Kitchen Duct Cleaning
Ferncroft provides specialist kitchen duct cleaning for commercial kitchens across London and throughout the UK. We remove grease build-up from extraction systems to reduce fire risk, improve performance and support compliance with BESA TR19 guidance.
Our experienced team delivers thorough cleaning, clear reporting and a professional service you can rely on.
Why Kitchen Duct Cleaning
Is Essential
Commercial kitchens produce grease, smoke and airborne contaminants that gradually build up inside canopies, extractor fans and extraction ductwork.
Without regular cleaning, these deposits can increase fire risk, restrict airflow and reduce the performance of the kitchen extraction system.
Regular kitchen duct cleaning helps reduce the risk of:
- Fires caused by grease build-up
- Poor extraction performance
- Poor indoor air quality
- Unpleasant odours
- Costly breakdowns and repairs
WHO WE WORK WITH
According to UK fire safety guidance, around 70% of commercial kitchen fires originate in extraction systems due to the build-up of grease and fat.
Regular kitchen duct cleaning is therefore an important part of reducing fire risk and maintaining a safe working environment.
Poorly maintained ductwork can also affect insurance cover and may leave businesses vulnerable to financial loss if recommended cleaning and maintenance have not been carried out.
As grease builds up inside the extraction system, airflow becomes restricted, forcing extractor fans to work harder and increasing the likelihood of breakdowns, reduced efficiency and costly repairs.
Grease deposits can also harbour bacteria, while poor ventilation allows contaminated air, heat and cooking odours to recirculate throughout the kitchen. Regular cleaning helps maintain food hygiene standards, improve air quality and create a safer environment for staff.
30+ YEARS' EXPERIENCE
For over 30 years, Ferncroft has provided specialist kitchen duct cleaning for restaurants, hotels, pubs and commercial kitchens across London and throughout the UK.
TR19 COMPLIANT
Our kitchen extraction cleaning is carried out in line with the latest BESA TR19 guidance, with reports provided following completion.
FREE NO OBLIGATION SURVEY
Arrange a free site survey so our team can assess your kitchen extraction system and provide a clear, no-obligation quotation.
Methods Of Kitchen Duct Cleaning
We use a range of specialist cleaning methods depending on the layout, accessibility and condition of the extraction system.
- Manual scraping – Removes heavy grease deposits from internal ductwork and other surfaces.
- Steam cleaning – Uses high-temperature steam to soften and break down grease.
- Rotary brushing – Loosens stubborn grease and debris inside the ductwork.
- Food-safe chemical cleaning – Breaks down grease without damaging kitchen equipment or ducting.
- Pressure washing – Cleans suitable components and removes remaining grease and cleaning residue.
We continue to invest in specialist equipment and improved cleaning methods to deliver safe, thorough and consistent results.
SECTORS WE COVER
Ferncroft provides kitchen duct cleaning for a wide range of organisations, helping them maintain safe, hygienic and efficient commercial kitchens. Our clients include restaurants, cafes, pubs, schools, hospitals, care homes, shopping centres, food courts and corporate buildings. Contact our team if your sector is not listed and you would like to discuss your kitchen extraction cleaning requirements.
COMPREHENSIVE
KITCHEN DUCT CLEANING SERVICES
Ferncroft provides specialist cleaning for commercial kitchen extraction systems, removing grease and other deposits from the parts of the system that are most vulnerable to contamination.
Kitchen duct cleaning concentrates on the internal ductwork carrying grease-laden air from the canopy to the external discharge point. Removing this build-up helps improve airflow and reduce fire risk.
We can also clean the complete kitchen extraction system, including canopies, filters and extractor fans. This provides a more comprehensive service where several components require attention.
All work is carried out in line with the latest BESA TR19 guidance, with detailed reporting provided after the clean.
- Kitchen Ductwork Cleaning
- Canopy Cleaning
- Extractor Fan Cleaning
- Filter Cleaning
- Extraction System Cleaning
Importance of Access Doors in Duct Cleaning
Access doors allow engineers to reach internal areas of the extraction system that would otherwise be difficult or impossible to clean properly.
Their benefits include:
- Providing access to hard-to-reach sections of ductwork
- Supporting a more thorough clean
- Reducing the time needed to complete future maintenance
- Helping ensure grease is removed throughout the system
- Supporting the recommendations set out in BESA TR19 guidance
Our team can advise whether additional access doors are required and recommend suitable locations within the system.
We ensure compliance with all relevant UK fire safety and hygiene laws, including:
Regulatory Reform (Fire Safety) Order 2005 – Requires businesses to manage fire risks, including duct cleaning.
Workplace (Health, Safety and Welfare) Regulations 1992 – Mandates adequate ventilation in kitchens.
Health and Safety at Work Act 1974 – Requires safe working environments, including clean air circulation.
Gas Safety (Installation and Use) Regulations 1998 – Covers safe operation of gas appliances in commercial kitchens.
The Costs of
Kitchen Duct Cleaning
Kitchen duct cleaning prices start from £250, although the final cost depends on the size, condition and accessibility of the extraction system.
Factors that can affect the price include:
- Size of kitchen and ductwork – Larger or more complex systems take longer to clean.
- Level of grease build-up – Heavily contaminated ductwork may require additional cleaning.
- Frequency of cleaning – Regularly maintained systems are generally quicker to clean than neglected systems.
- Accessibility – Difficult-to-reach ductwork may require additional access panels or specialist equipment.
Arrange a free survey for an accurate quotation based on your kitchen and extraction system.
London and UK coverage – Supporting commercial kitchens across London and throughout the UK.
Experienced engineers – Specialist knowledge of kitchen extraction and ventilation systems.
Clear quotations – Transparent pricing based on the condition and layout of your system.
Fully insured – Work completed by trained engineers with appropriate insurance cover.
Specialist equipment – Tools and cleaning methods suited to different extraction systems.
Free site surveys – A clear assessment of your system before work begins.
Detailed reporting – Photographic evidence and cleaning reports provided after completion.
Minimal disruption – Work arranged around your kitchen’s operating requirements where possible.
Why Choose Us
For Your Kitchen Duct Cleaning?
Ferncroft has over 30 years of experience cleaning commercial kitchen extraction systems for restaurants, hotels, pubs, schools, healthcare facilities and other organisations.
Our engineers use specialist equipment and proven cleaning methods to remove grease from accessible areas throughout the system. Every clean is planned around your premises, operating hours and maintenance requirements.
GET IN TOUCH TO ARRANGE A FREE QUOTE TODAY
Call Ferncroft Duct Cleaning to arrange a convenient time for your free site survey or kitchen extract clean.