Greater London · Ventilation duct cleaning
Ventilation cleaning in Mayfair
Need ventilation duct cleaning in Mayfair? We survey first, give you a fixed quote and work around your opening hours, finishing with a written report and photos.
- Toilet and washroom extracts full of fluff
- Ductwork that hasn’t been inspected
- Damp or stale smells from grilles
Your questions about ventilation duct cleaning in Mayfair
Do you clean school ventilation in Mayfair in the holidays?
Yes. Half-terms and the summer break are the natural time for school work. The FSA’s register shows about 88 schools and colleges with food registrations within roughly a mile and a half of Mayfair. Booking early in the term gives the best choice of holiday dates.
Can you come to Mayfair after we close?
Yes, we can come after you close and finish before you open. The work in Mayfair can fit around your hours. Your opening times are the first thing we ask for.
Are you fully insured?
Yes. Duct Doctor is fully insured, and the details are available on request.
Is there a survey before the work?
Yes, always. We diagnose before we treat: the survey shows what needs doing and what access we need, and the quote is based on that.
What happens to the waste?
We contain it and take it with us. We collect grease, debris and waste water as we go rather than letting it spread.
Will we have paperwork to show the system was cleaned?
Yes. You get a certificate with the date, location and technician, along with photos before and after.
Do you work in Mayfair?
Yes. We cover Mayfair and the rest of Greater London, as part of our work across South East England and London. To book, call 0345 646 2711, or send details by email.
What does ventilation duct cleaning cost?
There’s no set price, as it depends on the job: the size of the system, its condition, access and when we can work. We fix the price before we start.
Ventilation duct cleaning for kitchens and businesses in Mayfair
We always start by inspecting. The ducts are opened at access points and the condition recorded, and cleaning is recommended where the inspection shows it’s due. That keeps the work in proportion to the risk. If you have ductwork never cleaned since it was installed and dirty diffusers dropping dust into rooms, we can help, from general extract ductwork, supply ductwork and offices and schools onwards.
London buildings often depend on air handling units in plant rooms or on the roof to supply fresh air. In a building in Mayfair, dust and debris build up in the units and ductwork over time, which is what TR19® Air cleaning deals with.
Duct Doctor has been trading since 2009, as 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.

- Place
- Mayfair (W1K, W1F, W1U)
- Wider area
- Greater London
- Paperwork
- Report and pictures after the visit
- Price
- A fixed quote up front
- When we work
- Evenings, overnight and weekends; 24/7 emergencies
- Telephone
- 0345 646 2711
- Last updated
- 30 October 2026
Nearby places to Mayfair
What else we do in Mayfair
For landlords and multi-site operators
When the building owner and the occupier are different, it’s worth checking the lease for who maintains the systems. We can quote either party and send the paperwork to whoever needs it.
We work for landlords, managing agents and facilities managers as well as the people running the site. Shared systems, like a riser serving several units, need a clear agreement on who books the work, and we can quote for the whole system.
Signs you need ventilation duct cleaning in Mayfair
Ventilation hygiene often gets left out of planned maintenance. Plant can be well serviced while the ductwork goes untouched for years.
These are the problems we see most often:
- Blocked general extract ductwork
- Ventilation full of debris from building work
- Stuffy rooms and stale air
- Ventilation that needs a TR19® Air inspection
If you manage shops or offices close to Bond Street station, a TR19® Air inspection shows whether the ductwork needs cleaning.
Before booking anyone
- Whether the whole system is included, or only the parts that are easy to reach
- When they can work, and whether that’s outside your opening hours
- Proof of insurance
- What happens if part of the system can’t be accessed
Mayfair buildings and their air
Food Standards Agency records list about 88 schools, colleges and universities, about 33 hospitals, care homes and childcare premises and about 286 hotels, B&Bs and guest houses registered as food businesses in Mayfair and the streets around it, up to about 1.5 miles out. Buildings like these often rely on mechanical ventilation, which TR19® Air covers. In London, ventilation plant is often on the roof or below ground, so the work is usually done out of hours. London Eye Hospital is the nearest hospital, about 0.5 miles north of Mayfair. Hospitals show how much a building can rely on its ventilation, and smaller healthcare sites rely on theirs too.
London Eye Hospital, about 0.5 miles north, is the nearest hospital to Mayfair, and healthcare sites of every size need their supply air kept clean. Wherever a school like LITE Regal International School has ducted ventilation, a half-term visit keeps the work out of lesson time.
