Heat load surveys and system design across Warwickshire
No two rooms in Nuneaton gain or lose heat in quite the same way, which is exactly why rooms are measured before sizing. For self-builds and extensions in Nuneaton, a standalone design pack can go straight to your builder. In the West Midlands, sizing for winter heating first and then checking summer cooling usually gives the best all-year system.
Prices in Warwickshire
Heat load surveys and system design in Warwickshire typically come in at £385–£1,195 for a standalone design pack including VAT, based on West Midlands rates. It sits near the middle of UK prices. Larger homes, more zones and full drawing sets for a builder are what move a design pack towards the upper figure. On our West Midlands figures, the Design pack option (drawings and schedules for one home) is about £385–£795.
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
England's rules let most houses fit an outdoor unit without a planning application, as long as the size, number and MCS 020(a) noise conditions are met. Flats, listed buildings and roof-mounted units are treated differently.
The survey
At the survey we look at how each room is used, where the sun hits it and how the pipes can reach the outside wall, then put it all in a written quote. The free survey is where the real price is set: room measurements, pipe and drain routes, electrical checks and the outdoor unit position, all written into your quote.
What is included
Included with heat load surveys and system design across Warwickshire:
- Electrical load for your electrician
- Pipe and drain routes
- Room-by-room heat gain and heat loss
- Noise check to the nearest neighbour
- Equipment selection and outdoor unit sizing
- Written proposal with options
Towns in Warwickshire
Pick your town for local details, or see every service in Warwickshire.

