Aircon installer pricing in Aberdeen

£50-£105 per hour for licensed work in standard Aberdeen, £75-£155 per hour for Cults AB15, Bieldside AB15, Milltimber AB13, Rubislaw Den AB10. Per-system install: standalone residential single split £3,500-£12,000; multi-split (3-5 indoor units) £8,500-£28,000; heat-pump with cooling £8,000-£14,000 before grants (net £-7,000 to £-1,000 after stacked Home Energy Scotland + BUS); commercial VRF/VRV £450-£900 per kW cooling capacity. State F-Gas + MCS + Gas Safe certifications on every quote. VAT 20% as separate line.

Yes. F-Gas certification mandatory for refrigerant work (heat pumps, AC). MCS (Microgeneration Certification Scheme) mandatory for heat pumps for Home Energy Scotland grant and Boiler Upgrade Scheme (BUS) eligibility. Gas Safe Register for any gas backup work. Print all certifications and IDs on every quote and invoice.

Yes, very. Aberdeen has the coolest summers of major UK cities (~17-18°C July average, rarely above 22°C) and cold winters; residential AC demand is the lowest in major UK cities. Quote standalone residential AC as premium specialist work (£3,500-£12,000 single split, £8,500-£28,000 multi-split). Most residential demand is heat pumps that can provide cooling under Home Energy Scotland grant framing. Manage client expectations on every quote.

Yes, fastest UK growth market. Home Energy Scotland grant (up to £15,000 interest-free loan + £7,500 grant) + UK Boiler Upgrade Scheme (£7,500 grant) drive air-to-water and air-to-air heat-pump demand. Aberdeen retrofit economics are the best in the UK. Modern heat pumps provide both heating and cooling. Quote heat-pump retrofit with cooling (£8,000-£14,000 install before grants; net £-7,000 to £-1,000 after stacked grants) as electrification + cooling package. High-margin growth market.

Yes, steady market. BP, Shell, TotalEnergies, Equinor, Harbour Energy commercial offices at Westhill, Dyce AB21, Bridge of Don AB22 plus Aberdeen Royal Infirmary AB25 drive demand. Quote VRF/VRV systems (Daikin VRV 5, Mitsubishi City Multi, Hitachi Set-Free) at £450-£900 per kW cooling capacity installed. Annual service contracts £450-£1,800 per system as recurring revenue. F-Gas leak test mandatory annually. Server-room precision AC (Stulz, Vertiv) at premium £650-£1,200 per kW for oil-and-gas data centres.

Wall-split installations run roughly £205-500 per kW installed. A 5kW unit fully installed is £1,240-3,200; a 12kW multi-head system is £3,440-9,000. Ducted systems run £480-1,200 per kW because of the ducting work.

Heat-load rule of thumb: 0.15kW per square metre in moderate climates, 0.20kW in hot climates. A 25sqm bedroom needs 4-5kW; a 50sqm open-plan needs 7-9kW. Over-sized units short-cycle and waste energy; under-sized never cool the room. Insist on a heat-load calc for any install over £2,060.

For installs over £1,380, get 2-3 quotes. Compare brand, capacity, warranty, refrigerant type, and install detail. The cheapest quote often uses budget brands with 3-year warranties vs branded units with 5-7 year warranties for 10-20% more.

Wall splits are individual units, cheaper, easier to install, each room independent. Ducted is one outdoor unit with hidden roof-space ducting to all rooms, more expensive but cleaner aesthetic and centralised control. Wall splits cost half what ducted does for the same total kW.

A standard 5kW wall-split install is 4-6 hours for a 2-person team. Multi-head and ducted systems take 2-3 days. Larger commercial or ceiling-cassette installs take 4-5 days.