Windsor and Maidenhead · Air conditioning repair
Air con repairs in Clewer
Air conditioning repair for Clewer and the surrounding area: diagnosis first, then a fixed-price quote, the work and written records. Call for a fixed-price quote.
- Water leaking from the unit or through the ceiling
- Weak airflow from the indoor unit
- Ice forming on the indoor unit or pipes
How we handle air conditioning repair in Clewer
Diagnosis call-outs start from £75 + VAT. Once we know the cause, you get a fixed price for the repair before any work goes ahead and nothing goes ahead without your say-so. We’re often asked to deal with water leaking from the unit or through the ceiling and a system that keeps cutting out, on ceiling cassettes, ducted systems and wall-mounted split systems.
We prepare for a visit to Clewer from the make and model you give us, and if a part has to be ordered, we tell you the price before we fit it.
Each manufacturer sets its own warranty period. Daikin, for instance, gives a standard 2 years on split air conditioning, with longer extensions only on its air-to-water heat pumps. For any other brand, we explain the manufacturer’s terms on your quote.
- Location
- Clewer (SL4)
- Wider area
- Windsor and Maidenhead
- Quotes
- Fixed, in writing
- Approvals
- F-Gas certified company, NICEIC approved
- Prices
- Call-out from £75 + VAT
- Call
- 07833 053749
- Checked
- 30 October 2026
Different systems, different jobs
Ducted and cassette systems
Water through a ceiling below a cassette or ducted unit needs prompt attention. The cause is normally the condensate pump, a blocked drain or a tray that’s overflowing, and we check all three.
Multi-split systems
On a multi-split, one outdoor unit serves several indoor units, so a fault outside can affect every room, while a fault inside may affect only one. It tells us where to look first.
Air conditioning repair in Clewer: the local picture
Clewer’s centre falls inside a designated conservation area. Church of St Andrew, listed at grade II*, is one of roughly 11 protected buildings and structures in the half-mile around Clewer’s centre. We keep it in mind in case a new outdoor unit is ever needed, as protected buildings can need consent for that. At about 23 miles from central London, Clewer sits inside the area we cover across London and the South East.
Shops and offices around Windsor & Eton Central station often can’t wait for cooling to come back, which is what the 24/7 line is for. Schools such as St Edward's Catholic First School can report a fault on the 24/7 line and have non-urgent work done out of term.
Clewer is about 1 mile north of Windsor, in Windsor and Maidenhead. Whether you’re in the middle of Clewer or further out, our engineers cover air conditioning repair, from small jobs to large ones. Our area takes in 57 places across Windsor and Maidenhead, from busy centres to quieter spots. Guildford, roughly 17 miles off, has its own page on this site.
The closest recent job we can point to from Clewer was on Church Street, Staines-upon-Thames (TW18), about 7 miles south-east: installing two LG wall-mounted units in the main office area and a single unit in the client meeting room.
If your postcode is in SL4, you’re inside the area we cover. Whether you are on Oak Lane, Vale Road and Mill Lane or anywhere close by, our engineers can take on the work. If you’re just outside Clewer, we cover Windsor (1 mile south), Eton (1 mile north-east), Eton Wick (1 mile north-west), Boveney (1 mile west) and Dedworth (1 mile south-west). Larger places within reach include Maidenhead (5 miles north-west), Boyn Hill (5 miles west), North Ascot (5 miles south-west) and Cookham (7 miles north-west).
Landmarks near Clewer
Typical jobs here are in properties near The Windsor Boys' School, The Windsor Boys' School and The Vansittart Arms, among other places. Clewer’s nearest station is Windsor & Eton Central station, about 0.7 miles east of the centre. Well-known places in the area include Museum of Antiquities (0.7 miles north-east) and King Edward VII Hospital (1 mile south-east). The countryside around Clewer includes Taplow Lake and Bray Pit.
What else we do in Clewer
Pricing air conditioning repair in Clewer
We quote each job individually. This is what makes a difference:
- A single visit or a regular plan
- Whether the existing supply is suitable
- What kind of system it is
A single unit or a whole estate, the quote is built the same way: what needs doing, how we get to it and what it needs. You will have a fixed price before work begins, and the quote sets out the VAT.
What we need to know
To help us quote quickly, please include:
- Photos showing the indoor unit and the space around it
- Any error code or flashing light on the display
- Where the outdoor unit is, or where you’d like it
For air conditioning repair in Clewer, phone 07833 053749 or send an email. 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.
Your questions about air conditioning repair in Clewer
Do you cover smaller places like Clewer?
Yes. Clewer is within the area we cover across London and the South East. Visits to smaller places are planned so the engineer arrives with what the job needs.
Is there an emergency air con repair line for Clewer?
The emergency line is open around the clock, and Clewer is one of the places it covers. Tell us the make, model and any error code when you call; repair call-outs start from £75 + VAT.
Can you look at a system you didn’t fit?
Yes. Systems fitted by other companies are fine, on all the main brands. Tell us the make and model and send any paperwork you have.
Which accreditations do you hold?
We hold F-Gas company certification, which the law requires for any business working on refrigerant. NICEIC approval, MCS certification for heat pumps and Checkatrade membership sit alongside it.
What causes ice on the indoor coil?
It typically points to poor airflow or a refrigerant leak. A clogged filter, a fan problem or a leak are typical. Turn it off, let the ice melt and ring us on 07833 053749 or send an email.
Why isn’t my air con cooling?
It could be a dirty filter, the wrong settings, a blocked outdoor unit, a sensor or board fault, or a refrigerant leak. Check the filter and the settings first, then phone 07833 053749 or send an email if it’s still not cooling.
How long does the visit take?
The work itself takes a single visit for many faults, while some repairs need a second visit once parts arrive. Bigger or more complicated systems take longer, and the quote will say how long.
What happens on the day
Our engineers bring the tools, gauges and access equipment the job needs. You only need to give us clear access to the units, or their planned positions, and to the fuse board. The visit takes an hour or two to diagnose most faults, with the repair time depending on what we find. Let us know how to reach the outside wall or outdoor unit at your property near Clewer.
- Diagnose: test the system until the cause is clear.
- Next, a plain explanation and a fixed price.
- Where a repair does not make sense, you’ll hear it from us, with the alternatives.
- Then the fix, with leaks repaired before any refrigerant is added.
- The sign-off: the system tested in operation and the work recorded.
Before we arrive
- Keep pets out of the rooms we are working in
- Make sure someone can let us in at the agreed time
- Give us access to the outside wall, roof or yard where the outdoor unit sits
Ask for a quote
Published ranges are a starting point; the quote is built on your property, because no two buildings, rooms or systems are the same. Once we have looked at the job, from photos or on a survey, you get a fixed price. To start, call 07833 053749 or write to us at info@aircondoctor.co.uk.
Related advice
Looking after it afterwards
Here’s the after-treatment advice, in brief:
- Send us a photo of any code on the display
- Switch the unit off if water is leaking from it
- Ask for the leak to be found, not just a top-up
If parts are needed, we tell you what’s on order and book the return visit with you. We do not promise dates we can’t control, so we keep you posted.
Keep the outdoor unit clear. Leaves, plants and stored items around it restrict airflow and make the system work harder, and debris can get into the fan.
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