Hampshire · Air conditioning repair
Air Conditioning Repair in Petersfield
For fault finding and repair for split, multi-split, ducted, cassette and VRF air conditioning, whatever the brand in Petersfield, one call is all it takes, from the first look to sign-off. F-Gas certified, NICEIC approved and Checkatrade members.
- Ice on the pipework or the coil
- New noises from the system
- Poor airflow even with clean filters
Air conditioning repair in Petersfield, done properly
Age alone does not decide whether a repair is worth it. A system with a failed fan motor may be well worth repairing, while one with a failed compressor might not be. We look at the fault, the parts, the refrigerant and how well the system suits the room, then give you an honest view. Common call-outs are for a system that keeps cutting out and a unit that has lost refrigerant, on heat pumps, VRF systems and ducted systems.
If your system in Petersfield shows an error code, take a photo of it and of the label on the side of the unit. That tells us the make, model and refrigerant, which helps us plan.
Aftercare is simple, and most of it is in the manual: clear space around the outdoor unit, the cleaning the manual describes and a service at the recommended interval. It also keeps you on the right side of any warranty terms that ask for servicing.
- Where
- Petersfield (GU31, GU32)
- Wider area
- Hampshire
- Certified
- NICEIC and F-Gas
- Prices
- Diagnosis from £75 + VAT
- Quotes
- A fixed-price quote up front
- Enquiries
- On the working day you ask
- Telephone
- 07833 053749
- Page updated
- 30 October 2026
Looking after it afterwards
Looking after the system is mostly common sense. A few tips:
- Write down the fault code if there is one
- Rule out the simple causes first: filter, mode and temperature
- Switch the unit off if water is leaking from it
You get a note of the fault and what we did: what was wrong, what was replaced and any refrigerant work. Any refrigerant work is recorded in the F-Gas records and it belongs with the system’s paperwork.
Small changes are worth acting on. Drips, noises, weak airflow and error codes are early warnings and catching it early keeps the repair simpler.
What happens if it’s left?
For a newer system, a fault may be covered on the manufacturer’s terms. Send us the make, model and installation date and we will explain how the manufacturer’s terms are likely to apply first. Planning ahead in Petersfield avoids waiting during a hot spell.
One room or a whole building, 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 any work starts, and the quote sets out the VAT.
What you get with us
- A fixed price before any work starts
- Checkatrade member
- Diagnosis first, then a fixed price
- One number for homes and businesses across London and the South East
Take a look at our cost guide or how to check a contractor.
Different systems, different jobs
VRF systems
VRF systems often hold enough refrigerant to need regular F-gas leak checks. Leak repairs are written into the F-Gas records for the operator’s records.
Ducted and cassette systems
With ducted and cassette units, most of the system is hidden in the ceiling, so access matters. Many have condensate pumps, and pump failures are a common cause of ceiling leaks.
When air con fails in Petersfield
About 60% of households live in detached or semi-detached houses, according to the last census (2021). Tell us where your outdoor unit is and how to reach it, so we can plan the visit. The Petersfield Conservation Area is within about a third of a mile of the centre of Petersfield. Church of St Peter, listed at grade I, is one of roughly 104 protected buildings and structures in the half-mile around Petersfield’s centre. Day-to-day work on an existing system is not affected; a replacement outdoor unit on a protected building might be.
If your system near Petersfield station stops in a hot spell, our 24/7 line is open. When cooling fails at a school like Petersfield Infant School, we can time non-urgent repair work around lessons.
Petersfield is about 10 miles north of Havant, in Hampshire. From the centre of Petersfield to the outskirts, we cover air conditioning repair, from a single room to a whole building. Across Hampshire, we cover 683 places, and Petersfield is one of them. Our Guildford page covers places nearby (23 miles or so).
Our nearest recent job to Petersfield was on Petworth Road, Haslemere (GU27), about 11 miles north-east: installing a Mitsubishi Electric multi-split system serving the master bedroom, two further bedrooms and the basement games room.
High Street, Station Road and London Road and the roads off them are all inside our area. The A3 and A272 serve Petersfield, which keeps journeys to surveys and visits simple. Neighbouring places we cover include Sheet (1 mile north-east), Steep (1 mile north), Stroud (2 miles west), Steep Marsh (2 miles north) and Langrish (3 miles west). Further out, we also cover Havant (10 miles south), Horndean (7 miles south-west), Alton (10 miles north) and Waterlooville (9 miles south-west).
What’s near Petersfield
Around Petersfield, our work takes us to homes and businesses near The Petersfield School, The White Hart pub and Morton House School, among other places. Petersfield has its own railway station: Petersfield station. A little further out are Bear Museum (less than half a mile south) and Petersfield Community Hospital (less than half a mile west). The countryside around Petersfield includes Wheatham Hill and Liss Riverside Railway Walk South.
Other services in Petersfield
Your questions about air conditioning repair in Petersfield
How do I get a quote for air conditioning repair in Petersfield?
Start with a short message: the address, what you need and a picture or two. Where photos aren’t enough, a survey comes first and the fixed-price quote follows.
Can you do air conditioning repair in Petersfield?
Yes. We work across London and the South East from our base in East Grinstead, and Petersfield is part of that. Get in touch with the details and we reply the same working day.
Is the equipment covered by a warranty?
Warranty comes from the manufacturer and depends on the brand and product. Daikin, for example, gives a standard 2 years on split air conditioning, and we explain the terms for whichever brand you choose.
Who has to arrange F-Gas leak checks?
Responsibility is shared between the operator, typically whoever owns or controls the equipment, and the service technicians. The interval depends on the refrigerant charge, measured in tonnes of CO2 equivalent: at least yearly for 5 to under 50 tCO2e, and every 6 months for 50 to under 500 tCO2e.
Can I do the refrigerant work myself?
Not the refrigerant work. The F-gas rules require certified companies and qualified engineers for it, and a new circuit is notifiable under Part P unless a registered electrician, such as a NICEIC approved contractor, does it.
Can you come out for an emergency air conditioning repair?
Yes, 24/7. Urgent cases include water leaking through a ceiling or a server or comms room overheating, and we will advise on what to do straight away. Call 07833 053749.
Are you F-Gas certified?
F-Gas company certification, NICEIC approval for electrical work and MCS certification for heat pumps, and we’re Checkatrade members. Our engineers also hold the individual F-gas qualifications needed to work on refrigerant.
How it works
Refrigerant work is done by qualified engineers working for an F-Gas certified company, and electrical work is done by us as NICEIC approved contractors. On the day, both are in the same hands. On site, it takes anything from an hour or so to a full day, depending on the fault and the parts. Access to the outdoor unit position is the main thing to tell us about in Petersfield.
- Tell us the make, the symptoms and any error code, and send a photo of the display if you can.
- On the diagnosis visit, the engineer tests the system rather than guessing.
- 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.
- We run the system, check it’s working properly and note anything else that needs attention.
Preparing for the visit
- Keep pets out of the rooms we’re working in
- Make sure someone can let us in at the agreed time
- Have the make and model of any existing unit to hand
Ask for a quote
The quickest way to a quote is to send photos: the room or the existing unit, the outside wall or roof where the outdoor unit sits or would go, and the label on any existing unit. Tell us the address and what you need, and many jobs can be priced from that.
Advice
What a customer said
“Office air con broke down in the July heatwave. Called at 8am, engineer was here by noon and fixed within 2 hours. Brilliant emergency response. They now hold the service contract for the whole building.”
James T., Crawley, office manager