Air conditioning for extensions and kitchen-diners in Coalville
For a kitchen-diner in Coalville, we place the indoor unit clear of the hob and plan the outdoor unit at the rear. East Midlands summers bring dry, sunny spells, so glazing and orientation matter most when sizing a unit.
In Coalville, a side wall of a single-storey extension is usually the neatest place for the indoor unit. Coalville sits around 12 miles from Leicester, inside our Leicestershire area. That includes the LE67 postcode district.
Prices in Coalville
Budget around £1,395–£4,245 per space including VAT for air conditioning for extensions and kitchen-diners in and around Coalville. It is a touch below the UK middle, as trade rates in the East Midlands tend to be. The biggest variables are the pipe route, access for the outdoor unit and the state of the consumer unit, all of which the survey settles. On our East Midlands figures, the Large single option (one 5–7 kW unit for a large glazed space) is about £1,945–£2,745.
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
In England, most houses can have an outdoor unit under permitted development if it is no larger than 1.5 m³, meets the MCS 020(a) noise limit of 37 dB(A) at the nearest neighbour's window, and there are no more than two on a detached house or one on other houses. Listed buildings need consent.
The survey
Surveys in Coalville cover heat gain, pipe routes, electrics, access and noise to the nearest neighbour, so surprises on the day are rare. 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.
What is included
Every job in Coalville includes:
- Hidden routes during the build, or neat surface routes after
- One or two units sized for the whole space
- Pressure test, vacuum and commissioning
- Placement clear of the hob and oven
- Handover of the remote or app
Nearby
If you are just outside Coalville, we also work in Loughborough (8 miles), Swadlincote (9 miles) and Leicester (12 miles). See all services in Coalville or air conditioning for extensions and kitchen-diners across Leicestershire.

