Free Survey · Fixed Quote · F-Gas Registered
Air Conditioning Installation Prices — London 2025
Transparent, competitive pricing for air conditioning installation across London. Free survey, fixed written quote, F-Gas commissioned.
From £1,495 + VAT installed
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5000+ AC Installations
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Every price below includes equipment, installation, F-Gas commissioning and manufacturer warranty registration. All prices exclude VAT and are indicative — a fixed written quote follows the free site survey.
SYSTEM TYPE
PRICE
ALL PRICES PLUS VAT — INSTALLED
Single-Room Split System (up to 3.5 kW)
From £1,495
Example: Home office, small bedroom or study.
From £1,495
Example: Single retail unit up to 25 m².
From £1,495
Split System (5.0 – 7.1 kW)
From £1,895
Example: Living room, larger master bedroom.
From £1,895
Example: Small shop or café up to 40 m².
From £1,895
Twin-Split (2 rooms, 1 outdoor unit)
From £2,895
Example: Two bedrooms in a London flat.
From £2,895
Example: Small office with two zones.
From £2,895
Multi-Split (3–5 rooms, 1 outdoor unit)
From £3,200
Example: Whole 2–3 bed apartment.
From £3,200
Example: Small office suite or serviced apartment.
From £3,200
Ducted / Concealed Ceiling System
Quote on survey
Example: Boutique hotel bedroom.
Quote on survey
Example: Open-plan office 60–100 m².
Quote on survey
VRF / VRV System
Quote on survey
Example: Multi-floor office fit-out.
Quote on survey
Example: Hotel, restaurant or mixed-use building.
Quote on survey
Service, Repair & Maintenance
Annual AC Service & Maintenance (per unit)
From £130
AC Repair / Diagnostic Call-Out
From £150
AC Regas & Recharge (leak test + refrigerant)
From £180
Emergency 24/7 Call-Out
From £220
F-Gas Leak Detection & Repair
From £180
System Removal & WEEE Disposal
From £250
Air Conditioning Installation by Premises Type
Every premises type below is quoted after a free site survey. Indicative starting prices apply.
Air Conditioning Installation for Home / Flat
From £1,495
Air Conditioning Installation for Office
From £1,495
Air Conditioning Installation for Retail Shop
From £1,495
Air Conditioning Installation for Restaurant
From £1,495
Air Conditioning Installation for Café
From £1,495
Air Conditioning Installation for Pub
From £1,495
Air Conditioning Installation for Hotel
From £1,495
Air Conditioning Installation for Bed & Breakfast
From £1,495
Air Conditioning Installation for Server Room
From £1,495
Air Conditioning Installation for Comms Room
From £1,495
Air Conditioning Installation for Warehouse
From £1,495
Air Conditioning Installation for Gym
From £1,495
Air Conditioning Installation for Salon
From £1,495
Air Conditioning Installation for School
From £1,495
Air Conditioning Installation for Care Home
From £1,495
Air Conditioning Installation for GP Surgery
From £1,495
Air Conditioning Installation for Dental Practice
From £1,495
Air Conditioning Installation for Church
From £1,495
Air Conditioning Installation for Studio
From £1,495
Air Conditioning Installation for Coworking Space
From £1,495
From £1,495 + VAT for a single-room split. Multi-room and larger systems quoted on survey.
Possible Additional Charges
- Cherry-picker / scaffold hire for high-level external units
- Congestion Charge Zone surcharge: £15 / day inside the zone
- ULEZ / low-emission zone charges where applicable
- All prices shown are exclusive of VAT
Same Prices Across Every London Borough
Our air conditioning installation prices are the same across every London borough and the M25 commuter belt:
Air conditioning installation in City of London →Air conditioning installation in Westminster →Air conditioning installation in Camden →Air conditioning installation in Islington →Air conditioning installation in Tower Hamlets →Air conditioning installation in Hackney →Air conditioning installation in Kensington & Chelsea →Air conditioning installation in Southwark →
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