Garden room and home office air conditioning in Finchley

Garden room and home office air conditioning in Finchley

We check the armoured supply cable on every Finchley garden room before quoting. In London, heat soaks into brick and concrete during the day and comes back out at night, which is when it is hardest to sleep.

For a garden room in Finchley, the outdoor unit usually sits on a small stand behind the building. Finchley sits around 8 miles from central London, inside our London area. That includes the N3 postcode district.

Prices in Finchley

Budget around £1,895–£4,145 per system including VAT for garden room and home office air conditioning in and around Finchley. London is one of the dearer parts of the UK for trades, which shows in the range. Concealed pipework, access equipment for high walls and any electrical work are what push prices towards the upper figure. For reference, the Popular option in Finchley (3.5 kW unit with Wi-Fi to warm up before you walk down the garden) usually comes to about £2,345–£3,245.

Guide prices show VAT at 20%. HMRC treats most fixed air conditioners and air-to-air heat pumps installed in homes as energy-saving materials, zero-rated until 31 March 2027 when we supply and fit them. If your installation qualifies, your quote shows 0% VAT and a lower price. Servicing, repairs, cleaning and controls are charged at 20%.

Planning and permissions

For most houses in Finchley, the outdoor unit is permitted development if it passes the MCS 020(a) noise check (37 dB(A) or less at the nearest neighbouring window) and stays within the size and number limits. We run that check on survey.

The survey

We book surveys in Finchley at a time that suits you, including early evenings by arrangement, and send the written quote afterwards. A survey in Finchley usually takes one to two hours. We measure the rooms, check the walls and the consumer unit, agree the outdoor unit position with you and photograph the pipe routes.

What is included

What a job in Finchley covers:

• Pressure test, vacuum and commissioning
• Handover and timer set-up for working hours
• Short pipe run to a ground-mounted outdoor unit
• Free survey including the garden room's electrics
• Compact inverter unit sized to the space

Nearby

If you are just outside Finchley, we also work in Muswell Hill (2 miles), Cricklewood (3 miles) and Kilburn (3 miles). See all services in Finchley or garden room and home office air conditioning across London.

• Muswell Hill
• Cricklewood
• Kilburn
• Wood Green
• Barnet
• Archway