Heat load surveys and system design in Kilburn
London's dense streets hold heat overnight, so top-floor flats and loft rooms often stay warm long after sunset. No two rooms in Kilburn gain or lose heat in quite the same way, which is exactly why rooms are measured before sizing.
Every Kilburn quote starts with a room-by-room survey rather than a guess from floor area. We cover Kilburn as part of London, roughly 5 miles from central London. That includes the NW6 postcode district.
Prices in Kilburn
Our London guide price for heat load surveys and system design is £495–£1,645 for a standalone design pack, VAT included. Prices here sit above the national middle, reflecting London labour rates and parking and access costs. A standalone design pack is priced on the size of the home, the number of rooms and how much drawing work your builder or architect needs. For reference, the Design pack option in Kilburn (drawings and schedules for one home) usually comes to about £495–£1,045.
Home survey
Free with an installation quote.
Design pack
Drawings and schedules for one home.
Self-build pack
Whole-house design for a new build.
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
We book surveys in Kilburn at a time that suits you, including early evenings by arrangement, and send the written quote afterwards. Surveys in Kilburn 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 heat load surveys and system design in Kilburn:
- Equipment selection and outdoor unit sizing
- Electrical load for your electrician
- Room-by-room heat gain and heat loss
- Noise check to the nearest neighbour
- Pipe and drain routes
Nearby
Nearby, we also cover Cricklewood (1 mile), Chalk Farm (2 miles) and Camden Town (2 miles). See all services in Kilburn or heat load surveys and system design across London.

