Kent · Air conditioning repair
Air conditioning repair in Thong, Kent
Air conditioning repair, in Thong and nearby. Call for a fixed-price quote; we reply the same working day.
- Rattling, buzzing or grinding noises
- A system that needs topping up again
- Ice forming on the indoor unit or pipes
Air conditioning repair around Thong
Thong is within about 3 miles of the coast. On a coastal repair, we look at the outdoor unit for corrosion as well as the fault you called about. About 78% of homes in Thong and the neighbourhoods around it date from 1945 to 1972, according to the Valuation Office Agency’s council tax figures, and about 64% of households live in detached or semi-detached houses, according to Census 2021 figures. Let us know where the outdoor unit sits and whether a ladder is needed to reach it. The middle of Thong is part of the Thong, Shorne Conservation Area. For most visits that makes no difference. It only comes up when an outdoor unit has to be replaced on a protected building.
The make, model and error code are the most useful things to tell us.
Thong is about 2 miles south-east of Gravesend, in Kent. Whether you’re in the middle of Thong or further out, we cover air conditioning repair, from small jobs to large ones. Count every place we list in Kent and you reach 922, with Thong on the list. For properties nearby, see our Bromley page (17 miles or so).
Not far from Thong, a recent job of ours was on Station Road, Orpington (BR6), about 13 miles west: installing three Daikin cassette units in the main office area and a wall-mounted unit in the client meeting room.
Our working area takes in DA12. We also cover the places around Thong: Upper Ifield (1 mile east), Shorne Ridgeway (1 mile east), Shorne (1 mile east), Chalk (1 mile north) and Higham (2 miles east). Further out, we also cover Maidstone (11 miles south-east), Sittingbourne (15 miles east), Dartford (8 miles west) and Sevenoaks (13 miles south-west).
Landmarks near Thong
Typical jobs here are in properties near Shorne Woods Country Park and Thamesview School. Thong’s nearest station is Sole Street station, roughly 2.2 miles south-west of the centre. Nearby you’ll also find Rochester Castle (4.5 miles east) and Gravesham Museum (2.6 miles north-west). For a walk, there’s Rede Common and Gad's Hill.
Air conditioning repair in Thong
A symptom is only a clue: warm air, drips and error codes can each have several causes. Warm air can mean anything from a dirty filter to a sensor, board or refrigerant fault, so we diagnose before we repair. The work covers heat pumps, ducted systems and multi-split systems, and people most often call us about ice forming on the indoor unit or pipes and drips from the indoor unit.
In a village like Thong, most air conditioning we repair is in homes, garden rooms and the occasional pub or village business. A photo of the unit’s label and a description of the fault help us plan.
Refrigerant work is written up in the F-Gas records: the work carried out, the refrigerant involved and the quantities. Keep the records with the manual and the warranty documents, as a manufacturer or a future engineer may ask to see them.
- Place
- Thong (DA12)
- Wider area
- Kent
- Price guide
- £75 + VAT call-out, then a fixed repair price
- Replies
- We reply the same working day
- Credentials
- F-Gas certified, NICEIC approved
- Quote
- A fixed-price quote up front
- Call
- 07833 053749
- Updated
- 30 October 2026
What affects the cost of air conditioning repair
The price is fixed before any work begins. It’s based on:
- Access, including height, roofs and ladders
- The type of system, from a single split to a larger system
- The condition of any existing system
Homes, offices, shops and public buildings are all priced the same way: the equipment, the access, the work involved and the time it takes. Call for a fixed-price quote and we will go through it with you.
Helping us quote
Simple jobs can often be priced from photos and some basics. Useful things to send:
- Any error code or flashing light on the display
- The paperwork from the last service, if you have it
- Where the property is and what kind of building it is
VAT is set out clearly on every quote, with the rate that applies to your job. VAT can differ between homes and businesses and between kinds of work, so we confirm it on the quote. For a fixed-price quote, call us on 07833 053749 or drop us a line.
Places near Thong
What else we do in Thong
Looking after it afterwards
To keep the system working properly:
- Leave a tripping breaker off and call us
- Check the filter, the mode and the set temperature before calling us
- Switch the unit off if water is leaking from it
You get a note of the fault and what we did: the cause, the parts fitted and any refrigerant added or recovered. Any refrigerant work is recorded in the F-Gas records, so keep the note with the system’s paperwork.
Keep the outdoor unit clear. Leaves, plants and stored items around it restrict airflow and make the system work harder and debris drawn into the fan can cause noise and damage.
Common questions in Thong
Is the coast a problem for outdoor units in Thong?
It can, as Thong is within about 3 miles of the sea, where salt in the air is hard on coils and fixings. Corrosion on the outdoor unit is one of the things we check when we diagnose a fault.
Will you come out to Thong?
We do. Villages and hamlets get the same service as the bigger towns. Visits to smaller places are planned so the engineer arrives with what the job needs.
How does the warranty work?
Warranty is the manufacturer’s own, on its terms. Terms differ by brand, and we set them out on your quote.
How soon will you get back to me?
You will hear from us the same working day. If it’s an emergency, ring the 24/7 line instead.
Do you work on all makes?
We install and work on the leading makes, including Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba, LG, Samsung, Mitsubishi Heavy Industries and Hitachi. Tell us the make and model and we’ll take it from there.
Do you work for landlords and businesses?
Yes. We work for homeowners, landlords, letting and managing agents, and businesses of every size in Thong and across Kent. Let us know who the records should go to.
How much is an air conditioning call-out?
It starts with a diagnosis call-out from £75 + VAT, followed by a fixed price for the repair. Nothing goes ahead without your agreement.
Common problems we fix in Thong
An error code is the unit’s own diagnosis, in shorthand. Codes differ by brand, and one code can cover several faults, so we read the code and then test to confirm. Common causes include sensors, wiring between the units and the circuit boards.
Keep an eye out for these signs:
- A unit blowing warm air
- A unit that has lost refrigerant
- Ice forming on the indoor unit or pipes
If a system fails at a school such as Riverview Infant School, our 24/7 line takes the call, and planned repairs can wait for the holidays.
Questions to ask before you book
- Who does the electrical work, and whether they can certify it
- Whether the price is fixed or an estimate
- Whether testing, commissioning and paperwork are included
The process
Wherever the system can be run before we leave, we run it and check it in operation. Then we explain what was done and answer your questions, and anything that needs attention later is pointed out. The visit takes an hour or two to diagnose most faults, with the repair time depending on what we find. For a village like Thong, tell us about narrow lanes, gates and parking when you book.
- It starts with the symptoms: what the unit is doing, the make and any code on the display.
- We diagnose on site, checking the codes, electrics, airflow, drain and refrigerant pressures.
- Once the cause is found, we explain it and fix the price for the repair.
- The fix goes in, with any refrigerant work tested and written into the F-Gas records.
- Finally the system is tested in operation and you get a note of the fault and the fix.
How to prepare
- Plan for pets to be kept clear during the visit
- Make sure someone can let us in at the agreed time
- Let us know if the building has a permit or sign-in process
Ask for a quote
Every quote starts with a look at the job, either on a site survey or, for simple jobs, from your pictures and details. After that, we send a fixed price so you know the cost before we begin.
Advice
From one of our customers
“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