Hampshire · Air conditioning repair
Air Conditioning Repair in Aldershot
Air conditioning repair for Aldershot and the surrounding area: diagnosis first, then a fixed-price quote, the work and written records. Ask us for a fixed-price quote.
- A unit blowing warm air
- A unit that will not start
- A noisy indoor or outdoor unit
Air conditioning repair in Aldershot
Faults on all the leading makes are part of our everyday work, including Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba, LG, Samsung, Mitsubishi Heavy Industries and Hitachi. It does not matter who installed it, so tell us the make and model if you know it. The work covers ceiling cassettes, VRF systems and ducted systems, and the jobs we see most are weak airflow from the indoor unit and a unit blowing warm air.
Around Aldershot, the faults we hear about most are weak cooling, dripping indoor units and error codes. Plenty of them come down to dirty filters, a blocked drain or a leak.
Refrigerant work is written up in the F-Gas records: the work carried out, the refrigerant involved and the quantities. File them with the system’s paperwork, as a manufacturer or a future engineer may ask to see them.
- Where
- Aldershot (GU11, GU12)
- Wider area
- Hampshire
- Credentials
- F-Gas certified, NICEIC approved
- Typical price
- From £75 + VAT call-out
- Pricing
- Fixed-price quote after a site survey
- Call
- 07833 053749
- Page updated
- 30 October 2026
What happens if it’s left?
If the system may still be under the manufacturer’s warranty, report the fault early. Send us the make, model and installation date and we’ll explain how the manufacturer’s terms are likely to apply first. A system that is 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 play a part.
Why people in Aldershot choose us
- We work on all the leading brands
- Warranty terms set out brand by brand
- F-Gas certified company
- Fixed-price quotes after a survey or photos
Take a look at how installs are priced and our accreditations.
Signs you need air conditioning repair in Aldershot
Leaks tend to start where pipes are joined: 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.
Look out for any of the following:
- A system that runs but doesn’t cool the room
- Frost on the pipework
- A flashing light and a system that won’t run
If your system near Aldershot station stops in a hot spell, our 24/7 line is open.
What your quote should include
- Whether the price is fixed or an estimate
- What the manufacturer’s warranty covers and for how long
- Whether the quote shows VAT clearly
Questions from Aldershot
Can I get a fixed-price quote for air conditioning repair in Aldershot?
Use the quote form, or email, with a description of the job. Straightforward work can be priced remotely. Bigger jobs get a survey and a written fixed price.
Is Aldershot in your area for air conditioning repair?
We do: Aldershot falls inside our working area. Just call 07833 053749 or write to us at info@aircondoctor.co.uk with a few details.
Do you provide F-Gas records?
Yes, on every job. A new system comes with commissioning details, F-Gas records and the manufacturer’s warranty information, and repairs and services get a record of the work.
Why is my air conditioning blowing warm air?
There are several possible causes, from simple to serious. Diagnosis confirms the cause, then give you a fixed price to fix it.
How long does the work take?
That depends on what’s involved, but in most cases it takes an hour or two to diagnose most faults, with the repair time depending on what we find. We’ll give you a firmer idea when we quote.
How does the warranty work?
It’s the manufacturer’s, and the terms are theirs. Some brands make regular servicing a condition, so keep your service records.
What causes water to leak from an air conditioning unit?
The condensate drain or pump is the usual cause: a blocked pipe, a kinked hose or a failed pump. Turn the system off to stop the water and give us a call.
What happens on the day
The first job on site is protection: dust sheets over floors and furniture near the work, and we ask before moving anything. After that, anything electrical is made safe and we start. The work on site takes as long as the fault needs, from a quick fix to a return visit for parts, and we tidy up before we leave. Photos of the room and the outside wall help us plan a job in Aldershot.
- Describe the problem and the brand, and mention any code on the display.
- A diagnosis visit finds the cause with proper tests.
- The fault is explained simply and the repair priced up front.
- With your go-ahead, we carry out the repair, recording any refrigerant work.
- It’s tested running, and the write-up is left with you.
Preparing for the visit
- Give us access to the outside wall, roof or yard where the outdoor unit sits
- Dig out any previous service or F-Gas records
- Mention any parking restrictions near the property
Getting a quote
Photos are enough for some jobs; others need a visit first. Bigger systems, commercial sites and awkward pipe routes are normally surveyed on site. Either way, the quote is fixed before anything goes ahead.
Related advice
When air con fails in Aldershot
The centre of Aldershot lies within a conservation area. Historic England lists about 25 buildings and structures within half a mile of the centre of Aldershot, including Aldershot Methodist Church (grade II*). Day-to-day work on an existing system is not affected; a replacement outdoor unit on a protected building might be. At about 34 miles from central London, Aldershot sits inside the area we cover across London and the South East.
If a system fails at a school such as Talavera Junior School, our 24/7 line takes the call, and planned repairs can wait for the holidays.
Aldershot is about 8 miles west of Guildford, in Hampshire. From the centre of Aldershot to the outskirts, we cover air conditioning repair, from a single room to a whole building. Count every place we list in Hampshire and you reach 683, with Aldershot on the list. We also work in Guildford, about 8 miles from Aldershot.
The closest recent job we can point to from Aldershot was on Castle Street, Farnham (GU9), about 3 miles south-west: installing a Fujitsu multi-split system serving three offices and a client meeting room.
Jobs in GU11 and GU12 are looked at, quoted and booked the same way as anywhere else. With the A323 and A325 close by, Aldershot is easy for our engineers to reach. If you are just outside Aldershot, we cover Weybourne (1 mile south-west), Badshot Lea (1 mile south), Heath End (1 mile south-west), Tongham (1 mile south-east) and Hale (2 miles south-west). We also work in nearby towns such as Basingstoke (15 miles west), Farnborough (3 miles north), Fleet (4 miles north-west) and Alton (11 miles south-west).
Local landmarks in Aldershot
Around Aldershot, our work takes us to homes and businesses near All Hallows Catholic School, Prince Consort's Library and Princes Gardens. Aldershot has its own railway station: Aldershot station. Other landmarks nearby include Royal Army Dental Corps Historical Museum (1.6 miles north) and Farnham Castle (2.7 miles south-west). Open spaces near Aldershot include Claycart Hill and Rowhill Nature Reserve.
More services for Aldershot
For landlords and property managers
We work for landlords, letting agents and managing agents as well as homeowners and businesses. Tell us who the contact on site is and who should receive the paperwork, and we’ll keep everyone informed.
We also work for facilities teams in offices, schools and public buildings across Hampshire. Work can be phased by floor, zone or building to keep disruption down.
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