Commercial air conditioning installation in Romford
Commercial air conditioning installation for businesses in Romford — surveyed, designed and priced in writing before any work starts.
- 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 commercial air conditioning installation cost in Romford?
Our guide range in Romford is £2,500–£6,095 per indoor unit (zone) before VAT; a typical job (small shop or office, 2–4 indoor units) is £6,350–£20,995 plus VAT. Your exact price is fixed in writing once we have surveyed.
Commercial air conditioning installation is the design, supply, fitting and commissioning of a cooling (and usually heating) system for a business premises.
Where we work around Romford
Premises in Romford are often in mixed-use buildings with shared roofs and tight access, so outdoor unit positions are agreed early.
That includes premises in BH31 and RM1 and the surrounding districts. Nearby, we also cover Hornchurch (about 3 km), Dagenham (about 3 km) and Ilford (about 8 km). Buildings across London range from converted period offices to modern units with deep ceiling voids, so we measure each site rather than relying on a standard package.
What is included
- Site survey and heat load calculation
- System and unit selection with a clear written specification
- Electrical supply and isolators by a qualified electrician
- Pressure testing, evacuation and charging
- Commissioning, controls set-up and a handover walk-through
AC installation prices in Romford
These guide prices are adjusted for London, where labour and access costs run about 28% above the UK guide.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Single wall-mounted split (2.5–7 kW) | £1,850–£3,795 | £2,220–£4,554 | per system |
| Ceiling cassette | £2,750–£6,350 | £3,300–£7,620 | per unit |
| Multi-split, 2–4 indoor units | £4,395–£12,750 | £5,274–£15,300 | per system |
| Ducted indoor unit with grilles | £4,395–£10,195 | £5,274–£12,234 | per unit |
| Electrical supply and isolator | £315–£995 | £378–£1,194 | per system |
Ex VAT, supply and install, standard access and up to about 5 m of pipework per unit.
How it works in Romford
Survey
We measure the space, check the ceiling void, wall construction, glazing and occupancy, and agree where indoor and outdoor units can go. For sites in Romford we confirm access and parking beforehand.
Design and quote
You get a written specification with unit sizes, positions, pipe routes and a fixed price — plus any planning, landlord or noise points to resolve first.
First fix
Pipework, cabling and condensate runs go in, usually above ceilings or in neat trunking, before the units are hung.
Install and test
Indoor and outdoor units are fitted, the system is pressure tested with nitrogen, evacuated and charged with refrigerant.
Commission and hand over
We set up controls, check air flows and temperatures, show your team how to use it and hand over the F-gas and commissioning paperwork.
Before you book in Romford
Planning and noise
Outdoor units on commercial buildings often need planning permission — particularly on a front elevation, in a conservation area or on a listed building — and councils may ask for a noise assessment.
Access and parking
Town-centre jobs in Romford 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.
Landlord consent
Most commercial leases need the landlord's written consent before external units or wall penetrations go in. We can provide drawings and unit data sheets for the request.
Leased premises
If your Romford 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.
Typical premises in Romford
- Retail and shops: comfortable shop floors, stockrooms and entrances, even with the door open.
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.
Your questions answered
How much does commercial air conditioning installation cost in Romford?
Guide prices in Romford run from about £2,500 to £6,095 per indoor unit (zone), plus VAT. A typical job (small shop or office, 2–4 indoor units) costs £6,350–£20,995 plus VAT. We fix the price in writing after a free survey.
Do you also cover Hornchurch, Dagenham and Ilford?
Yes. Alongside Romford, we also cover Hornchurch, Dagenham and Ilford. Each has its own page with local guide prices.
Which postcodes do you cover in Romford?
All of them, including BH31 and RM1. Give us your postcode when you enquire and we will confirm the visit details.
Do I need planning permission?
It depends on where the outdoor unit goes and the building. Units on a rear flat roof are often straightforward; front elevations, conservation areas and listed buildings usually need consent. We flag this at survey.
Can you install while we stay open?
Usually, yes. We plan noisy or messy work (ceiling access, core drilling) for quiet periods, early starts or out of hours, and keep work areas screened and clean.
Get a guide price for Romford
Free survey and fixed written quote. We reply with a guide price or to book the survey.