Kitchen Deep Cleaning London
Specialist deep cleaning for commercial kitchens, restaurants, cafés, pubs and food production units across London. We strip back built-up grease, carbon and bacteria — and give you the documented evidence EHOs and insurers expect.
🍳 Need a commercial kitchen deep clean?
Tell us about your kitchen — we'll give you a fixed price within 2 hours.
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What a kitchen deep clean actually is
A deep clean is not a thorough end-of-service clean. It is a planned, documented intervention that removes the accumulated grease, carbon, biological residue, limescale and bacteria that build up over weeks and months inside equipment, behind appliances, inside ducts and in the spaces your staff never reach[reference:3]. It is the difference between a kitchen that looks clean and a kitchen that is genuinely food-safe and compliant.
Your compliance credentials
We take kitchen safety and documentation as seriously as you do.
DBS-Checked Staff
All our kitchen cleaning operatives are DBS-checked and fully vetted.
TR19 Grease Aware
We understand the BESA TR19 Grease standard for extract and duct cleaning, including the 200-micron grease threshold[reference:4].
EHO-Ready Evidence
Post-clean reports, before-and-after photos and cleaning logs that satisfy Environmental Health inspections.
£10M Insurance
£10M public liability insurance for complete protection.
TR19 Grease & EHO compliance
Commercial kitchen deep cleaning is not just about appearance — it is about demonstrable compliance.
TR19 Grease (Extract & Duct)
- Grease levels controlled to a mean average of 200 microns between scheduled cleans
- Cleaning frequencies based on cooking volume and type
- Canopy, filters, ductwork, fans and fire dampers all covered
- Before-and-after photographic evidence and post-clean readings
- Supports insurance validity and fire-safety duties under the Regulatory Reform (Fire Safety) Order[reference:5]
EHO Inspection Evidence
- A written cleaning schedule with frequencies for each area
- A record of who signed off each clean, when, and against which schedule[reference:6]
- Evidence of remedial action when a clean was missed or failed a check
- COSHH sheets for every chemical used, including dilution rates and PPE
- HACCP-aligned hygiene procedures and documented deep clean programme[reference:7]
How often should a commercial kitchen be deep cleaned?
TR19 Grease sets the industry-recognised baseline. The right frequency depends on how hard your kitchen works.
| Kitchen Use | Typical Hours | Recommended Deep Clean Frequency |
|---|---|---|
| Heavy use | 12–16 hours per day | Every 3 months — fast-food, high-volume restaurants, dark kitchens[reference:8] |
| Moderate use | 6–12 hours per day | Every 6 months — the TR19 minimum for most commercial kitchens[reference:9] |
| Light use | 2–6 hours per day | Annually — smaller cafés, low-volume kitchens[reference:10] |
What's included — our accountable checklist
Every deep clean follows a structured, top-to-bottom method. Nothing is left to chance.
Extraction & Canopy
- Canopy and hood surfaces degreased
- Baffle filters removed and cleaned
- Grease trays emptied and sanitised
- Accessible ductwork cleaned to TR19 standard
- Fan units and housings wiped
- Fire suppression system surfaces cleaned (where accessible)
Cooking Equipment
- Ovens, ranges and grills degreased inside and out
- Hobs, burners and hot plates descaled
- Deep fat fryers cleaned externally and surrounds degreased
- Salamanders, broilers and chargrills
- Splashbacks and walls behind cooking equipment
- Equipment moved where safe to clean behind and underneath
Cold Storage & Fridges
- Walk-in fridges and freezers emptied and cleaned
- Shelving and racks removed and washed
- Door seals, handles and hinges sanitised
- Floor drains and grates cleaned
- Evaporator units cleaned where accessible
- Temperature log areas wiped and disinfected
Prep Areas & Surfaces
- Stainless steel worktops degreased and sanitised
- Sinks, taps and drainers descaled
- Chopping boards washed and sanitised
- Wall tiles, splashbacks and grout cleaned
- Hand wash stations cleaned and restocked
- Under-counter and low-level storage wiped
Floors, Drains & Structure
- Heavy-duty floor degreasing and scrubbing
- Floor stripping where required
- Drains and gullies cleared and sanitised
- Skirting boards and edges cleaned
- Anti-slip floor treatment checked
- High-level dusting (ceilings, pipework, light fittings where accessible)
Storage, Waste & Back of House
- Dry goods shelving wiped and sanitised
- Pot wash area degreased
- Wall-mounted racks and trolleys
- Chemical storage area cleaned
- Bin store and waste areas cleaned
- Staff changing areas and lockers wiped
Why London kitchens choose Dalyan Rose
Out-of-Hours Deep Cleans
We work after closing, overnight, or on your closed days — never disrupting service.
Fixed Prices Upfront
You get the price before we start. No hourly rates, no surprises.
EHO-Ready Reports
Post-clean documentation, photos and logs you can show an inspector.
DBS-Checked Staff
All operatives are vetted and DBS-checked for peace of mind.
Flexible Contracts
One-off deep cleans, quarterly programmes or annual contracts — whatever suits your kitchen.
Fully Insured
£10M public liability insurance for complete protection.
How our kitchen deep cleaning works
Tell us about your kitchen
Kitchen size, equipment, extract system, operating hours and any specific compliance concerns.
Get a fixed quote
Within 2 hours, with a clear scope of work — no hidden extras.
Schedule the deep clean
We arrange access around your closing times or quiet periods.
We deep clean & document
Checklist-led cleaning with before-and-after photos and a post-clean report.
Frequently asked questions
Ready for a genuinely clean, compliant kitchen?
Tell us about your kitchen and we will give you a fixed price within 2 hours — with a clear scope, documentation, and no hidden costs.