“Grease is the word, is the word that you heard…”
– Grease (The Movie) 🎶
While the classic film Grease brings back nostalgic memories and toe-tapping tunes, there’s one kind of grease that’s definitely not music to our ears — the kind that builds up in commercial kitchen extraction systems.

🎶Grease is the word 🎶
At Lex Hygiene, we take grease extraction cleaning seriously — because your business, your staff, and your customers depend on it.
Table of Contents
Why Grease Extraction Cleaning Matters
Every time you cook, grease-laden vapors are drawn through your kitchen’s extraction system. Over time, this residue builds up inside ducts, fans, filters, and vents. If left unchecked, it creates a major fire hazard — and that’s not just a risk, it’s a reality.
According to the UK government, over 70% of commercial kitchen fires originate in ventilation systems. Regular grease extraction cleaning can prevent these incidents and protect your people, premises, and profits.

What the Law Says
Keeping your extraction system clean isn’t just good practice — it’s a legal requirement.
Under the Regulatory Reform (Fire Safety) Order 2005, business owners and responsible persons must assess fire risks and take action to minimise them. This includes maintaining ventilation systems.
Additionally, TR19® Grease guidelines (developed by BESA) outline best practices for cleaning commercial kitchen ductwork. Insurance companies often require compliance with TR19 standards — and may reject claims if your system hasn’t been cleaned to spec.

Health & Safety for Everyone
Beyond fire safety, a dirty extraction system affects air quality, temperature regulation, and overall hygiene in your kitchen. This can lead to:
- Respiratory issues for staff
- Contaminated food environments
- Breached hygiene regulations
Clean systems = healthier team, happier customers, and a kitchen that runs like clockwork.
Don’t Let Grease Cost You Your Business
Skipping a clean might save a few pounds today, but the cost of a kitchen fire or shutdown is massive:
- Fire damage repairs
- Lost income from business interruption
- Legal and insurance complications
- Staff safety liability
- Potential closure
Regular maintenance from a certified team like Lex Hygiene is far more affordable — and gives you peace of mind.
How Lex Hygiene Can Help
At Lex Hygiene, we specialise in comprehensive grease extraction system cleaning in full compliance with TR19® Grease guidelines – the UK’s recognised benchmark for kitchen ventilation hygiene. Whether you’re running a small café or a large commercial kitchen, our expert services are tailored to keep you safe, compliant, and operational.
Here’s what we deliver as part of our grease extraction cleaning service:
✅ Canopy and Filter Cleaning
We remove heavy grease build-up from canopies and clean or replace extraction filters to maintain optimal airflow and reduce fire risks. This also helps control odours and ensures better air quality in your kitchen.
✅ Ductwork and Fan Maintenance
Our team carries out a thorough internal clean of your ductwork system, from start to finish, including all access panels and hard-to-reach areas. We also degrease and service extraction fans to ensure efficient ventilation and extend equipment lifespan.
✅ Post-Clean Reports & Compliance Certificates
After every clean, we provide a full hygiene and safety report detailing the work carried out, along with before-and-after photos and a TR19®-compliant certificate of cleanliness. These documents are essential for your fire risk assessments, environmental health inspections, and insurance compliance.
✅ Flexible Scheduling to Suit Your Business
We understand the demands of a busy kitchen, which is why we offer out-of-hours and weekend appointments to avoid disruption to your daily operations. We work around your schedule, not the other way around.
✅ Visual Evidence: Before & After Photos
Transparency is key. We include high-quality before and after images as part of your report, so you can clearly see the difference our cleaning makes – and have proof of compliance for your records.
📞 Ready to Clean Up Your Act?
Don’t wait until it’s too late. Book your grease extraction clean with Lex Hygiene and keep your business safe, sparkling, and up to code.
Because when it comes to kitchen safety… Grease is not the word.
📞Call: 01302301401
📲 WhatsApp/Text: 07394802593
🖥️ Book Online: https://www.lexhygiene.co.uk/contact-lex-hygiene/
📧info@LexHygiene.co.uk
With Lex Hygiene, you’re not just getting a cleaning service – you’re gaining a reliable partner who understands the health, safety, and legal responsibilities of your industry. Our experienced technicians are fully trained, discreet, and committed to upholding the highest hygiene standards in every job.