Air conditioning for flats and apartments in Bath
Coastal breezes help, but inland South West towns and glazed rooms still see uncomfortable peaks. Newer blocks in Bath with balconies are often the simplest flats to fit.
In Bath apartment blocks, the freeholder's consent is usually the first thing to sort out. Bath sits around 41 miles from Taunton, inside our Somerset area. That includes the BA1 postcode district.
Prices in Bath
For Bath, expect roughly £1,350 to £5,950 per flat, one room to the whole flat, VAT included, adjusted for typical South West England rates. It sits near the middle of UK prices. Longer or hidden pipe runs, high-level brackets and electrical upgrades are the usual reasons a quote lands at the top of the range. For reference, the Two rooms option in Bath (twin multi-split for living room and main bedroom) usually comes to about £2,650–£3,950.
Single room
One wall unit with a balcony outdoor unit.
Two rooms
Twin multi-split for living room and main bedroom.
Whole flat
Three or four rooms on one outdoor unit, concealed routes.
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%.
Consent and planning for flats
For flats in Bath, the lease and the freeholder's consent come first. Planning rules for blocks of flats are stricter than for houses, and we check them before quoting. In England, permitted development allows one outdoor unit of up to 0.6 m³ on a block of flats; anything more needs planning permission.
The survey
On a survey in Bath the engineer looks at room size, glazing, the route for pipes and drains, the electrics and where the outdoor unit can sit quietly, then the written quote follows. Surveys in Bath cover heat gain, pipe routes, electrics, access and noise to the nearest neighbour, so surprises on the day are rare.
What is included
Included as standard in Bath:
- Outdoor unit position agreed with the freeholder
- Free survey and lease and consent checklist
- Pressure test, vacuum and commissioning
- Single or multi-split system
- Documents for the managing agent
Nearby
We also cover Trowbridge (8 miles), Kingswood (8 miles) and Corsham (9 miles). See all services in Bath or air conditioning for flats and apartments across Somerset.