Mayfair is about 1 mile south-east of City of Westminster, in Greater London. Whether your site is in the middle of Mayfair or further out, ventilation duct cleaning is available to all kinds of commercial premises, from a single unit to a large public building. Mayfair is one of 764 towns, villages and districts in Greater London where we work for commercial clients.
Every address in W1K, W1F and W1U is covered for ventilation duct cleaning, from busy streets to back roads. We cover sites on Park Lane, Bruton Lane and Market Mews and nearby roads. Mayfair sits on or near the A4201 and A4202, so getting to you is simple for evening and night visits. We also cover the places around Mayfair: Burlington Estate (1 mile east), City of Westminster (1 mile north-west), Marylebone (1 mile north), St James's (1 mile east) and Chinatown (1 mile east). We also work in nearby towns such as Shoreditch (3 miles east), Walthamstow (7 miles north-east), Hoxton (3 miles north-east), Whitechapel (3 miles east), Hampstead (3 miles north-west) and Ruislip (12 miles west).
Around Mayfair
Typical jobs here are in premises near Royal College of Nursing Library & Museum, Coach and Horses pub and St George's Church of England Primary School and the streets around them. Also close by are Green Park (0.5 miles south) and The St Marylebone CofE School (0.8 miles north). There’s a railway station in Mayfair itself: Bond Street station. Well-known places in the area include Montfichet's Tower (2 miles east) and London Eye Hospital (0.5 miles north). Green spaces nearby include Ludgate Hill and St. James's Park Lake.
When it’s something else
Some problems need a different service or another trade:
- Problems with how the system is controlled
- Damaged ductwork beyond cleaning
- Design problems with the ductwork layout
If you are not sure, just give us a ring on 0345 646 2711 or use the quote form and we’ll give you a straight answer before booking.
Where we work
- General extract ductwork
- Supply ductwork
- Offices and schools
- Grilles and diffusers
- Toilet extract systems
- Hospitals and care homes
What staff can safely do
For ventilation and air handling systems, in-house care is mostly about checks: clear grilles, a log of filter changes and reporting anything odd. The inside of ducts and units needs a specialist.
Some jobs should never be done in-house: entering ducts, working on fans, testing dampers and taking grease readings call for the right kit, training and safe access. Leave those to us.
Why it’s worth doing now in Mayfair
Dust streaks around grilles and stale rooms suggest the ducts need looking at. Dealing with them now stops them getting worse. Shared walls, risers and roofs mean a problem at one London site seldom stays put.
Leaving it longer rarely makes the work cheaper. Problems in a system tend to grow, and a neglected system can mean more work. If you are unsure, call 0345 646 2711, or email photos and we’ll give you an honest view and a fixed quote.
Why choose Duct Doctor in Mayfair
- CHAS and SafeContractor accredited, with ISO 9001
- Member of BESCA Vent Hygiene Elite, cleaning to BESA TR19® Grease
- Survey first, then a fixed quote
- Evenings, overnight and weekends, plus 24/7 emergency callout
What happens on the day
We turn up at the time agreed with you, which is often after service, overnight or at a weekend. Anything that needs to be off for the work is switched off and left to cool first, and floors and nearby surfaces are sheeted. On site, it takes anything from a single shift for a small office to a planned programme of nights for a large building. Expect the work in Mayfair to happen after your last customer leaves, not during trading.
- We agree timings that suit the building, including evenings and weekends.
- We open the ductwork through its access panels.
- Before photos are taken and the ducts cleaned section by section.
- Grilles and diffusers are cleaned and refitted.
- After photos are taken and the certificate and report issued.
Before we arrive
- Arrange a key holder or contact on site
- Let us know about permits to work or site inductions
- Agree a time when the area can be out of use
Ask for a quote
For ventilation duct cleaning in Mayfair, phone us on 0345 646 2711 or drop us a line. Let us know the site type and the opening hours, and send pictures or your last report if you can. We normally send a fixed quote within one working day.
Related advice
What the work involves, part by part
Offices and retail
Offices and shops tend to need the work done outside opening hours so staff and customers are not disturbed.
Hospitals and care homes
Patients and residents may be more sensitive to dust in the air. Inspection-led cleaning under TR19® Air helps keep systems in good condition.