Air conditioning replacement and removal in Westminster
The urban heat island effect means London bedrooms can stay uncomfortably warm on summer nights. During building work in Westminster, units can be recovered and removed so the job can go ahead safely.
Replacements in Westminster can often reuse an existing bracket and wall opening where they are sound. We cover Westminster as part of London. That includes the SW1A, SW1E, SW1H, SW1P, SW1V and SW1W postcode districts.
Prices in Westminster
Budget around £255–£645 to remove and recover one system including VAT for air conditioning replacement and removal in and around Westminster. London is one of the dearer parts of the UK for trades, which shows in the range. What moves a quote in Westminster up or down is mostly pipe length, how high the outdoor unit goes, and whether a new electrical circuit is needed. On our London figures, the Like-for-like option (replace one system using sound existing routes) is about £1,495–£2,945.
Remove only
Recover and remove one system, make good.
Like-for-like
Replace one system using sound existing routes.
Upgrade
New, more efficient system with new routes.
Planning and permissions
Since 29 May 2025, England's permitted development rules allow larger outdoor units (up to 1.5 m³) and no longer require a 1 m gap to the boundary, provided the MCS 020(a) noise check is met. Listed buildings and pitched-roof installs still need permission.
The survey
We book surveys in Westminster at a time that suits you, including early evenings by arrangement, and send the written quote afterwards. Surveys in Westminster cover heat gain, pipe routes, electrics, access and noise to the nearest neighbour, so surprises on the day are rare.
What is included
What a job in Westminster covers:
- Refrigerant recovery by a certified engineer
- Documentation of recovered refrigerant
- Recycling of units and waste
- Making good of wall openings
- Like-for-like or upgraded replacement option
Nearby
Neighbouring places we cover include Chelsea (2 miles), Battersea (2 miles) and Brixton (3 miles). See all services in Westminster or air conditioning replacement and removal across London.