Greater London · Air conditioning servicing
Air conditioning servicing in Lee, Greater London
Air conditioning servicing across Lee and nearby, from the first look to the final check with the price fixed before work begins.
- Ice forming on the pipework or outdoor unit
- Air conditioning that is not cooling as well as it did
- Humming, rattling or squealing from the system
Air conditioning servicing in Lee, done properly
People in Lee book a service for all sorts of reasons: smells at start-up, a unit that struggles on hot days, drips from the indoor unit, or a service that’s overdue. The same full set of checks applies whatever prompted the call. The work covers VRF systems, wall-mounted split systems and ceiling cassettes, and common reasons people get in touch are ice forming on the pipework or outdoor unit and warning lights on the indoor unit.
In a London area like Lee, many systems run hard in summer and for heating in winter, which is a good reason for a yearly service. Outdoor units on balconies and roofs pick up city dust and debris, which a service clears.
Whatever the visit, you get a written record: commissioning details for an installation, a fault and repair note for a repair, or a record of the service. Keep it with the system’s paperwork, because it helps with any later warranty question.
- Location
- Lee (SE12, SE13, SE3)
- Wider area
- Greater London
- Quote
- A fixed-price quote up front
- Costs
- From £95 + VAT
- Credentials
- F-Gas certified, NICEIC approved
- Phone
- 07833 053749
- Checked
- 30 October 2026
Air conditioning servicing around Lee
VOA council tax data put about 49% of homes in Lee and the neighbourhoods around it before 1919, and the 2021 Census found about 57% of households live in flats. In flats, outdoor units are often on balconies, roofs or high walls, so tell us how we reach yours. London outdoor units collect city dust and grime, so the outdoor coil gets particular attention on a service. Central Lee is inside the Lee Manor Conservation Area. Draw a one-mile circle round the middle of Lee and it takes in 3 conservation areas. Lee Public Library, listed at grade II*, is one of roughly 16 protected buildings and structures in the half-mile around Lee’s centre. We keep it in mind in case a new outdoor unit is ever needed, as protected buildings can need consent for that.
If you run premises near Lee station, ask about servicing several units in one visit. If you look after a school such as Brindishe Lee School, servicing is easiest in the holidays.
Lee is about 2 miles south of Greenwich, in Greater London. If you need air conditioning servicing in Lee, please phone us on 07833 053749 or fill in the contact form for a fixed-price quote. We work across London and the South East, including Lee. In Greater London alone we list 764 places, and Lee is one.
Our nearest recent job to Lee was on Loampit Vale, Lewisham (SE13), about 1 mile north-west: installing four Daikin cassette units in the main working area and a wall-mounted unit in the private event space.
Our working area takes in SE12, SE13 and SE3 in full. Old Road, Manor Lane and Mallet Road and the roads off them are all inside our area. We also cover Hither Green (1 mile west), Horn Park (1 mile south-east), Lewisham (1 mile north-west), Ladywell (1 mile west) and Blackheath (1 mile north). We also work in nearby towns such as London (6 miles north-west), City of Westminster (8 miles north-west), Marylebone (8 miles north-west) and Kensington (10 miles west).
Local landmarks in Lee
Locally, jobs take us to houses, flats and workplaces close to Manor House Gardens, Trinity Church of England School and International Academy of Greenwich. There’s a railway station in Lee itself: Lee station. Nearby you will also find Lewisham Shopping Centre (1.1 miles north-west) and Prefab Museum (1.3 miles south). Green spaces nearby include Summer Hill and Birdbrook Road Nature Reserve.
Honest limits
It’s worth knowing the limits before booking:
- A failed compressor, fan motor or circuit board, which needs a repair
- A system that is too small for the room it serves
- Installation faults that need reworking
Not sure which it is? You can call 07833 053749 or write to us at info@aircondoctor.co.uk and we will tell you honestly before you book.
What we work on in Lee
- Wall-mounted split systems
- Ducted systems
- Ceiling cassettes
- Multi-split systems
- VRF systems
- Air-to-air heat pumps
What the work involves, system by system
Fans and electrics
Controls and remote handsets are tested in each mode so you know it does what you ask.
Indoor and outdoor coils
Outside, the coil gives off or picks up heat. It collects garden debris and dirt and we clean it and make sure the air can flow.
Lee questions
How do I get a quote for air conditioning servicing in Lee?
Send us pictures of the room or the system and a few details about the property. Where photos are not enough, a survey comes first and the fixed-price quote follows.
Does my air con in Lee need a yearly service?
Normally once a year for homes, more often for busy business systems. Check your manufacturer’s warranty terms too, as some of them make regular servicing a condition.
Do you work on all makes?
We work with the leading brands, including Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba, LG, Samsung, Mitsubishi Heavy Industries and Hitachi. Tell us the make and model and we will take it from there.
Can landlords and managing agents book you?
Yes. We work for homeowners, landlords, letting and managing agents, and businesses of every size across London and the South East. Let us know who the records should go to.
Who has to arrange F-Gas leak checks?
Whoever operates the equipment, together with the technicians who service it. Larger systems need regular checks: at least every 12 months from 5 tCO2e and every 6 months from 50 tCO2e. We can tell you which band your system falls into.
Why use an F-Gas certified company?
Certification shows a business is approved to work on systems that hold F gas refrigerant. That isn’t optional: it’s required by law, and we hold it.
Will I get records for the system?
Yes. You get a written record of each visit, and any work on the refrigerant circuit goes in the F-Gas records. Keep them with the manual and the warranty documents.
Leave it or put it right?
A blocked condensate drain normally gets worse rather than better. A small drip can turn into water on the wall, the floor or the furniture, so it’s worth clearing before that happens. Hot weather is when everyone in London wants air conditioning, so it’s easier to plan the work in Lee early.
The pipe route, the height of the units and how we reach them can all change the price. Each of those is built into the quote and give you a fixed price before any work starts.
What you get with us
- An F-Gas certified company, as the law requires
- MCS certified heat pump installers
- Fixed-price quotes after a survey or pictures
- Listed on Checkatrade
Take a look at our cost guide and our accreditations.
More services for Lee
How the visit works
The work area is kept tidy throughout, with dust sheets down and offcuts and packaging cleared up. Any holes, fixings or cable routes are agreed with you before we drill. The visit takes anything from an hour for a simple split system to most of a day for a larger installation. Parking bays, permits and roof or balcony access are the first things we ask about in Lee.
- First, we agree a time and confirm the cost of the service.
- We switch the system on and check it in operation.
- We clean the filters, coils and fans and clear the condensate drain.
- The electrics, controls and refrigerant performance are checked, with a leak check where required.
- A final test run follows, then you get the service record.
Preparing for the visit
- Make sure someone can let us in at the agreed time
- Find the manual or the paperwork for the system, if you have it
- Tell us about parking and loading
How to get a quote
If you need air conditioning servicing in Lee, call 07833 053749, or email if that’s easier. Let us know the type of property and what you need, and send a few pictures if you can. We reply the same working day.
Related advice
What a customer said
“Very professional from the initial survey through to installation. The engineer explained everything clearly and the quote was exactly what we paid. Would not hesitate to recommend AirCon Doctor.”
David W., Haywards Heath