Air conditioning for extensions and kitchen-diners in West Bromwich
Hot spells in the West Midlands are shorter but intense, especially in loft rooms and rooms with big windows. In West Bromwich, a side wall of a single-storey extension is usually the neatest place for the indoor unit.
An extension in West Bromwich with a roof lantern or large glazed doors can overheat quickly on a sunny afternoon. We cover West Bromwich as part of the West Midlands, roughly 5 miles from Birmingham. We cover B70 and the streets around them.
Prices in West Bromwich
Air conditioning for extensions and kitchen-diners in West Bromwich typically comes in at £1,395–£4,345 per space including VAT, based on West Midlands rates. That is broadly in line with national guide prices. Concealed pipework, access equipment for high walls and any electrical work are what push prices towards the upper figure. As an example, the Large single option (one 5–7 kW unit for a large glazed space) would typically be £1,995–£2,795 here.
Single unit
One 3.5–5 kW unit for a medium extension.
Large single
One 5–7 kW unit for a large glazed space.
Twin units
Two indoor units on a multi-split for long or L-shaped spaces.
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 West Bromwich, 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
The free survey is where the real price is set: room measurements, pipe and drain routes, electrical checks and the outdoor unit position, all written into your quote. A survey in West Bromwich 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
Included as standard in West Bromwich:
- Placement clear of the hob and oven
- Handover of the remote or app
- One or two units sized for the whole space
- Hidden routes during the build, or neat surface routes after
- Free survey with glazing and roof heat-gain check
Nearby
If you are just outside West Bromwich, we also work in Smethwick (2 miles), Tipton (3 miles) and Dudley (4 miles). See all services in West Bromwich or air conditioning for extensions and kitchen-diners across the West Midlands.

