London Oven Cleaners clean ovens in Leavesden from £77, with the price agreed by phone. The oven is heated at the end, you inspect it, and anything not right is cleaned again.
Leavesden Aerodrome was built at the start of the Second World War as an aircraft factory (sources give 1939 or 1940), and it made Halifax bombers and Mosquitos during the war. The site later became film studios where every Harry Potter film was based. The Warner Bros. Studio Tour opened to the public on 31 March 2012 and was officially opened in April 2013.
Houses on the old airfield
Parts of the former airfield were sold for housing. The streets near the studios have aviation names: Merlin Way and Griffon Way share their names with two Rolls-Royce aero engines, and Halifax Close with the bomber built at Leavesden, alongside Royce Grove, Whittle Close and Sunderland Grove. All of them are in Three Rivers' Leavesden ward.
At the 2021 Census the output area covering Griffon Way, Royce Grove, Whittle Close and Curtiss Drive had 140 households: 65 in detached houses, 43 in terraces, 30 in semis and only 2 in flats. In the tenure table (141 households), 101 owned their home and 28 rented from a social landlord. New houses like these often come with integrated ovens, and some of those are pyrolytic.

Pyrolytic cleaning compared with a hand clean
A pyrolytic oven has a programme that heats the empty cavity to around 500°C and turns food residue to ash, which you then wipe out. It works on the enamel of the cavity and runs for a few hours. The racks and side runners usually have to come out before it starts, so they stay dirty, and grease trapped between the door panes is not reached.
A hand clean includes those parts: racks, trays and side runners come out and are soaked and cleaned separately, and the cavity, fan cover and door glass are degreased by hand. The pyrolytic self-cleaning guide sets the two side by side.
Oven cleaning prices in Leavesden
| Oven or appliance | Fixed price |
|---|---|
| Single ovenBuilt-in single: cavity, racks, door glass and seals. | £77 |
| Double ovenBoth cavities and doors, every rack soaked and cleaned. | £110 |
| Single wide ovenOne oven, wider than the standard 60cm. | £114 |
| Range cooker, 90cmThe whole cooker: every oven and the grill. | £143 |
| Range cooker, 100cm | £167 |
| Range hob or range hoodThe wide hob on a range, or the hood above it. | £48 |
| AGA, two-ovenCooled properly, cleaned, re-lit and checked. | £143 |
| AGA, four-oven | £187 |
| HobCeramic £23, gas £28. | £23–28 |
| Extractor hood | £28 |
| Microwave | £22 |
| Single oven, hob and extractorThe three together, one visit. | £117 |
| Double oven, hob and extractorThe three together, one visit. | £143 |
Each appliance has one fixed price, the same whichever council you pay tax to. Say what the oven is when you call and the figure is agreed then.
Leavesden's two councils
Leavesden is split between Three Rivers District Council and Watford Borough Council. The studios and the streets near them are in Three Rivers, in Abbots Langley parish, while Trident Road and Comet Close, just to the east, are in Watford's Woodside ward. None of the streets on Three Rivers' permit list of July 2025 is in Leavesden. Tell us where the van can stand when you call.
North of the studios, the Metropolitan Asylum opened in 1870 on what is now College Road. After Leavesden Hospital closed in the 1990s its site was built over with housing, and its grounds are now Leavesden Country Park, run by Three Rivers.
Leavesden oven cleaning questions
My oven is pyrolytic. Do I still need it cleaned?
Only if the racks, runners or the glass between the door panes are dirty, or the programme has stopped shifting the grease.
Can you pick up keys for an empty house?
Yes, by arrangement. The invoice can go to the letting agent, with photos for the checkout file if they want them.
Is the price different on the Watford side?
No. The oven sets the price, and it is the same in Three Rivers and in Watford.
How long does a double oven take?
About two hours, with the oven heated at the end so you can look inside before we go.

Said after the sign-off
Arrived promptly and did a great job cleaning the oven, hob and extractor. They look like new now and for a very reasonable price too.
Brilliant clean, my oven looks like brand new. A 5 star clean.
Once again a great job guys, I will see you in a couple of months.
Where Leavesden sits

Also cleaning ovens near Leavesden
Hunton Bridge · Kings Langley · Abbots Langley · Nascot Wood · Garston · North Watford
Further afield
Cassiobury Watford Junction Bedmond Watford Aldenham Sarratt Chipperfield Loudwater Letchmore Heath Radlett Moor Park Chorleywood Oven cleaning in Kings Langley
To book in Leavesden: 020 8077 5225 any day, or send the quote form and we ring you back.