Greater London · Commercial air conditioning
Commercial air con in Mottingham
For design, installation, servicing and repair of air conditioning for offices, shops, hospitality and public buildings in Mottingham, choose an F-Gas certified, NICEIC approved company. A fixed price before any work starts, and a 24/7 emergency line.
- Installs that must fit around trading hours
- Workspaces that overheat on warm days
- Leak check schedules that have slipped
Commercial air conditioning around Mottingham
Food Standards Agency records list about 82 restaurants, cafés and canteens, about 21 schools and colleges and about 35 care, childcare and hospital premises within about 1.5 miles of central Mottingham. Restaurants, hotels, schools and care settings each need cooling designed for their hours and heat loads. About 48% of homes in Mottingham and the neighbourhoods around it were built between the wars, according to VOA council tax data, and Census 2021 figures found about 41% of households in terraced houses. In mixed streets, commercial outdoor units have to be placed and sized with the homes nearby in mind. London commercial jobs typically involve a landlord or managing agent, and plant space is often tight.
For a church or hall like Jubilee International Church, any outdoor unit needs the right consents first.
Mottingham is about 1 mile south-west of Eltham, in Greater London. If you need commercial air conditioning in Mottingham, please call 07833 053749 or write to us at info@aircondoctor.co.uk for a fixed-price quote. Our area covers London and the South East, Mottingham included. Our list for Greater London has 764 entries, and Mottingham is one.
Not far from Mottingham, a recent job of ours was on Brownhill Road, Catford (SE6), about 2 miles west: installing a Mitsubishi Electric wall-mounted unit in the main living area.
Our engineers cover all of SE9, SE12 and BR1 and the roads nearby. Whether you are on Horley Road, Dorset Road and Albert Road or anywhere close by, we can help. Other places close to Mottingham include Chinbrook (1 mile south-west), Grove Park (1 mile west), Coldharbour (1 mile east), Middle Park (1 mile north) and Horn Park (1 mile north-west). Larger places within reach include London (7 miles north-west), City of Westminster (10 miles north-west), Marylebone (10 miles north-west) and Kensington (11 miles north-west).
Around Mottingham
Locally, jobs take us to houses, flats and workplaces close to Colfe's School, Chinbrook Meadows and Haberdashers' Aske's Knights Academy and the streets around them. For rail, the closest station is Grove Park station, about 0.7 miles west. A little further out are Greenwich Castle (3.5 miles north-west) and Prefab Museum (1.7 miles west). Not far away are Summer Hill and The Tarn.
Commercial air conditioning for homes and businesses in Mottingham
Buildings whose air conditioning totals more than 12 kW need a TM44 inspection at least every 5 years. An accredited energy assessor carries it out; we’re not assessors, but we prepare systems for inspection and act on what the report finds. If you are dealing with ageing air conditioning that keeps breaking down and leak check schedules that have slipped, we can sort it out.
In Mottingham, as anywhere in England, larger systems need F-gas leak checks, and over 12 kW of cooling a TM44 inspection is required. We keep the F-gas records and flag what’s coming up.
Any work on the refrigerant circuit is recorded: what was done, the refrigerant type and any amount added or recovered. Keep the records with the manual and the warranty documents, as a manufacturer or a future engineer may ask to see them.
- Where
- Mottingham (SE9, SE12, BR1)
- Wider area
- Greater London
- Accreditations
- F-Gas certified company, NICEIC approved
- Typical price
- Priced after a site survey
- Quote
- Fixed, in writing
- Enquiries
- We reply the same working day
- Telephone
- 07833 053749
- Page updated
- 30 October 2026
What we do, step by step
If the system has to be off for part of the visit, we tell you before work begins so it does not catch you out. In a business, work can often be done one area at a time. The work takes a matter of days for a modest fit-out, with larger buildings phased floor by floor or zone by zone. Photos of the room and where the outdoor unit could go let us plan most of a visit to Mottingham in advance.
