Heat load surveys and system design in Weston-super-Mare
Coastal breezes help, but inland South West towns and glazed rooms still see uncomfortable peaks. For self-builds and extensions in Weston-super-Mare, a standalone design pack can go straight to your builder.
No two rooms in Weston-super-Mare gain or lose heat in quite the same way, which is exactly why rooms are measured before sizing. Weston-super-Mare sits around 24 miles from Taunton, inside our Somerset area. Postcode districts we cover here include BS23.
Prices in Weston-super-Mare
Budget around £395–£1,250 for a standalone design pack including VAT for heat load surveys and system design in and around Weston-super-Mare. That is close to the UK middle for this kind of work. The design pack price depends mainly on the number of rooms and whether full drawings and equipment schedules are needed. As an example, the Design pack option (drawings and schedules for one home) would typically be £395–£795 here.
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
For most houses in Weston-super-Mare, the outdoor unit is permitted development if it passes the MCS 020(a) noise check (37 dB(A) or less at the nearest neighbouring window) and stays within the size and number limits. We run that check on survey.
The survey
We book surveys in Weston-super-Mare at a time that suits you, including early evenings by arrangement, and send the written quote afterwards. 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 as standard in Weston-super-Mare:
- Room-by-room heat gain and heat loss
- Written proposal with options
- Noise check to the nearest neighbour
- Electrical load for your electrician
- Equipment selection and outdoor unit sizing
Nearby
If you are just outside Weston-super-Mare, we also work in Burnham-on-Sea (7 miles), Clevedon (8 miles) and Portishead (13 miles). See all services in Weston-super-Mare or heat load surveys and system design across Somerset.

