Surrey · Air conditioning repair
Air Conditioning Repair in Hog Hatch
Air conditioning repair across Hog Hatch and nearby, from a site survey or diagnosis to sign-off and a fixed price agreed before work begins.
- New noises from the system
- A system that runs but doesn’t cool the room
- Frost on the pipework
About our air conditioning repair in Hog Hatch
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 topping up refrigerant on a system with a blocked filter fixes nothing. Typical jobs include a system that runs but doesn’t cool the room and a suspected refrigerant leak, on heat pumps, wall-mounted split systems and ceiling cassettes.
Outdoor units around Hog Hatch often sit near hedges, trees and lawns, where leaves and cuttings can clog the coil and cut the cooling. We check the coil early on.
Some warranty terms depend on the system being serviced regularly by a qualified engineer. Where yours does, a regular service with us keeps that side in order, and every service is written up.
- Where
- Hog Hatch (GU9)
- Region
- Surrey
- Price
- Fixed after a survey or photos
- Guide price
- £75 + VAT call-out, then a fixed repair price
- Certified
- NICEIC and F-Gas
- Enquiries
- Answered the same working day
- Phone
- 07833 053749
- Page updated
- 30 October 2026
Honest limits
An honest diagnosis matters more to us than a booking, so here’s what air conditioning repair will not do:
- An R22 system that has lost its refrigerant
- A building problem rather than a system fault
- A supply fault outside the property
Not sure which it is? You can ring us on 07833 053749 and we will tell you honestly.
Where we work
- Multi-split systems
- Ceiling cassettes
- Ducted systems
- VRF systems
- Heat pumps
- Wall-mounted split systems
What a repair looks like in Hog Hatch
About 50% of homes in and around Hog Hatch date from 1945 to 1972, according to Valuation Office Agency council tax records, and the 2021 Census found about 73% of households in detached or semi-detached houses. Access to the outdoor unit is the one detail that most changes how a visit is planned. There are 3 conservation areas within a mile of the centre of Hog Hatch. Listed buildings are part of the picture here: about 3 within half a mile of the centre, such as Lawday House (grade II). We keep it in mind in case a new outdoor unit is ever needed, as protected buildings can need consent for that.
If the display shows a code, write it down: it helps narrow down the fault.
Hog Hatch is about 2 miles north of Farnham, in Surrey. Whether you are in the middle of Hog Hatch or further out, our engineers cover air conditioning repair, from a single room to a whole building. Hog Hatch is one of 395 places in Surrey where we work. You can also see our page for Guildford, roughly 10 miles from Hog Hatch.
Our nearest recent job to Hog Hatch was on Castle Street, Farnham (GU9), about 2 miles south: installing a Fujitsu multi-split system serving three offices and a client meeting room.
Our engineers cover all of GU9. Coniston Drive, Dukes Walk and Folly Hill and the roads off them are all inside our area. We also cover the places around Hog Hatch: Ewshot (1 mile north-west), Dora's Green (1 mile west), Warren Corner (1 mile west), Dippenhall (2 miles south-west) and Redlands (2 miles west). We also work in nearby towns such as Guildford (10 miles east), Woking (12 miles north-east), Camberley (8 miles north-east) and Frimley (7 miles north-east).
Local landmarks in Hog Hatch
In Hog Hatch, that means homes and buildings near Farnham Heath End School and Weybourne LNR and the streets around them. The nearest railway station is Farnham station, about 1.5 miles south-east. Other landmarks nearby include Hart Shopping Centre (3.7 miles north-west) and Museum of Farnham (1.3 miles south). Not far away are Farnham Park and Aunt's Pool.
Your questions about air conditioning repair in Hog Hatch
Is there an emergency air con repair line for Hog Hatch?
Hog Hatch is within our area, and the emergency line is open 24/7. Have the make, model and error code ready, and we will talk you through what happens next.
Can you do air conditioning repair in Hog Hatch?
Yes. Hog Hatch is one of the places we cover. Just ring 07833 053749 or write to us at info@aircondoctor.co.uk with a few details.
Who has to arrange F-Gas leak checks?
The F-gas rules share it between the equipment’s operator and the engineers who work on it. How often depends on the size of the refrigerant charge in tonnes of CO2 equivalent: at least yearly for 5 to under 50 tCO2e, and every 6 months for 50 to under 500 tCO2e.
Do you work on all makes?
Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba, LG, Samsung, Mitsubishi Heavy Industries, Hitachi and others. For a new system, we suggest the make and model that suit the property and explain why.
Does servicing affect my warranty?
Check the manufacturer’s terms. Some manufacturers make regular servicing by a qualified engineer a condition of the warranty, so check the terms or ask us. Either way, keep a record of every service.
Will you make a mess?
Protection goes down first: dust sheets over floors and anything close to the work. Holes and fixings are agreed with you, and we clean up afterwards before we leave.
How long does the work take?
It depends on the job, but most of the time it takes as long as the fault needs, from a quick fix to a return visit for parts. We will give you a firmer idea when we quote.
Places near Hog Hatch
What else we do in Hog Hatch
What happens if it’s left?
Running with a fault wastes electricity. A dirty coil, a blocked filter or a low refrigerant charge all make the system work harder for less cooling, and the extra strain can shorten the life of the compressor. A system that’s left with a fault, or without a service, usually costs more to run.
Height, access and the distance between the indoor and outdoor units can all change the price. Each of those is built into the quote, and the price is fixed before we start.
Why us?
- Warranty terms set out brand by brand
- We diagnose before we treat
- Emergency calls taken 24/7
- F-Gas certified company
Common problems we fix in Hog Hatch
Refrigerant leaks often start at joints: joints, valves and sections of pipe worn by vibration or damage. Coils can corrode and leak too, and a slow leak can go unnoticed until the system stops cooling.
These are the situations we see most often:
- A flashing light and a system that will not run
- A system that needs topping up again
- Ice on the pipework or the coil
Schools such as Folly Hill Infant School can report a fault on the 24/7 line and have non-urgent work done out of term.
Comparing quotes
- If the quote is based on a survey, photos or a diagnosis
- Whether a new circuit is included and who certifies it
- Proof of F-Gas company certification
The process
Every visit follows the same order: agree the plan on site, put the dust sheets down, do the work, test what we’ve done and talk you through it. On site, the work takes as long as the fault needs, from a quick fix to a return visit for parts. We load the van from the survey notes so the work in Hog Hatch can be done in one go where possible.
- Diagnosis comes first: codes, electrics, airflow, drain and refrigerant.
- Prescribe: tell you the cause and the fixed cost of the cure.
- If the repair is not worth doing, we say so and explain the options.
- The treatment: the repair itself, with any leak found and fixed before recharging.
- Finally, a check that it’s working and a record of what we did.
Before we arrive
- Arrange for someone to be there to let us in
- Mention any managing agent or landlord rules we need to follow
- Let us know where we can park and unload
Getting a price
Every quote shows the VAT clearly, with the rate that applies to your job. Homes, businesses and different kinds of work can be treated differently for VAT, so we confirm it on the quote. For a fixed-price quote, call us on 07833 053749, or email if that’s easier.
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What a customer said
“Excellent service from start to finish. Two wall-mounted units installed in our home. Clean, tidy work: they protected all the floors and left no mess. The systems work brilliantly. Would highly recommend.”
Sarah M., East Grinstead