Air conditioning for extensions and kitchen-diners in Ipswich
In Ipswich, a side wall of a single-storey extension is usually the neatest place for the indoor unit. Low rainfall and long summer days in the East of England make south-facing rooms the first to overheat.
For a kitchen-diner in Ipswich, we place the indoor unit clear of the hob and plan the outdoor unit at the rear. Ipswich is one of the main towns we cover in Suffolk, alongside Lowestoft and Bury St Edmunds. Postcode districts we cover here include IP1, IP3 and IP4.
Prices in Ipswich
In the East of England, our guide range for air conditioning for extensions and kitchen-diners is £1,595–£4,995 per space, including VAT. Prices here sit above the national middle, reflecting East of England labour rates and parking and access costs. Longer or hidden pipe runs, high-level brackets and electrical upgrades are the usual reasons a quote lands at the top of the range. As an example, the Large single option (one 5–7 kW unit for a large glazed space) would typically be £2,295–£3,195 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
England's rules let most houses fit an outdoor unit without a planning application, as long as the size, number and MCS 020(a) noise conditions are met. Flats, listed buildings and roof-mounted units are treated differently.
The survey
At the survey we look at how each room is used, where the sun hits it and how the pipes can reach the outside wall, then put it all in a written quote. Surveys in Ipswich cover heat gain, pipe routes, electrics, access and noise to the nearest neighbour, so surprises on the day are rare.
What is included
Included with air conditioning for extensions and kitchen-diners in Ipswich:
- Hidden routes during the build, or neat surface routes after
- Placement clear of the hob and oven
- Pressure test, vacuum and commissioning
- Free survey with glazing and roof heat-gain check
- Handover of the remote or app
Nearby
Close to Ipswich, our coverage also includes Woodbridge (7 miles), Felixstowe (11 miles) and Stowmarket (11 miles). See all services in Ipswich or air conditioning for extensions and kitchen-diners across Suffolk.

