Surrey · Air conditioning repair
Air conditioning repair in Cranleigh, Surrey
Need air conditioning repair in Cranleigh? We look at the job first, give you a fixed-price quote and do the work at a time that suits you, then sign it off with written records.
- A flashing light and a system that will not run
- Water leaking from the unit or through the ceiling
- New noises from the system
About our air conditioning repair in Cranleigh
Refrigerant doesn’t get used up, so if it’s low, there’s a leak. Topping up without a repair only delays the next breakdown. We find and fix the leak, pressure test, evacuate and recharge to the manufacturer’s charge and write it up in the F-Gas records. If you’re dealing with a system that keeps cutting out and air conditioning running but not cooling, we can sort it out.
For a repair near Cranleigh, we bring the common parts and tools for the make you have, and any part that needs ordering is priced before it’s fitted.
Equipment warranty comes from the manufacturer, on its own terms, and we set them out on your quote. Terms differ from brand to brand, so we go through them with you rather than leave you to find the small print.
- Place
- Cranleigh (GU6)
- Wider area
- Surrey
- Costs
- From £75 + VAT call-out
- Accreditations
- F-Gas certified, NICEIC approved
- Quote
- A fixed price before any work starts
- Telephone
- 07833 053749
- Updated
- 30 October 2026
What happens if it’s left?
Refrigerant supply is changing. Repairing and recharging existing R410A systems is still legal, but R410A is getting scarcer and dearer to buy as the GB phase-down tightens, so for older systems we compare the cost of a repair with a replacement. An early booking makes the visit to Cranleigh easier to arrange.
Putting several jobs into one visit often makes better use of the time. Mention every unit or room you need covered and we will price it together.
Why choose AirCon Doctor in Cranleigh
- We reply to enquiries the same working day
- Every job looked at before it’s priced
- A site survey and a fixed-price quote
- Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba and more
Read how installs are priced and our accreditations.
Safe owner checks
Good habits make our visits easier, not unnecessary. Simple care keeps the air moving through the system, but the inside of the units, the refrigerant and the electrics still need a qualified engineer.
Never try to top up, release or handle refrigerant yourself. Under the F-gas rules, engineers need their own qualifications and the company must be certified, and escaping refrigerant can cause cold burns. A suspected leak is our job, not yours.
Questions from Cranleigh
Is Cranleigh in your area for air conditioning repair?
Yes. Cranleigh is one of the places we cover. Tell us a little about the job and we will take it from there.
Do you cover Cranleigh for emergency air conditioning repairs?
The emergency line is open around the clock, and Cranleigh is one of the places it covers. A diagnosis call-out starts from £75 + VAT, and knowing the brand and the symptoms helps us plan it.
How quickly will you reply?
The same working day. Then we agree a date that works for you, and you get a fixed price before any work goes ahead.
Is the equipment covered by a warranty?
Warranty comes from the manufacturer and depends on the brand and product. For instance, Daikin’s standard warranty on split air conditioning is 2 years and we explain the terms for your brand on the quote.
Which manufacturers do you install and repair?
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.
Why does my air conditioning run but not cool?
It can be anything from a dirty filter to a refrigerant leak. Diagnosis confirms the cause, then give you a fixed price to fix it.
Can I do any of the installation myself?
Anything that involves the refrigerant needs an F-Gas qualified engineer from a certified company. That’s the law, not just our preference, and it also matters for the manufacturer’s warranty. We are happy to quote for the full job, supply to commissioning.
Air conditioning repair around Cranleigh
Cranleigh’s centre is no more than about a third of a mile from the Cranleigh Conservation Area. On the National Heritage List, around 20 entries fall within 0.5 miles of the middle of Cranleigh; Church of St Nicolas (grade II*) is one. Should a unit ever need replacing on a listed building or in a conservation area, ask us about consent first. About 70% of households live in detached or semi-detached houses, according to Census 2021 figures. Access to the outdoor unit is the one detail that most changes how a visit is planned.
The rating label on the unit gives the model number, which helps us bring the right parts. For a school like St Cuthbert Mayne Catholic Primary School, urgent repairs can be booked straight away and bigger work in the holidays.
Cranleigh is about 8 miles south-east of Guildford, in Surrey. Anywhere in GU6, our engineers can take on air conditioning repair. 395 places in Surrey are on our list. Guildford, roughly 8 miles off, has its own page on this site.
A recent job of ours in Cranleigh was on High Street (GU6): installing two Daikin wall-mounted units in the main working hall and a third unit in the meeting room.
Work in GU6 follows the same survey, fixed-price quote and written records as everywhere else we cover. Cranleigh sits on or near the B2128, which makes travel easy. Close to Cranleigh, our area also takes in Ewhurst (2 miles east), Ewhurst Green (2 miles east), Mayes Green (4 miles east), Walliswood (4 miles east) and Ellen's Green (4 miles south-east). Within a short drive, we also cover Guildford (8 miles north-west), Woking (13 miles north), Horley (14 miles east) and Redhill (15 miles north-east).
Around Cranleigh
Locally, jobs take us to houses, flats and workplaces close to Sayer's Croft LNR and Glebelands School.
When something else is needed
We will not sell you work that doesn’t address the problem, so these are the things it will not cover:
- A system that was undersized for the room in the first place (that needs a bigger system, not a repair)
- No power to the building at all
- A building problem rather than a system fault
Not sure which it is? You can ring us on 07833 053749 or send an email and we will tell you honestly.
What the work covers
- Ceiling cassettes
- Heat pumps
- Ducted systems
- VRF systems
- Multi-split systems
- Wall-mounted split systems
Also near Cranleigh
More services for Cranleigh
How the visit works
Anything involving refrigerant is handled by F-Gas qualified engineers, as the law requires, while the electrical side is covered by our NICEIC approval. So on the day, you do not need a separate electrician for the electrical side. On site, it takes anything from an hour or so to a full day, depending on the fault and the parts. Photos of the room and the outside wall help us plan a job near Cranleigh.
- You tell us the symptoms, the make and any error code.
- On the diagnosis visit, we test the electrics, airflow, drain and refrigerant.
- The fault is explained simply and the repair priced up front.
- Once you are happy, the repair is done and any refrigerant work recorded.
- We test the system in operation and leave you a note of the fault and the fix.
Preparing for the visit
- Make sure we can reach the consumer unit or fuse board
- Have the make and model of any existing unit to hand
- Mention any roof access, ladders or high-level work
Getting a price
To get a fixed-price quote, call us on 07833 053749 or drop us a line and tell us about the property and what you need. A few photos make it quicker. We reply to enquiries the same working day.
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A customer’s words
“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