Heat load surveys and system design in Whitstable
No two rooms in Whitstable gain or lose heat in quite the same way, which is exactly why rooms are measured before sizing. Summers in the South East are among the warmest in the country, so cooling often comes first, with efficient winter heating as a bonus.
Every Whitstable quote starts with a room-by-room survey rather than a guess from floor area. Whitstable sits around 23 miles from Maidstone, inside our Kent area. We cover CT5 and the streets around them.
Prices in Whitstable
Our South East England guide price for heat load surveys and system design is £495–£1,495 for a standalone design pack, VAT included. South East England is one of the dearer parts of the UK for trades, which shows in the range. Larger homes, more zones and full drawing sets for a builder are what move a design pack towards the upper figure. On our South East England figures, the Design pack option (drawings and schedules for one home) is about £495–£945.
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 Whitstable at a time that suits you, including early evenings by arrangement, and send the written quote afterwards. Surveys in Whitstable 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 Whitstable:
- Equipment selection and outdoor unit sizing
- Written proposal with options
- Pipe and drain routes
- Room-by-room heat gain and heat loss
- Electrical load for your electrician
Nearby
We also cover Herne Bay (5 miles), Canterbury (6 miles) and Faversham (7 miles). See all services in Whitstable or heat load surveys and system design across Kent.

