Oxfordshire · Air conditioning repair
Air conditioning repair in Middle Assendon, Oxfordshire
Air conditioning repair, in Middle Assendon and nearby. Call for a fixed-price quote, and we’ll reply the same working day.
- Ice on the pipework or the coil
- New noises from the system
- A unit that barely blows any air
What happens on the day
The visit goes in the diary at a time that works for you, and we keep you posted if anything changes. On arrival, the engineer compares the job with the survey, your pictures or the details you gave us. If something is different, we talk it through with you before carrying on. After that, it takes anything from an hour or so to a full day, depending on the fault and the parts. For a village like Middle Assendon, tell us about narrow lanes, gates and parking when you book.
- First, a few questions by phone or email about the brand, the fault and anything shown on the controller.
- We diagnose on site, checking the codes, electrics, airflow, drain and refrigerant pressures.
- We explain the cause and give you a fixed price for the repair before any work goes ahead.
- The repair is carried out, and any refrigerant work is leak tested and recorded.
- We run the system, check it’s working properly and note anything else that needs attention.
How to prepare
- Clear a path to the units and the space around them
- Let us know if the units are on a roof, a high wall or in a locked area
- Tell us about parking and loading
Getting a price
To help us quote: where the property is and what kind of building it is, pictures of the rooms or units, the make and model of any existing system and any symptoms, from error codes to drips. Once you have those, give us a ring on 07833 053749 or use the quote form.
Advice
Air conditioning repair for homes and businesses in Middle Assendon
A sealed system shouldn’t lose refrigerant, so if it’s low, there’s a leak. Topping up without a repair only delays the next breakdown. We locate the leak, repair it, test, evacuate and recharge and write it up in the F-Gas records. If you’re dealing with air conditioning running but not cooling and a noisy indoor or outdoor unit, we can help.
In a village like Middle Assendon, most air conditioning we repair is in homes, garden rooms and the occasional pub or village business. Describe the fault and send a photo of the unit’s label so we can plan the visit.
We are an F-Gas certified company, NICEIC approved for electrical work, MCS certified for heat pumps and a Checkatrade member. Refrigerant work is done by engineers who hold the F-gas qualifications the law requires.
- Where
- Middle Assendon (RG9)
- Wider area
- Oxfordshire
- Prices
- £75 + VAT call-out, then a fixed repair price
- Certified
- NICEIC and F-Gas
- Response
- Same working day
- Quote
- A fixed-price quote up front
- Phone
- 07833 053749
- Checked
- 30 October 2026
Pricing air conditioning repair in Middle Assendon
The quote reflects the job in front of us. We consider:
- The type of system, from a single split to a larger system
- How far the pipework has to run, and where
- The condition of any existing system
The cost depends on the system and the number of rooms or units, the access and what the work involves. You get a fixed price before any work starts, so there are no surprises.
Asking for a quote
What to send for a quote:
- A few pictures of the room and the wall the unit is on, or will go on
- Where the property is and what kind of building it is
- The outside wall, roof or yard where the outdoor unit sits or would go
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 simple jobs can often be priced without a visit.
Different systems, different jobs
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.
Multi-split systems
A multi-split links several indoor units to one outdoor unit, so we check whether the fault is in one room or the shared outdoor unit. It tells us where to look first.
Places near Middle Assendon
What else we do in Middle Assendon
Common questions in Middle Assendon
Is there an emergency air con repair line for Middle Assendon?
Middle Assendon 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.
Is Middle Assendon in your area for air conditioning repair?
Yes. We work across London and the South East from our base in East Grinstead, and Middle Assendon is part of that. Tell us a little about the job and we’ll take it from there.
Why use an F-Gas certified company?
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.
When will I hear back?
On the same working day you contact us. Then we agree a date that works for you, with a fixed price before work starts.
Why is my air conditioning blowing warm air?
There are several possible causes, from simple to serious. We read any fault code and test the system to find which and you get a fixed price before the repair.
What warranty do I get?
It’s the manufacturer’s, and the terms are theirs. Some terms depend on regular servicing by a qualified engineer, so keep your service records.
Will you make a mess?
We put dust sheets over floors and furniture near the work first, and we tidy up as we go. Before we leave, we clear up and run through the work with you.
Let and managed properties
Larger air conditioning systems in buildings need more than servicing: systems with an effective rated output over 12 kW need a TM44 inspection by an accredited energy assessor at least every 5 years. We arrange the inspection, get the system ready and put right anything it picks up.
Portfolio owners often want one contractor and one number. We work across London and the South East, so work at different addresses can be planned together and kept to a regular schedule.
Air conditioning repair in Middle Assendon: the local picture
VOA council tax data date about 41% of homes in and around Middle Assendon to the post-war years, 1945 to 1972. Wall bracket, ground pad or flat roof: knowing where the outdoor unit is saves time on the day. Webb's Farmhouse, listed at grade II, is one of roughly 8 protected buildings and structures in the half-mile around Middle Assendon’s centre. Should a unit ever need replacing on a listed building or in a conservation area, ask us about consent first.
A unit that keeps tripping or showing the same code is worth a proper diagnosis. The make, model and error code are the most useful things to tell us.
Middle Assendon is about 6 miles north of Caversham, in Oxfordshire. If you need air conditioning repair in Middle Assendon, please ring 07833 053749 or write to us at info@aircondoctor.co.uk for a fixed-price quote. Our area covers London and the South East, Middle Assendon included. Our area takes in 443 places across Oxfordshire. The nearest of our city pages is Guildford, around 27 miles from Middle Assendon.
You’ll find streets such as Fawley Bottom Lane and White Lane, all of which are in our area. Our working area takes in RG9 in full. Places around Middle Assendon that are also on our list: Bix (1 mile south-west), Fawley Bottom (1 mile north-east), Lower Assendon (1 mile south-east), Fawley (1 mile east) and Catslip (2 miles west). We also work in nearby towns such as Didcot (14 miles west), Thame (12 miles north), Henley-on-Thames (3 miles south-east) and Benson (8 miles north-west).
Around Middle Assendon
Locally, jobs take us to houses, flats and workplaces close to Fawley Court and Temple Island and Rainbow Inn and the streets around them. The closest station to Middle Assendon is Henley-On-Thames station, about 2.7 miles south-east. Well-known places in the area include Frazer Nash Archives (3.1 miles south-east). Not far away are Warburg Nature Reserve.
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