Surrey · Air conditioning repair
Air Conditioning Repair in Grafham
Need air conditioning repair in Grafham? 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 suspected refrigerant leak
- A noisy indoor or outdoor unit
- Drips from the indoor unit
Air conditioning repair in Grafham, done properly
Think of it as a doctor’s appointment for your air conditioning: diagnose the cause, treat it properly and sign it off when it’s working. Guesswork costs money, and replacing a board when the fault is a sensor leaves the problem in place. Typical jobs include poor airflow even with clean filters and ice on the pipework or the coil, on heat pumps, ducted systems and ceiling cassettes.
A visit to Grafham is planned so we can typically finish in one go, though some parts have to be ordered from the manufacturer.
Whatever the visit, you get a written record: commissioning details and F-Gas records for a new system, a note of the fault and the fix for a repair, or a service record. File it with the manual, because it helps with any later warranty question.
- Place
- Grafham (GU5)
- Region
- Surrey
- Replies
- Same working day
- Approvals
- NICEIC and F-Gas
- Pricing
- A fixed-price quote up front
- Guide price
- Diagnosis from £75 + VAT
- Call
- 07833 053749
- Updated
- 30 October 2026
When to call us in Grafham
Electrical faults can stop a system altogether: a failed fan motor, a fault on a circuit board, a damaged cable between the units or a tripped circuit. If a breaker trips again after you reset it, leave it off and call us.
It’s time to call us if you are dealing with:
- A flashing light and a system that won’t run
- A unit that has lost refrigerant
- Frost on the pipework
The make, model and error code are the most useful things to tell us.
Before you book anyone
- Whether the quote shows VAT clearly
- What the manufacturer’s warranty covers and for how long
- Whether they looked at the job before pricing it
Air conditioning repairs in Grafham: local notes
About 78% of households live in detached or semi-detached houses, according to the 2021 Census. Let us know where the outdoor unit sits and whether a ladder is needed to reach it. Historic England lists about 11 buildings and structures within half a mile of the centre of Grafham, including Church of St Andrew (grade II*). Day-to-day work on an existing system is not affected; a replacement outdoor unit on a protected building might be.
A unit that keeps tripping or showing the same code is worth a proper diagnosis.
Grafham is about 6 miles south of Guildford, in Surrey. For air conditioning repair in and around Grafham, please ring 07833 053749 or use the quote form for a fixed-price quote. We work across London and the South East, including Grafham. Our Surrey coverage runs to 395 places, Grafham among them. For properties nearby, see our Guildford page (6 miles or so).
The closest recent job we can point to from Grafham was on High Street, Cranleigh (GU6), about 3 miles south-east: installing two Daikin wall-mounted units in the main working hall and a third unit in the meeting room.
Our working area takes in GU5, every street of it. Neighbouring places we cover include Birtley Green (1 mile north), Shamley Green (1 mile north), Thorncombe Street (1 mile west), Stroud Common (1 mile north-east) and Rowly (2 miles east). We also work in nearby towns such as Guildford (6 miles north), Woking (11 miles north), Camberley (14 miles north-west) and Farnham (11 miles west).
Landmarks near Grafham
Around Grafham, our work takes us to homes and businesses near Cucknell's Wood, among other places. For rail, the closest station is Chilworth station, about 3.5 miles north. Other landmarks nearby include Godalming Museum (3.6 miles north-west) and Guildford Castle (4.9 miles north). Green spaces nearby include St Martha's Hill and Colyer's Hanger and Lower Lake.
Leave it or put it right?
Faults don’t fix themselves. If the system is faulty now, it will be faulty in a heatwave, when you need it most and it’s easier to deal with before you depend on it. An early booking makes the visit to Grafham easier to arrange.
Homes, offices, shops and public buildings are all priced the same way: the equipment, the access, the work involved and the time it takes. Ask for a fixed-price quote and we’ll go through it with you.
Why choose AirCon Doctor in Grafham
- We work on all the leading brands
- MCS certified heat pump installers
- We reply to enquiries the same working day
- A site survey and a fixed-price quote
See what air conditioning costs and our accreditations and certificates.
Nearby places to Grafham
What else we do in Grafham
The process
On the day, we arrive at the time agreed with you and run through the plan before anything else. Dust sheets go down over floors and anything close to the work, and anything electrical is made safe before work starts. The work itself takes a single visit for many faults, while some repairs need a second visit once parts arrive. Work in Grafham is booked in advance at a time that suits you.
- Diagnosis comes first: codes, electrics, airflow, drain and refrigerant.
- Prescribe: tell you the cause and the fixed cost of the cure.
- If the repair isn’t worth doing, we say so and explain the options.
- Treat: carry out the repair, sealing any leak before refrigerant goes back in.
- Sign off: prove it works and record the visit.
Getting ready for the visit
- Let us know where we can park and unload
- Keep pets and children away from the work area
- Let us know where the consumer unit is
Get a fixed-price quote
Photos are the fastest route to a quote: the inside and outside of the property where the work is, plus the rating plate of any unit already there. Tell us the address and what you need, and many jobs can be priced from that.
Read more
System by system
Condensate drains and pumps
The condensate drain is behind most indoor unit leaks. Blockages, kinks and failed pumps are the usual causes, and a unit that has dropped out of level can leak.
Wall-mounted split systems
The single split is the most common system we’re called to. Typical faults include blocked drains, dirty coils and filters, failed fan motors, sensor faults and refrigerant leaks, and most are diagnosed on the first visit.
Common questions in Grafham
Can you do air conditioning repair in Grafham?
We do: Grafham falls inside our working area. Get in touch with the details and we reply the same working day.
Do you cover smaller places like Grafham?
We do. Villages and hamlets get the same service as the bigger towns. A few pictures and the postcode are enough to get things started.
Does servicing affect my warranty?
It can, for some brands. Send us the make and model and we’ll tell you what the manufacturer expects and stick to the interval they set.
Why is my air conditioning icing up?
The coil gets too cold when air can’t move across it or when the refrigerant charge is low. A dirty filter is worth checking first, and if it’s clean, the system needs a diagnosis.
Why is my air conditioning showing a fault code?
Codes differ by brand, and the same code can cover several faults. Tell us the code, the make and the model and we’ll test the system to confirm the cause.
What does an air con repair cost?
The first step is a diagnosis, from £75 + VAT, followed by a fixed price for the repair. You decide before any repair work starts.
Why does F-Gas certification matter?
Companies working on equipment that contains F gas must be certified by an approved body, and each engineer needs the right qualifications too. It means the refrigerant in your system is handled legally.
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