Hampshire · Air conditioning servicing
Air conditioning servicing in Long Sutton, Hampshire
Our engineers work in Long Sutton on air conditioning servicing. Diagnosis first, a fixed price and proper paperwork when we finish.
- A service that’s overdue
- Water dripping from the indoor unit
- Systems that need a 6 or 12-monthly leak check
What air conditioning won’t do
A few issues sit outside what this work can do:
- A refrigerant leak, which needs finding and repairing, not topping up
- Cooling capacity that does not match the space
- Rooms that gain heat faster than any unit could cope with
Not sure which it is? You can ring us on 07833 053749 or email us and we’ll tell you honestly before booking.
Where we work
- Ceiling cassettes
- Multi-split systems
- Wall-mounted split systems
- Ducted systems
- VRF systems
- Air-to-air heat pumps
Air conditioning servicing in Long Sutton, done properly
Many manufacturers attach conditions to their warranties, and some of those may include regular servicing. The terms differ from brand to brand, so it’s worth reading yours, and we can explain what yours says. Our service record shows the work was done. We are often asked to deal with smells coming from the indoor unit and humming, rattling or squealing from the system, on wall-mounted split systems, multi-split systems and ducted systems.
In a village like Long Sutton, outdoor units often face hedges, fields or gardens, so leaves, seeds and cobwebs collect on the coil. A yearly service clears them.
We’re an F-Gas certified company, NICEIC approved for electrical work, with MCS certification for heat pumps and Checkatrade membership. Refrigerant work is done by engineers who hold the F-gas qualifications the law requires.
- Location
- Long Sutton (RG29)
- Wider area
- Hampshire
- Quote
- Fixed after a survey or pictures
- Accreditations
- F-Gas certified company, NICEIC approved
- Price guide
- From £95 + VAT
- Telephone
- 07833 053749
- Checked
- 30 October 2026
FAQs for Long Sutton
Is Long Sutton within the area you cover?
We do. Villages and hamlets get the same service as the bigger towns. Send a few details and pictures, and we reply the same working day.
Do you cover Long Sutton for air conditioning servicing?
We do: Long Sutton falls inside our working area. Get in touch with the details and we reply the same working day.
Who has to arrange F-Gas leak checks?
Whoever operates the equipment, together with the technicians who service it. Larger systems need regular checks: at least every 12 months from 5 tCO2e and every 6 months from 50 tCO2e. We will work out which band applies to yours.
Will servicing keep my manufacturer’s warranty valid?
The answer is in your manufacturer’s warranty conditions. Where servicing is a condition, keeping an annual service record helps show the terms were followed, and we can explain what your brand asks for.
Can you come out in an emergency?
Yes. If something urgent happens, like water coming from a unit or a critical room overheating, call our 24/7 line and we’ll agree what happens next.
What does an annual air con service cost?
It’s £95–£150 + VAT for an annual service. Where the system is larger or more complex, we price it from the details you give us, so the cost is fixed before work begins.
Can you look at a system you didn’t fit?
Yes. We work on systems fitted by other installers as well as our own from all the leading brands. Tell us the make and model and send any paperwork you have.
What we do, step by step
We book the visit for a day and time that suit you, and we keep you posted if anything changes. When we arrive, we check the job against the survey or the photos you sent. If something is different, we talk it through with you before carrying on. After that, it takes an hour or two for most homes, and longer where there are several indoor units or a ducted system. Seeing the property in photos first means the trip to Long Sutton can be planned properly.
- It begins with a few questions about the make, the rooms served and any symptoms.
- Each indoor unit has its covers lifted so the filters, coil and tray can be cleaned.
- The outdoor unit is cleaned and checked, and debris cleared from around it.
- Electrical connections, controls and refrigerant performance are tested.
- Anything we find is explained, with a fixed price if it needs a repair.
Before we arrive
- Tell us about any building rules, permits or sign-in
- Mention any roof access, ladders or high-level work
- Arrange for someone to be there to let us in
Getting a quote
For air conditioning servicing in Long Sutton, ring 07833 053749, or email if that’s easier. Tell us what kind of property it is and what you’d like done, and send a few pictures if you can. Enquiries get a reply the same working day.
Related advice
Leave it or put it right?
A service can find a worn part or a loose connection while the system is still running. Left alone, the same fault tends to show itself when you most need the system. A system that’s left with a fault, or without a service, typically costs more to run.
No two properties are the same, so each one gets its own fixed-price quote. The equipment, how we reach it, the route between units and the work needed all make a difference.
Why choose AirCon Doctor in Long Sutton
- Leading brands including Daikin, Mitsubishi Electric and Fujitsu
- NICEIC approved electrical contractors
- Fixed-price quotes after a survey or photos
- A 24/7 emergency line
Read how installs are priced and our accreditations.
Air conditioning servicing around Long Sutton
About 72% of households live in detached or semi-detached houses, according to the 2021 Census. A photo of the outdoor unit and its surroundings tells us what access the visit needs. The centre of Long Sutton lies within a conservation area. On the National Heritage List, around 15 entries fall within 0.5 miles of the middle of Long Sutton; Long Sutton Manor (grade II*) is one. We keep it in mind in case a new outdoor unit is ever needed, as protected buildings can need consent for that.
Most homes book one service a year; busy offices and shops may want more. If you look after a school such as Long Sutton Church of England Primary School, servicing is easiest in the holidays.
Long Sutton is about 5 miles north of Alton, in Hampshire. Anywhere in RG29, our engineers can take on air conditioning servicing. Our area takes in 683 places across Hampshire, from busy centres to quieter spots. For properties nearby, see our Guildford page (16 miles or so).
The closest recent job we can point to from Long Sutton was on Castle Street, Farnham (GU9), about 6 miles east: installing a Fujitsu multi-split system serving three offices and a client meeting room.
From The Street, Wingate Meadow and Wingate Lane to the smaller roads in between, the whole area is covered. Our working area takes in RG29, every street of it. Places around Long Sutton that are also on our list: South Warnborough (1 mile west), Well (1 mile east), Bidden (2 miles west), Odiham (2 miles north) and Little Hoddington (2 miles west). Further out, we also cover Basingstoke (8 miles north-west), Farnborough (9 miles north-east), Fleet (6 miles north-east) and Aldershot (8 miles east).
What’s near Long Sutton
Around Long Sutton, our work takes us to homes and businesses near Lord Wandsworth College and Robert May's School, among other places. The closest station to Long Sutton is Bentley (Hampshire) station, about 4.2 miles south-east. Nearby you will also find Odiham Castle (3 miles north) and Alton Community Hospital (5.8 miles south). Not far away are Dogmersfield Lake and Holybourne Hill.
Places near Long Sutton
Other services in Long Sutton
Keeping the system healthy
Every system needs looking after, and most of it is easy. Our tips:
- Book the service at least once a year
- Report drips, smells or noises early
- Shut doors to the room so the system is not cooling the whole house
Any fault we find is explained, with a fixed price for the repair. We don’t carry out extra work until you’ve agreed it, so you stay in control of the cost.
Check that the condensate pipe outside can still drain. A pipe that is been knocked or covered can back up into the indoor unit.
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