Air conditioning replacement and upgrades in Harlow
A free survey, a clear specification and a fixed price for air conditioning replacement in Harlow.
- 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 Harlow?
Budget roughly £1,795–£4,795 per indoor unit ex VAT in Harlow. 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 Harlow
Harlow supports a mix of high-street retail, professional offices, hospitality and light industry. Chelmsford is about 25 km away.
We cover every Harlow postcode, including CM17, CM18 and CM92. We also work in nearby Hoddesdon, Bishops Stortford and Waltham Abbey. Air conditioning replacement in Harlow is priced from a written specification: unit sizes, positions, pipe routes, condensate, electrics, controls and commissioning are all listed.
What we do
- Condition survey of the existing system
- Pipework re-use assessment, flushing where suitable
- Refrigerant recovery with waste transfer documentation
- Removal and disposal of old equipment
- Commissioning and new F-gas records
Prices in Harlow
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 Harlow
Survey
We record what is installed, its condition and refrigerant, and what can be re-used.
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. We keep work areas in Harlow screened and tidy at the end of each day.
Install and commission
New units are fitted, tested and commissioned with fresh records.
Points to plan for in Harlow
R22
Since 1 January 2015, R22 systems cannot be maintained using virgin or recycled R22. If one leaks, the practical fix is usually replacement.
Leased premises
If your Harlow premises are leased, the landlord's written consent is usually needed for external units, wall penetrations and roof access. We provide drawings and data sheets for the request.
Downtime
We schedule the swap to keep the space usable, often over a weekend.
Conservation areas
Historic streets and listed buildings in and around Harlow are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.
Typical premises in Harlow
- Warehouses and industrial: cooling for offices, mezzanines, control rooms and temperature-sensitive areas.
- Schools and education: classroom cooling, ventilation and IT room cooling, installed in the holidays.
- Salons and spas: comfortable salons and treatment rooms despite dryers, lamps and steam.
- Pubs and bars: cooling for busy bars, function rooms and cellars, sited with neighbours in mind.
Two rules matter for most businesses in England: GB F-gas rules (leak checks from 5 tonnes CO2e) and the periodic energy inspection for more than 12 kW of air conditioning.
Common questions from businesses in Harlow
How much does it cost to replace air conditioning in Harlow?
Guide prices in Harlow 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 Hoddesdon, Bishops Stortford and Waltham Abbey?
Yes. Alongside Harlow, we also cover Hoddesdon, Bishops Stortford and Waltham Abbey. Each has its own page with local guide prices.
Which postcodes do you cover in Harlow?
All of them, including CM17, CM18 and CM92. Give us your postcode when you enquire and we will confirm the visit details.
Will a new system be cheaper to run?
Usually. Modern inverter systems are considerably more efficient than equipment from 15–20 years ago, though savings depend on use.
Can existing pipework be re-used?
Often, if it is the right size, in good condition and compatible with the new refrigerant. We test and flush it before relying on it.
Talk to us about your premises in Harlow
Free survey and fixed written quote. We reply with a guide price or to book the survey.