- It starts with a survey on site, looking at the space, the people in it and the equipment.
- You get a fixed-price quote with the equipment, the layout and the programme set out.
- Dates are set with you so trading, teaching or treatment carries on, using evenings, weekends or phases where it helps.
- Indoor and outdoor units, pipework, condensate and controls are installed and the electrics connected.
- Finally it’s commissioned and handed over, with the refrigerant records and manuals for your files.
Before we arrive
- Let us know if the units are on a roof, a high wall or in a locked area
- Tell us about any building rules, permits or sign-in
- Find the manual or the paperwork for the system, if you have it
Ask for a quote
Every quote shows the VAT clearly, and the rate that applies to your job is stated. Homes, businesses and different kinds of work can be treated differently for VAT, so we confirm it in writing rather than guess. For a fixed-price quote, phone us on 07833 053749 or drop us a line.
Advice
What you can do yourself, and what needs us
Owner care supports servicing; it does not replace it. Clean filters and a clear outdoor unit help the system run as it should, but the inside of the units, the refrigerant and the electrics still need a qualified engineer.
Leave the units and pipework where they are. Disconnecting a system means dealing with refrigerant, which only a qualified engineer can do, and the electrical side needs a competent person. If you need something moved, we can quote for it.
Common questions in Mottingham
Is air conditioning in Mottingham permitted development?
The answer turns on the property and where the outdoor unit would sit. Around 3 listed entries sit within 0.5 miles of central Mottingham. Since 2025, an air-to-air heat pump on a house can count as permitted development if it meets the conditions and isn’t used only for cooling. Listed buildings still need consent, and in a conservation area a road-facing wall or roof is not allowed under those rules. If there’s any doubt, we ask the local planning authority (for Mottingham, usually Lewisham council).
Is Mottingham in your area for commercial air conditioning?
Yes. Mottingham is one of the places we cover. Tell us a little about the job and we’ll take it from there.
Do I get paperwork after the visit?
Yes. You get a written record of each visit, including F-Gas records for any refrigerant work. File them with the system’s paperwork.
Does my building need a TM44 inspection?
At over 12 kW, inspections are due at least every 5 years. An accredited energy assessor does the inspection, and we can carry out the recommended work.
Which accreditations do you hold?
As the law requires for refrigerant work, we are an F-Gas certified company. We are also NICEIC approved, MCS certified for heat pumps and Checkatrade members.
Do you work on all makes?
The main ones, including Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba, LG, Samsung, Mitsubishi Heavy Industries and Hitachi. For new systems, we recommend a brand and model to suit the job and explain why.
Is the equipment covered by a warranty?
The manufacturer’s warranty, on the manufacturer’s terms. Each brand sets its own conditions and periods, so we explain them on your quote.
For landlords and property managers
Records are where property maintenance often slips. Each visit produces a dated record, plus the F-Gas records where refrigerant is involved, ready for a tenant, a buyer or an inspection.
When the building owner and the occupier are different, it’s worth checking the agreement for who looks after the system. We can quote either party and send the records to whoever needs them.
Places near Mottingham
What else we do in Mottingham
What we are called out for in Mottingham
When a space is refitted or its use changes, the old layout may no longer work. More people, new walls or extra equipment alter what the system has to cope with, and the system has to match.
Keep an eye out for any of the following:
- Commercial systems near the end of their life
- TM44 recommendations that need acting on
- Server rooms running too warm
Clinics, dental practices and pharmacies around Eltham Community Hospital (about 1.3 miles north-east) typically want quiet indoor units with filters that are simple to keep clean.
What to look for in a quote
- What happens if the job turns out to be different on the day
- The make and model of any parts or equipment being quoted
- What’s in the price and what isn’t
From one of our customers
“Office air con broke down in the July heatwave. Called at 8am, engineer was here by noon and fixed within 2 hours. Brilliant emergency response. They now hold the service contract for the whole building.”
James T., Crawley, office manager