Air conditioning replacement and removal in Chiswick
Replacements in Chiswick can often reuse an existing bracket and wall opening where they are sound. In London, heat soaks into brick and concrete during the day and comes back out at night, which is when it is hardest to sleep.
Units over fifteen years old in Chiswick homes are worth replacing before they fail completely. Chiswick is about 6 miles from central London and falls within our London coverage. Homes in W4 are all within our coverage.
Prices in Chiswick
Air conditioning replacement and removal in Chiswick typically comes in at £255–£645 to remove and recover one system including VAT, based on London rates. Prices here sit above the national middle, reflecting London labour rates and parking and access costs. What moves a quote in Chiswick up or down is mostly pipe length, how high the outdoor unit goes, and whether a new electrical circuit is needed. As an example, the Like-for-like option (replace one system using sound existing routes) would typically be £1,495–£2,945 here.
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
A survey in Chiswick 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. On a survey in Chiswick 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.
What is included
Every job in Chiswick includes:
- Disconnection and removal of old units
- Like-for-like or upgraded replacement option
- Refrigerant recovery by a certified engineer
- Recycling of units and waste
- Documentation of recovered refrigerant
Nearby
Close to Chiswick, our coverage also includes Acton (1 mile), Barnes (1 mile) and Shepherds Bush (2 miles). See all services in Chiswick or air conditioning replacement and removal across London.