Oxfordshire · Commercial air conditioning
Commercial air con in Tetsworth
For design, installation, servicing and repair of air conditioning for offices, shops, hospitality and public buildings in Tetsworth, choose an F-Gas certified, NICEIC approved company. Fixed-price quotes and a 24/7 emergency line.
- Installs that must fit around trading hours
- Work raised by a TM44 inspection
- Planning ahead for the HFC phase-down
How it works
Each visit runs to the same pattern: agree the plan on site, put the dust sheets down, carry out the job, test what we’ve done and explain it all to you. The visit itself takes anything from a day or two for a small office to several weeks of phased work on a large building. Photos of the existing unit help with repairs and servicing in Tetsworth.
- It starts with a survey on site, looking at the space, the people in it and the equipment.
- A fixed-price quote follows, covering the system type, the layout and the timing.
- We agree a programme that suits the site, including evening, weekend or phased installation.
- On site, the team mounts the plant, runs and proves the pipework, and wires the controls.
- Commissioning, F-gas records and a handover of the controls finish the job.
How to prepare
- Tell us about access, such as roof hatches, high walls or locked plant areas
- Mention any parking restrictions near the property
- Tell us about any building rules, permits or sign-in
Getting a price
To get a fixed-price quote, give us a ring on 07833 053749 or use the quote form and tell us about the property and what you need. Photos help a lot. You’ll hear back from us the same working day.
Advice
Commercial air conditioning in Tetsworth, done properly
Many sites need more than cooling. Air conditioning systems can heat as well as cool, and we also install ventilation and MVHR, so the building works as a whole. If the problem is comms rooms without enough cooling and systems that need out-of-hours or phased installation, we can help.
For a business near Tetsworth, outdoor units typically have room at the back of the building, out of sight and away from neighbours.
If a fault appears while the equipment is under the manufacturer’s warranty, tell us the make, model and installation date. We will explain how the manufacturer’s terms are likely to apply before any chargeable work goes ahead.
- Where
- Tetsworth (OX9)
- Region
- Oxfordshire
- Costs
- Priced after a site survey
- Price
- A fixed-price quote up front
- Credentials
- F-Gas certified, NICEIC approved
- Call
- 07833 053749
- Page updated
- 30 October 2026
Commercial air conditioning around Tetsworth
About 42 miles out from central London, Tetsworth is part of the South East area we work across.
Before any plant goes outside a building like Church of St Giles, its trustees may need planning or heritage advice, and we work with whoever gives it. Clinics, dental practices and pharmacies around Thame Community Hospital (about 2.8 miles north-east) usually want quiet indoor units with filters that are simple to keep clean.
Tetsworth is about 3 miles south-west of Thame, in Oxfordshire. Properties in Tetsworth get the same service as everywhere we cover: diagnosis first, a fixed price and proper paperwork when we have finished. Count every place we list in Oxfordshire and you reach 443, with Tetsworth on the list. You can also see our page for Guildford, about 37 miles away.
If you need commercial air conditioning at a property on High Street, Swan Gardens and Back Street or anywhere close by, our engineers can take on the work. Here we cover the OX9 postcode area. Close to Tetsworth, our area also takes in North Weston (2 miles north), Milton Common (3 miles north-west), Albury (3 miles north-west), Great Haseley (3 miles west) and Tiddington (3 miles north-west). Larger places within reach include Oxford (10 miles west), Didcot (12 miles south-west), Bicester (15 miles north-west) and Abingdon-on-Thames (12 miles west).
Around Tetsworth
Around Tetsworth, our work takes us to homes and businesses near The Swan pub and the streets around them. Tetsworth’s nearest station is Haddenham & Thame Parkway station, roughly 5 miles north-east. Other landmarks nearby include Thame Museum (2.9 miles north) and Thame Community Hospital (2.8 miles north-east). Open spaces near Tetsworth include Wells Farm and Bald Hill.
Leave it or put it right?
TM44 inspections are required at least every 5 years for systems over 12 kW. The recommendations often point to simple improvements and we can do the work they recommend. Planning ahead for a job in Tetsworth 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. The price is fixed before we start, and the quote sets out the VAT.
Why choose AirCon Doctor in Tetsworth
- We diagnose before we treat
- An F-Gas certified company, as the law requires
- Manufacturer’s warranty terms explained on your quote
- A fixed price before any work starts
Take a look at how installs are priced and our accreditations and certificates.
Safe owner checks
Owner care supports servicing; it doesn’t replace it. Simple care keeps the air moving through the system, but the inside of the units, the refrigerant and the electrics still need a qualified engineer.
There are a few things you can safely do yourself: keeping the outdoor unit clear, checking the mode and set temperature, and the routine cleaning in the manual. Anything inside the units, the electrics and the refrigerant is engineer’s work.
What affects the cost of commercial air conditioning
Before we fix a price, we need to know a few things. We check:
- A single visit or a regular plan
- The number of rooms, units or zones
- The electrical supply and whether a new circuit is needed
Every job is different, so we price each one individually. The system, the access, the pipe routes and the parts involved all play a part.
Before you get in touch
When you contact us, it’s useful to have:
- A short video of any fault, such as a noise or a flashing light
- Photos showing the indoor unit and the space around it
- The make and model of the system, from the label
For commercial air conditioning in Tetsworth, give us a ring on 07833 053749 or write to us at info@aircondoctor.co.uk. Tell us what kind of property it is and what you’d like done, plus some pictures if they’re to hand. Enquiries get a reply the same working day.
Also near Tetsworth
Also in Tetsworth
Common questions in Tetsworth
Can I fit air conditioning in Tetsworth without planning permission?
It depends on the property. Around 12 listed entries sit within 0.5 miles of central Tetsworth. Since 2025, an air-to-air heat pump on a house can count as permitted development if it meets the conditions and is not used only for cooling. Listed buildings still need consent, and in a conservation area a road-facing wall or roof is not allowed under those rules. If there’s any doubt, we ask the planning department at South Oxfordshire council, typically the authority for Tetsworth.
Can you do commercial air conditioning in Tetsworth?
Yes. Tetsworth is one of the places we cover. Tell us a little about the job and we’ll take it from there.
Do you offer emergency call-outs?
Yes, 24/7. Call the emergency line and tell us the make, the symptoms and any error code, and we’ll talk you through the next steps.
Can we book visits on a schedule?
Yes. Maintenance contracts are part of what we do, set at the interval the system and the manufacturer’s terms need. Every visit is recorded, with F-Gas records where refrigerant work is involved.
Do you work on all makes?
We work with the leading brands, including Mitsubishi Electric, Daikin, Fujitsu, Panasonic, Toshiba, LG, Samsung, Mitsubishi Heavy Industries and Hitachi. Send us the make and model if you have it.
Can I do any of the installation myself?
Anything that involves the refrigerant needs an F-Gas qualified engineer from a certified company. That’s the law, not just our preference, and manufacturers expect it for their warranty too. We can quote for the whole job, from supply to commissioning.
Who is responsible for leak checks?
The operator of the equipment, working with qualified engineers. Systems below 5 tCO2e fall outside the set leak check intervals, while larger ones need checks at least every 12 months, or every 6 months from 50 tCO2e. We can tell you which band your system falls into.
A customer’s words
“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