Air conditioning replacement and upgrades in Hitchin
Cooling and heating for offices, shops and hospitality venues in Hitchin, with a free site survey and a fixed written quote.
- Free site survey and fixed written quote
- Unit sizes, refrigerant and price set out in writing
- Work planned around your opening hours
How much does it cost to replace air conditioning in Hitchin?
Budget roughly £1,795–£4,795 per indoor unit ex VAT in Hitchin. For a typical job — replacing a 3–4 unit system, re-using sound pipework — expect £6,450–£15,650 plus VAT. You get a fixed written quote after the free survey.
Air conditioning replacement is removing an old system — often one using R22 or R410A refrigerant — and installing new, more efficient equipment, re-using pipework where it is safe and compatible.
Where we work around Hitchin
Businesses in Hitchin range from independent shops and restaurants to offices, clinics and warehouses. Luton is about 12 km away.
We cover every Hitchin postcode, including SG4 and SG5. Nearby, we also cover Letchworth Garden City (about 5 km), Stevenage (about 8 km) and Luton (about 12 km). In Hitchin, outdoor unit positions are often the deciding factor: a rear flat roof or yard is usually straightforward, while a front elevation may need landlord or planning consent first.
Included as standard
- Condition survey of the existing system
- Refrigerant recovery with waste transfer documentation
- Removal and disposal of old equipment
- Installation of new efficient units
- Commissioning and new F-gas records
Local guide prices for Hitchin
Prices below include our regional adjustment for the East of England (8% above the UK guide).
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Like-for-like split replacement | £1,795–£3,750 | £2,154–£4,500 | per system |
| Cassette replacement | £2,295–£4,795 | £2,754–£5,754 | per unit |
| Refrigerant recovery and disposal | £210–£645 | £252–£774 | per system |
| Pipework flush and test (re-use) | £210–£645 | £252–£774 | per circuit |
Ex VAT, supply and install.
From enquiry to handover in Hitchin
Survey
We record what is installed, its condition and refrigerant, and what can be re-used. For sites in Hitchin we confirm access and parking beforehand.
Plan the swap
Removal and installation are scheduled to keep downtime short.
Recover and remove
Refrigerant is recovered into certified cylinders and the old units removed.
Install and commission
New units are fitted, tested and commissioned with fresh records.
Local points to consider
Downtime
We schedule the swap to keep the space usable, often over a weekend.
Access and parking
Town-centre jobs in Hitchin often come down to access — loading restrictions, parking for the van and getting equipment onto a roof. We check this at survey and plan deliveries around it.
Pipe re-use
Re-use depends on pipe size, condition, cleanliness and the new refrigerant. We test before relying on it.
Conservation areas
Historic streets and listed buildings in and around Hitchin are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.
Premises we work in around Hitchin
- Warehouses and industrial: cooling for offices, mezzanines, control rooms and temperature-sensitive areas.
- Salons and spas: comfortable salons and treatment rooms despite dryers, lamps and steam.
- Offices: zoned cooling and heating for open-plan floors, meeting rooms and comms rooms.
- Healthcare and dental: clean, quiet cooling for surgeries, clinics, dental practices and care settings.
In England, systems holding 5 tonnes CO2 equivalent of refrigerant or more fall under GB F-gas rules, with regular leak checks and records; buildings with more than 12 kW of air conditioning in total also need a periodic energy inspection.
Common questions from businesses in Hitchin
How much does it cost to replace air conditioning in Hitchin?
Guide prices in Hitchin run from about £1,795 to £4,795 per indoor unit, plus VAT. A typical job (replacing a 3–4 unit system, re-using sound pipework) costs £6,450–£15,650 plus VAT. We fix the price in writing after a free survey.
Do you also cover Letchworth Garden City, Stevenage and Luton?
Yes. Alongside Hitchin, we also cover Letchworth Garden City, Stevenage and Luton. Each has its own page with local guide prices.
Which postcodes do you cover in Hitchin?
All of them, including SG4 and SG5. Give us your postcode when you enquire and we will confirm the visit details.
Should we replace R410A systems now?
Not necessarily. If an R410A system is working well and maintained, keep it. Plan replacement when it becomes unreliable or expensive to run.
Is it illegal to use R22 air conditioning?
No — you can keep running an R22 system, but it cannot be maintained with virgin or recycled R22, so most repairs involving the refrigerant circuit are no longer possible.
Need air conditioning replacement in Hitchin?
Free survey and fixed written quote. We reply with a guide price or to book the survey.