Failure to comply can result in fines, invalid insurance, and serious safety risks.
Our Fire Damper Services
  • Drop testing – ensuring dampers close properly
  • Cleaning & maintenance – removing grease, dust, and obstructions
  • Inspection reports – photographic evidence & compliance certificates
  • BESA-approved testing methods – industry-standard compliance
👉 Stay compliant with fire safety law. Book fire damper testing today.

Why Businesses Trust CleanArrow

Businesses across London and Dartford choose CleanArrow because we provide more than just cleaning — we provide compliance, safety, and peace of mind.

Certified & licensed professionals

Every job includes compliance reports

Eco-friendly cleaning solutions

Tough on grease, safe for the environment

Local expertise

Serving all London boroughs & Dartford/Kent

TR19® & BESA-compliant

Trusted by insurers & regulators

Flexible scheduling

Evenings, weekends & overnight cleans available

Our commitment is simple: we help you pass inspections, protect your staff and customers, and keep your business running safely.

Who We Work With

Whether you operate a single site or manage multiple locations, CleanArrow provides
reliable, compliant, and flexible cleaning solutions. Our services are trusted across multiple industries in London and Dartford:

Restaurants, pubs & bars

Hotels & hospitality venues

Schools, colleges & universities

Hospitals & healthcare facilities

Care homes & assisted living

Industrial kitchens & catering facilities

Landlords & property managers

Frequently Asked Questions (FAQs)

Most commercial kitchens should have a professional deep clean at least once every 6 months. However, high-volume kitchens (restaurants, hotels, schools, and catering facilities) may need deep cleaning every 3 months to stay compliant and safe. offices. Our services are fully scalable.
TR19® is the industry standard for cleaning kitchen grease extract systems, set by the Building Engineering Services Association (BESA). TR19® ensures your canopies, ductwork, and extractor fans are cleaned to a fire-safe standard. Without TR19®-compliant cleaning, your insurance may be invalid in the event of a fire.
Yes. Under the Regulatory Reform (Fire Safety) Order 2005 and BS 9999, fire dampers must be tested at least once every 12 months. Fire dampers are critical in preventing the spread of smoke and flames in a fire. Without testing, you risk non-compliance, fines, and increased safety hazards.

Any business that prepares or serves food is legally required to maintain high hygiene standards. This includes:

● Restaurants, cafes & pubs
● Hotels & hospitality venues
● Schools & universities
● Hospitals & care homes
● Catering and industrial kitchens

Failing an Environmental Health Officer inspection can result in:

● A drop in your hygiene rating (visible to the public)
● Fines or closure orders for serious breaches
● Damage to your reputation and customer trust

CleanArrow helps businesses avoid this by ensuring kitchens are spotless, compliant, and inspection-ready.

Yes. After every TR19® grease extract clean or fire damper test, you’ll receive a full compliance certificate and photographic report, which you can present to insurers, landlords, and regulators.

We understand that kitchens operate long hours. That’s why we offer flexible scheduling, including evenings, weekends, and overnight cleans, to minimise disruption to your business.

Contact CleanArrow Today

Don’t wait until an inspection, audit, or fire safety review exposes risks in your kitchen. Take action today with CleanArrow’s commercial kitchen deep cleaning, TR19® grease extract cleaning, and fire damper testing.cleaning, and fire damper testing.

Call us today on 0330 133 3117

Request a free quote online

✅ Stay compliant. 🔥 Stay fire-safe. ✨ Stay spotless with CleanArrow.

Get a Free Quote


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