Oven cleaning in the Mayfair flats around Grosvenor Square, W1K, including the converted blocks on the square itself. Fixed prices, single ovens from £77.
Three former diplomatic buildings on one square are now homes and a hotel
Number 1 was Macdonald House, the Canadian High Commission, and it is now flats. Number 20 was the United States Navy headquarters and is now Four Seasons private residences. Eero Saarinen's Grade II listed former American Embassy, built in 1960, reopened in 2025 as the Chancery Rosewood. No other garden square in London has swapped that much of its diplomatic floorplate for domestic kitchens in the space of a decade, and it changes what an oven job here looks like, because a converted chancery has no chimney breasts or Victorian alcoves to work around.
Kitchens in those conversions went in whole, appliance package included. That means integrated single cavities, often two of them stacked in a tall housing rather than one true double, with an induction hob above a bank of drawers. The older mansion flats on the square and along Mount Street keep the porter, the lift, and a smaller kitchen at the back.
A converted chancery has no chimney breast to work around.
What the job runs into on the square
W1K sits in Westminster's Zone E, the Mayfair and St James' parking zone, and the square itself is a 2.5 hectare garden with a road around three sides of it. The van goes on a bay or into a mews. Everything else comes to you. Racks, shelves, trays and side runners lift out and soak in a heated tank in the van, while the cavity, fan cover and door glass are degreased by hand indoors with non-caustic products, so a flat with a porter's lobby underneath it does not fill with fumes. The oven is heat-tested before we sign off.
Prices
| Single oven | £77 |
| Double oven | £110 |
| Range cooker, 90cm | £114 |
| Two-oven AGA | £143 |
| Hob | £23–28 |
| Extractor hood | £28 |
| Microwave | £22 |
Same on a W1K postcode as anywhere else we go. Two stacked single cavities are two singles, not a double oven clean, and we will tell you which one yours is on the phone rather than on the doorstep.
Can you come while the flat is let out?
Yes, and short corporate lets are most of what turns over around here. We work seven days, so a check-out Saturday is fine.
Do you need to speak to the managing agent?
Only if the block wants insurance details before it lets a contractor up. We are insured and DBS-checked, and the certificates go over by email.
How long does it take?
About ninety minutes for a single. Two hours for a double.
Will the racks come back to the flat?
Out of the tank, rinsed, dried, and back in the oven before we leave. Nothing stays in the van.

What customers tell us
Nice hardworking lads that always do a good job. We used them for our old flat when moving out and for the new one now, both jobs were done very professionally. My wife is very impressed with the results and would recommend them to friends and family.
Once again a great job guys, I will see you in a couple of months.
Brilliant clean, my oven looks like brand new. A 5 star clean.
Where Grosvenor Square sits

Close to Grosvenor Square
Brent · Camden Road · Greenford · Southborough · Ruislip · Church End
Our London coverage
Ilford Sydenham Box Hill East Croydon Cordwainer Deptford St Paul St. James's Park Walthamstow Central Southfield Mitcham Fulham Portland Street Roundshaw Globe Town Drury Lane Oxford Street Cathall South Camberwell Norbiton Fairfield Russell Square Park Langley Beddington Corner Hoxton West
Book the Grosvenor Square slot on 020 8077 5225, seven days a week.