Air conditioning replacement and upgrades in Boston
A free survey, a clear specification and a fixed price for air conditioning replacement in Boston.
- 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 Boston?
Budget roughly £1,595–£4,350 per indoor unit ex VAT in Boston. For a typical job — replacing a 3–4 unit system, re-using sound pipework — expect £5,850–£14,195 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 Boston
Businesses in Boston range from independent shops and restaurants to offices, clinics and warehouses.
We cover every Boston postcode, including PE21. Nearby, we also cover Spalding (about 23 km), Skegness (about 31 km) and Wisbech (about 37 km). Air conditioning replacement in Boston is priced from a written specification: unit sizes, positions, pipe routes, condensate, electrics, controls and commissioning are all listed.
What the job covers
- Condition survey of the existing system
- Pipework re-use assessment, flushing where suitable
- Refrigerant recovery with waste transfer documentation
- Installation of new efficient units
- Commissioning and new F-gas records
Replacement and upgrades prices in Boston
Prices below include our regional adjustment for the East Midlands (2% below the UK guide).
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Like-for-like split replacement | £1,595–£3,395 | £1,914–£4,074 | per system |
| Cassette replacement | £2,095–£4,350 | £2,514–£5,220 | per unit |
| Refrigerant recovery and disposal | £190–£585 | £228–£702 | per system |
| Pipework flush and test (re-use) | £190–£585 | £228–£702 | per circuit |
Ex VAT, supply and install.
The steps for a project in Boston
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 Boston screened and tidy at the end of each day.
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.
Leased premises
If your Boston 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.
Disposal
Old refrigerant must be recovered by certified engineers and the units disposed of as waste electrical equipment.
Neighbours and noise
Outdoor units near flats — common above shops — need careful siting so noise at neighbours' windows stays low. We choose positions and quieter units with that in mind.
Types of premises we cover in Boston
- 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.
- Healthcare and dental: clean, quiet cooling for surgeries, clinics, dental practices and care settings.
- Warehouses and industrial: cooling for offices, mezzanines, control rooms and temperature-sensitive areas.
Compliance in England: refrigerant work falls under GB F-gas rules, and buildings with more than 12 kW of air conditioning in total need a periodic energy inspection (often called TM44).
FAQs for Boston
How much does it cost to replace air conditioning in Boston?
Guide prices in Boston run from about £1,595 to £4,350 per indoor unit, plus VAT. A typical job (replacing a 3–4 unit system, re-using sound pipework) costs £5,850–£14,195 plus VAT. We fix the price in writing after a free survey.
Do you also cover Spalding, Skegness and Wisbech?
Yes. Alongside Boston, we also cover Spalding, Skegness and Wisbech. Each has its own page with local guide prices.
Which postcodes do you cover in Boston?
All of them, including PE21. 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.
Talk to us about your premises in Boston
Free survey and fixed written quote. We reply with a guide price or to book the survey.