Reading · Air conditioning repair
Air conditioning repair in Horncastle, Reading
Our engineers work in Horncastle on air conditioning repair. A look at the job first, a fixed-price quote and written records at the end.
- A unit that has lost refrigerant
- Ice forming on the indoor unit or pipes
- A unit that will not start
Air conditioning repair for homes and businesses in Horncastle
Diagnosis call-outs start from £75 + VAT. Once we know the cause, you get a fixed price for the repair before any work goes ahead and nothing goes ahead without your say-so. If you’re dealing with rattling, buzzing or grinding noises and a unit that won’t start, we can help.
Outdoor units around Horncastle often sit near hedges, trees and lawns, where leaves and cuttings can clog the coil and cut the cooling. That’s one of the first things we check.
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.
- Place
- Horncastle (RG30, RG31)
- Wider area
- Reading
- Response
- On the working day you ask
- Certified
- NICEIC and F-Gas
- Price
- A fixed-price quote up front
- Price guide
- Diagnosis from £75 + VAT
- Telephone
- 07833 053749
- Last updated
- 30 October 2026
Horncastle: your questions answered
Can you do air conditioning repair in Horncastle?
Yes. Horncastle is one of the places we cover. Tell us a little about the job and we’ll take it from there.
Do you cover smaller places like Horncastle?
Yes, and the size of the place makes no difference to how we work. A few pictures and the postcode are enough to get things started.
Why does my air conditioning run but not cool?
Common causes are a blocked filter, the wrong mode or set temperature, an outdoor unit that cannot breathe, a failed sensor or board, or low refrigerant from a leak. Check the filter and the settings first, and if that doesn’t fix it, call us on 07833 053749.
Why is water dripping from my indoor unit?
Most leaks come from a blocked drain, a failed pump or a unit that has dropped out of level. Ice on the coil from low airflow or low refrigerant can also melt and drip. Turn it off and phone 07833 053749 or fill in the contact form.
Does servicing affect my warranty?
It can, for some brands. Read the manufacturer’s terms, or send us the make and model and we will explain them and stick to the interval they set.
How does the warranty work?
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 your brand on the quote.
My system uses R22. Can it be repaired?
Most of the time, we recommend replacement. R22 can’t be topped up with new gas, and parts for old models are scarce, so we’ll quote for a modern replacement and explain why.
What happens on the day
Wherever the system can be run before we leave, we run it and check it in operation. Then we show you what we’ve done and answer any questions, and anything that needs attention later is pointed out. The visit takes an hour or two to diagnose most faults, with the repair time depending on what we find. Photos of the existing unit and its label help with repairs and servicing near Horncastle.
- It starts with the symptoms: what the unit is doing, the make and any code on the display.
- At the property, readings and tests narrow the problem down to its cause.
- You get a plain explanation of the fault and a fixed price for putting it right.
- The repair is carried out, and any refrigerant work is leak tested and recorded.
- The system is run and checked in every mode, and we tell you about anything else we noticed.
Before we arrive
- Move furniture away from the wall where we’ll be working
- Dig out any previous service or F-Gas records
- Let us know where the consumer unit is
Get a fixed-price quote
Quotes do not take long. Send a few details and photos, and we reply the same working day. Where a survey is needed, we arrange a time that suits you.
Read more
What happens if it’s left?
The rules on refrigerant affect repairs. R410A systems can still be repaired legally, though the GB phase-down is making R410A harder and dearer to buy and we weigh that up when we advise you. Waiting rarely makes an air conditioning problem smaller.
Putting the work off seldom saves money. Small problems, from blocked filters to slow leaks, tend to get worse, and a system working harder than it should costs more to run. If you’re unsure, call us on 07833 053749 or drop us a line for straight advice and a fixed price.
Why us?
- A 24/7 emergency line
- Enquiries answered the same working day
- Every job looked at before it’s priced
- NICEIC approved for electrical work
Read our cost guide and our accreditations.
Air conditioning repair around Horncastle
About 50% of homes in Horncastle and the neighbourhoods around it date from 1945 to 1972, according to the Valuation Office Agency’s council tax figures. Tell us where your outdoor unit is and how to reach it, so we can plan the visit. The centre of Horncastle lies within the Horncastle Conservation Area. Draw a one-mile circle round the middle of Horncastle and it takes in 2 conservation areas. Historic England lists about 6 buildings and structures within half a mile of the centre of Horncastle, including Calcot Court (grade II*). For most visits that makes no difference. It only comes up when an outdoor unit has to be replaced on a protected building.
If the display shows a code, write it down: it helps narrow down the fault.
Horncastle is about 2 miles west of Reading, in Reading. Whether you’re in the middle of Horncastle or further out, we cover air conditioning repair, from a single room to a whole building. In Reading alone we list 34 places and Horncastle is among them. We also work in Guildford, around 24 miles away.
The closest recent job we can point to from Horncastle was on Princess Way, Camberley (GU15), about 15 miles south-east: installing a Samsung VRF system serving twelve rooms across two floors, including open-plan working areas, individual offices, a server room and a boardroom.
Among the places we cover in Reading, Horncastle is one of the largest. We cover homes and businesses on Low Lane, Usk Road and Mill Lane and the roads around them. Nearby, we also cover air conditioning repair in Fords Farm (1 mile south), Southcote (1 mile east), Tilehurst Within (1 mile north), Beansheaf Farm (1 mile south-west) and Burghfield Bridge (1 mile south). Within a short drive, we also cover Caversham (3 miles north-east), Shinfield (4 miles south-east), Arborfield Garrison (7 miles south-east) and Caversham Heights (3 miles north-east).
Around Horncastle
Locally, jobs take us to houses, flats and workplaces close to Elvian School, Prospect School and Calcot Park. The nearest railway station is Reading West station, roughly 1.6 miles north-east of the centre. Other landmarks nearby include Battle Hospital (1.5 miles north-east) and Broad Street Mall (2.2 miles east). The countryside around Horncastle includes Fobney Island Wetland Reserve and South Lake.
Signs you need air conditioning repair in Horncastle
When the fan runs but the air isn’t cold, there are some common causes: a blocked filter, the wrong mode or set temperature, an outdoor unit that can’t breathe, a failed sensor or board, or low refrigerant from a leak. Diagnosis narrows it down.
Common reasons people call us are:
- Ice on the pipework or the coil
- A system that needs topping up again
- Water leaking from the unit or through the ceiling
If a system fails at a school such as Kennet Valley Primary School, our 24/7 line takes the call, and planned repairs can wait for the holidays.
Questions to ask before booking
- Whether extra work needs your approval first
- The make and model of any parts or equipment being quoted
- If the quote is based on a survey, photos or a diagnosis
What air conditioning repair cannot fix
Not every problem is solved by air conditioning repair, and we will tell you before work begins. It does not solve:
- A room that overheats because of the building, such as a lack of shading or ventilation (the system may need help, not a repair)
- A leak on an old R22 system
- Cooling that falls short because the system is too small
If you’re not sure, just give us a ring on 07833 053749 or use the quote form and we will give you a straight answer before you book.
What the work covers
- VRF systems
- Heat pumps
- Wall-mounted split systems
- Multi-split systems
- Ceiling cassettes
- Ducted systems
Nearby places to Horncastle
What else we do in Horncastle
From one of our customers
“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