Oxfordshire · Air conditioning installation
Air con installers in Longworth
Air conditioning, in Longworth and nearby. Call for a fixed-price quote; we reply the same working day.
- Commercial rooms that are too warm for staff
- Old electric heaters you’d like to replace with something more efficient
- Rooms that get too hot to sleep or work in
Air conditioning installation in Longworth
We approach an installation much as a doctor approaches a patient: survey first, install second, commission and hand over last. At sign-off, the system is tested in each mode, the controls are explained and the F-Gas records are left with you. Air con, air conditioning, a split system: whatever you call it, it’s the job we do every week across Oxfordshire.
The outdoor unit position is the biggest single decision: we balance airflow, noise, the pipe run and access for future servicing.
For a home in or near Longworth, an air-to-air system can cool in summer and heat in the cooler months, which suits rooms the main heating doesn’t reach well, such as a garden room or loft.
Equipment warranty comes from the manufacturer, on its own terms, and we explain those terms on your quote. Each brand sets its own conditions, so we go through them with you rather than leave you to find the small print.
- Where
- Longworth (OX13)
- Wider area
- Oxfordshire
- Approvals
- F-Gas certified, NICEIC approved
- Costs
- £1,200–£2,200 + VAT for one room
- Price
- Fixed-price quote after a site survey
- Call
- 07833 053749
- Reviewed
- 30 October 2026
System by system
Pipework and condensate drains
We pressure test and evacuate the pipework before the system is charged, so the system starts life clean, dry and leak-tight. The results go into the commissioning records.
Ceiling cassettes
Ceiling cassettes fit into the ceiling and push air out in several directions and they’re a common choice for offices, shops and larger rooms.
Nearby places to Longworth
More services for Longworth
Longworth: your questions answered
Can you do air conditioning in Longworth?
Yes, Longworth is within the area we cover. To start, call us on 07833 053749 or use the quote form with a few photos.
Can I fit air conditioning in Longworth without planning permission?
It depends on the property. Central Longworth is a short walk from the Longworth Conservation Area. An air-to-air system used for heating as well as cooling can be permitted development on a house if it meets the conditions, but a cooling-only unit is not covered, listed buildings need consent and conservation areas restrict outdoor units facing a road. Where necessary, we check with Vale of White Horse council, which is typically the planning authority for Longworth.
Is the equipment covered by a warranty?
It’s the manufacturer’s, and the terms are theirs. Some brands make regular servicing a condition, so keep your service records.
Do you work on systems someone else installed?
Yes. Systems fitted by other companies are fine, on all the main brands. Send us the make and model, and any records you have.
How do I know what size unit to get?
Sizing is done on the survey, room by room. Too small, and it runs flat out; too big, and it switches on and off and wastes energy, so we explain why we’ve chosen a particular output.
How do you keep the place clean during the work?
We put dust sheets over floors and furniture near the work first, and we tidy up as we go. At the end, we clear up and show you what we have done.
Will skipping a service affect the warranty?
For some brands, yes. Read the manufacturer’s terms, or send us the make and model and we’ll explain them and stick to the interval they set.
Air conditioning in Longworth: the local picture
About 37% of homes in and around Longworth have been built since 2000, according to Valuation Office Agency council tax records, and the last census (2021) found about 86% of households in detached or semi-detached houses. Newer homes are often easier to fit, with cavity walls and space in the loft for pipework. Houses normally have a side or rear wall with room for the outdoor unit, and a multi-split can serve several rooms from one outdoor unit.
With historic houses such as Longworth House about 0.4 miles west, it’s a reminder that older homes nearby may be listed, which changes the planning rules. Homes near Church of St Mary are a good example of where we look up the heritage status of the building before fixing anything to it.
Longworth is about 7 miles west of Abingdon-on-Thames, in Oxfordshire. If you need air conditioning in Longworth, it’s easy to get a fixed-price quote: please ring us on 07833 053749 or use the quote form. Our area covers London and the South East, including Longworth. Our Oxfordshire coverage runs to 443 places, and Longworth is one of them. Guildford is in our area too, around 48 miles away.
Local streets include High Street, Bowbank and Rectory Lane, each of them within reach. Every address in OX13 is within our area. Other places close to Longworth include Hinton Waldrist (1 mile west), Kingston Bagpuize (1 mile south-east), Pusey (3 miles south-west), Charney Bassett (3 miles south) and Lyford (3 miles south). Further out, we also cover Oxford (10 miles north-east), Didcot (10 miles south-east), Abingdon-on-Thames (7 miles east) and Witney (7 miles north).
Around Longworth
In Longworth, that means homes and buildings near Waggon And Horses Public House. Nearby you will also find Hinton Waldrist Castle (0.8 miles west). For a walk, there’s Hitchcopse Pit.
What happens if it’s left?
There’s a tax point for homes: HMRC zero-rates the installation of energy-saving materials in homes until 31 March 2027, after which the rate becomes 5%. Whether a particular system qualifies depends on the facts and we confirm the VAT on your quote. This is general information, not tax advice. Planning ahead for a job in Longworth means we can bring everything needed.
A single unit or a whole estate, we price it on the same basis: the work involved, the access and the equipment. You’ll have a fixed price before we start, and the quote sets out the VAT.
What you get with us
- MCS certified heat pump installers
- A fixed price before any work starts
- Enquiries answered the same working day
- Manufacturer’s warranty terms explained on your quote
What we do, step by step
Our engineers arrive at the time agreed with you and run through the plan before anything else. Floors and furniture near the work are covered with dust sheets, and the electrics are made safe before any panel comes off. The work itself takes anything from a day for one room to several days for a multi-room or ducted system. Pictures of the space and where the outdoor unit could go let us plan the work in Longworth.
- We survey the property, or work from your photos for a simple job.
- The system is sized, positions are agreed and the price is fixed.
- On the day, dust sheets go down and the indoor and outdoor units are fitted.
- Pipework, cable and drain are run, the circuit is connected and the pipework is pressure tested and evacuated.
- The system is commissioned, the controls explained and the F-Gas records handed over.
How to prepare
- Dig out any previous service or F-Gas records
- Keep pets out of the rooms we’re working in
- Tell us about parking and loading
Get a fixed-price quote
For a fixed-price quote, give us a ring on 07833 053749 or fill in the contact form and tell us about the property and what you need. A few photos make it quicker. You’ll hear back from us the same working day.
Advice
What owners can safely do
Before you call us about a fault, a few checks can save a visit: check the mode, the set temperature, the remote’s batteries and the breaker. If the breaker trips a second time, leave it off and phone us on 07833 053749 or email us.
Don’t move, re-route or disconnect units or pipework yourself. Disconnecting a system means dealing with refrigerant, which only a qualified engineer can do, and the electrical side needs a competent person. If you need something moved, we can quote for it.
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