BESA TR19® Certified Ductwork & Ventilation Care

When You Think Of Cleaning, Think Extract Assure.

UK leaders in commercial kitchen extraction cleaning, fire damper inspection, air vent maintenance, AHU cleaning, laundry ductwork safety, and total BESA TR19® Grease & Air compliance. We safeguard your business against fire risks, maintain insurance validity, and pass health inspections with full certification.

Full TR19® Certification Issued
Grease Fire Risk Mitigation
Insurance Approved Audit Reports

TR19® Compliance & Ductwork Solutions

Protecting commercial kitchens, restaurants, hotels, and facilities across the UK with certified extraction maintenance.

Commercial fire damper inspection and drop testing
BS 9999 Compliance

1. Fire Damper Inspection

Comprehensive drop-testing, thermal release inspection, and mechanical testing of fire dampers under BS 9999 regulations. We ensure your ductwork fire barriers act immediately during thermal emergencies.

Commercial kitchen deep cleaning and hygiene sanitation
Commercial Hygiene

2. Kitchen Deep Cleaning

Total commercial catering environment sanitation. From cooking equipment and fryers to wall cladding and preparation surfaces—we guarantee your kitchen passes EHO hygiene audits seamlessly.

HVAC ventilation duct cleaning and air quality sanitation
HVAC & Ventilation

3. Air Vent & Duct Cleaning

Professional HVAC ductwork sanitization, particulate removal, and supply air vent purification to eradicate accumulated dust, allergen reservoirs, and bacterial growth.

Specialist kitchen extract cleaning for TR19 compliance
Grease Extraction

4. Extract Cleaning

Specialist cleaning of commercial kitchen canopies, filters, and extraction ductwork systems to eliminate flammable grease build-up and maintain strict compliance standards.

Commercial AHU and air handling unit duct cleaning
AHU Systems

5. Commercial AHU & Duct Cleaning

In-depth maintenance and microbial sanitization for commercial Air Handling Units (AHUs) and large-scale duct networks to optimize airflow efficiency and indoor air hygiene.

Laundry extraction ductwork lint cleaning and fire safety
Lint Fire Safety

6. Laundry Extraction Ductwork

Professional lint removal and deep cleaning of commercial laundry dryer extraction systems to prevent highly combustible lint build-ups and mitigate severe facility fire hazards.

TR19 certificate verification and ductwork inspection report
BESA Accredited

7. TR19® Compliance

Official BESA TR19® specification testing, deposit thickness gauge (DTT) measuring, access panel installation, and full photographic compliance certification required for insurance validation and legal audits.

Instant TR19® Booking & Advice

Is Your Kitchen Extraction TR19® Compliant?

Avoid insurance voidance and fire risks. Speak directly with our certified ductwork specialists or request a free quote online today.

Why choose ExtractAssure

A trusted UK TR19 compliance company

When you run a commercial kitchen, grease in the extract system is a fire risk you cannot ignore. ExtractAssure helps restaurants, takeaways, hotels and commercial kitchens across the UK stay clean, safe and compliant with TR19 guidance. From extract cleaning and kitchen deep cleaning to air vent cleaning and TR19 compliance, we handle every stage with care and full attention to safety. Contact us to talk through your kitchen.

  • TR19 focused specialists
  • Lower grease fire risk
  • Call for clear, fast advice
FAQ

TR19 compliance questions, answered

Straight answers on TR19, kitchen extract cleaning and what your business needs to stay compliant.

Still have a question?

Speak to our team and get clear advice on the next step.

Call 02475103197 Contact us
What is TR19?

TR19 is the industry guide to good practice for keeping ventilation systems clean. Its grease section covers commercial kitchen extract systems, where grease builds up in canopies, filters and ductwork and creates a fire risk.

Who needs TR19 compliance?

Any business with a commercial kitchen extract system should be following TR19 guidance. That includes restaurants, takeaways, hotels, pubs, schools, care homes and staff canteens.

How often should kitchen extract systems be cleaned?

As a guide, TR19 links cleaning frequency to how heavily the kitchen is used: roughly every 3 months for heavy use, every 6 months for moderate use and every 12 months for light use. Please confirm the exact schedule for your kitchen with our team, as it depends on your cooking and hours of operation.

What does extract cleaning include?

Extract cleaning covers grease removal from canopies, filters and ductwork so your system is safer and works properly. Contact us for advice on what your kitchen needs.

Is TR19 a legal requirement?

TR19 is industry guidance rather than a law in itself. However, fire safety law requires you to manage fire risks, and many insurers, landlords and inspectors expect kitchen extract systems to be cleaned in line with TR19. Speak to your insurer if you are unsure what your policy requires.

What is the difference between a kitchen deep clean and extract cleaning?

A kitchen deep clean covers equipment, surfaces and hard-to-reach areas in the kitchen itself. Extract cleaning deals with the ventilation system above and behind it. Many kitchens need both to stay hygienic and compliant.

Why does air vent cleaning matter?

Dust, grease and debris in vents reduce airflow and air quality. Regular air vent cleaning helps your ventilation work efficiently and keeps the space fresher for staff and customers.

What areas do you cover in the UK?

We support customers across the UK, although availability can vary by location. Contact us or call +44 7377 728768 and we will confirm availability in your area.

How do I get a quote or book a clean?

Call +44 7377 728768 or contact us with a short description of your kitchen and extract system. Our team will advise on the right approach and the next step.