City of London · Commercial kitchen deep cleaning
Kitchen Deep Cleaning in City of London
Commercial kitchen deep cleaning in City of London, surveyed first and signed off with a written report and photos. Ask us for a fixed quote.
- Grime behind and under cooking equipment
- A clean-up ahead of an inspection
- A whole-kitchen clean while the extract is cleaned
Part by part
Behind and under equipment
Food debris behind equipment can attract pests. It’s one of the main reasons kitchens book deep cleans.
Floors
Removing grease from the floor cuts slip risks and makes the daily mop more effective.
About our kitchen deep cleaning in City of London
Across City of London, we deep clean restaurant and pub kitchens, hotel kitchens, school kitchens and more, from small takeaways to large production kitchens. The scope is agreed before any work starts and quote a fixed price. If you have a kitchen that needs a clean start and a whole-kitchen clean while the extract is cleaned, we can put it right.
Across London, council environmental health teams inspect food businesses, and the cleanliness of the whole kitchen is part of what they look at. A deep clean ahead of an inspection, or after one, is a common reason kitchens in City of London get in touch.
We have been trading since 2009, and we are a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we carry full insurance.
- Where
- City of London (EC4V, EC1A, EC2M, EC2Y)
- Wider area
- City of London
- Paperwork
- Report and photos after the visit
- Quotes
- A fixed quote up front
- Hours
- When your site is closed, plus a 24/7 line
- Telephone
- 0345 646 2711
- Checked
- 30 October 2026
Common problems we fix in City of London
Food debris falls behind and under equipment. Mixed with grease, it forms a layer that can attract pests if it is not cleared.
These are the problems we see most often:
- Greasy, slippery kitchen floors
- A new kitchen tenant inheriting a dirty kitchen
- Food debris trapped under the range
- Grease stains on walls near the cooking line
Where a church or community hall near St Olave Old Jewry, or anywhere in City of London, has a kitchen used by volunteers, a periodic deep clean keeps it ready for the next event.
What your quote should include
- When the next visit should be, and why
- Whether VAT is included
- What hours they’ll be on site
- Whether the whole system is included, or only the parts that are easy to reach
For landlords and multi-site operators
We regularly work with managing agents. Send the address, what’s needed and how access works, and we will send a fixed quote.
For anyone managing more than one site, we can schedule visits across all of them on one quote. Every building has its own written report, so each one has its own record.
City of London kitchens: local notes
There are about 51 food manufacturers and packers in and around City of London, up to about a mile and a half out, according to the Food Standards Agency’s register. Production areas need periodic deep cleaning too, high-level surfaces and equipment included. Compact London kitchens collect grease in tight corners, which an overnight deep clean can reach. Kitchens in City of London get their food hygiene inspections from the City of London Corporation. Walls, floors, ceilings and equipment are all part of what they look at. Having the dates of the last deep clean to hand saves digging for them on the day.
Healthcare kitchens cook through the year, so a deep clean has to be fitted around meals; London Bridge Hospital, about 0.6 miles south-east, is the nearest hospital to City of London. For a café close to London Cannon Street station, a deep clean can be done between closing and the morning rush.
City of London is about 1 mile north of London, in City of London. From the centre of City of London to the outskirts, we cover kitchen deep cleaning for every kind of premises, from small sites to large estates.
Kitchen deep cleaning in EC4V, EC1A, EC2M and EC2Y is surveyed, quoted and booked the same way as anywhere else. You will find streets such as Aldermanbury Square, Monkwell Square and Paternoster Square, and we cover them all for kitchen deep cleaning. City of London sits on or near the A1 and A3, which makes travel easy for kitchen deep cleaning. We also cover the places around City of London: Barbican Estate (1 mile north), Bishopsgate (1 mile east), Finsbury (1 mile north), Aldgate (1 mile east) and St Luke's (1 mile north).
Around City of London
Locally, jobs take us to businesses close to St Mary-at-Hill, Prior Weston Primary School and Children's Centre and Golden Fleece pub. Nearby too are Central Foundation Boys' School (0.8 miles north), Barts Health Archives (less than half a mile north-west) and St Alphage Garden (under half a mile north). There’s a railway station in City of London itself: London Cannon Street station. Nearby you’ll also find Gabriel's Wharf (0.8 miles south-west) and London Mithraeum (within half a mile south). Green spaces nearby include St. James's Park Lake and Barnsbury Wood.
Why it’s worth doing now in City of London
In any kitchen in City of London, the extract and the room it serves get greasy side by side. Cleaning one without the other leaves half the problem and that is why many kitchens plan the two together. A busy site in City of London builds up dirt and wear quickly, so putting it off makes the eventual job larger.
The price reflects the work, not guesswork. That is why we survey first, from pictures or on site, and the price is agreed before work begins.
Why choose Duct Doctor in City of London
- Trading since 2009
- Photo reports with every job
- Fixed quotes from a survey or photos
- Evenings, overnight and weekends, plus 24/7 emergency callout
Read what affects the cost or our accreditations and certificates.
Nearby places to City of London
More services for City of London
The process
We work around your opening hours, not the other way round. Most visits are booked for when the area is out of use, such as evenings, overnight, early mornings or weekends. When the team arrives, the work area is protected and the relevant equipment is switched off to cool, and the job takes a full shift for most kitchens, longer for a large one. In a London area like City of London, parking, loading and building access are planned before the day of the work.
- First, we agree what’s being cleaned and when.
- We make sure all cooking equipment is off and cool.
- High-level surfaces, walls and the canopy exterior are cleaned.
- We clean the equipment and the hidden areas around it.
- We finish the floors and walk round with you.
How to prepare
- Let us know how we reach the system, including roofs, risers and plant rooms
- Name a contact who can let us in at the agreed time
- Make sure equipment near the work can be switched off and left to cool
How to get a quote
Every quote begins with a look at the system, either from pictures and details you send or from a site visit. After that, you get a fixed price for the work, before work begins.
Related advice
Between visits
No system stays clean for ever, but care slows the build-up. A few tips:
- Plan the next deep clean in advance
- Deal with spills straight away
- Don’t let debris build up behind the line
- Never cook with the extract switched off
Many kitchens book the next deep clean before we leave. A regular cycle means the kitchen never falls far behind between inspections.
Old grease hardens with every service. A deep clean now saves a much bigger job later, and keeps the kitchen ready for an inspection.
Your questions about kitchen deep cleaning in City of London
Does London parking affect a job in City of London?
Tell us where a van can stop near your site in City of London, and about any building rules on loading. Night visits tend to make loading easier on London streets.
Can you work in school kitchens in City of London during the holidays?
Yes, out-of-term visits are normal for schools. There are about 90 schools, colleges and universities on the FSA’s food hygiene register within about 1.5 miles of City of London. Booking early in the term gives the best choice of holiday dates.
Do you have a 24/7 line?
Yes, day and night, every day of the year. Our office is open from 8am to 6pm on weekdays, with the emergency line covering every other hour.
What should we do before the deep clean?
Not much. Clear food and loose items from surfaces, and make sure we can get in at the agreed time.
Do you do the kitchen and extract together?
We can. Many kitchens book a deep clean alongside their TR19® extract clean and the whole space is cleaned in one go. You get a TR19 certificate and photo report for the extract.
What if parts of the system cannot be reached?
They’re marked on the report. In ductwork, new access panels are often the answer, and we can fit those.
What happens to the waste?
Anything we remove is contained as we work and taken away with us, from grease and debris to used cleaning water. We don’t leave it behind.
Are you accredited?
Duct Doctor is a BESCA Vent Hygiene Elite member, cleaning to BESA TR19® Grease. CHAS, SafeContractor and ISO 9001 are in place too, and we are fully insured.
Fixed quotes for kitchen deep cleaning in City of London
Sites vary more than people expect. What affects the quote:
- Whether we need access equipment or extra panels
- Where the site is and how we reach it
- A single visit or a regular plan
- What state the system is in
No two sites are the same, so we price each one individually. Size, access, the condition of the system and when we can work all make a difference.
What to send for a quote
We can often survey from photos. Try to include:
- How we’d reach plant on a roof or in a plant room
- Your opening hours and when the area is out of use
- The postcode and the type of business
- Wide pictures of the system and the area around it
For a fixed quote, ring 0345 646 2711, or send details by email with the site type, your trading hours and a short description of the system. Photos and the last report, if you have one, make the quote quicker. You will typically have a quote within one working day.