Heat load surveys and system design in Wilmslow
Damp North West weather makes the dehumidifying mode of a modern split system genuinely useful for much of the year. Every Wilmslow quote starts with a room-by-room survey rather than a guess from floor area.
For self-builds and extensions in Wilmslow, a standalone design pack can go straight to your builder. Wilmslow lies roughly 15 miles from Warrington, and we cover it as part of Cheshire. Coverage includes SK9.
Prices in Wilmslow
Heat load surveys and system design in Wilmslow typically come in at £375–£1,195 for a standalone design pack including VAT, based on North West England rates. Labour rates in North West England keep this slightly under the national middle. Larger homes, more zones and full drawing sets for a builder are what move a design pack towards the upper figure. On our North West England figures, the Design pack option (drawings and schedules for one home) is about £375–£745.
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 Wilmslow, 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
A survey in Wilmslow 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. 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
Every job in Wilmslow includes:
- Room-by-room heat gain and heat loss
- Noise check to the nearest neighbour
- Written proposal with options
- Equipment selection and outdoor unit sizing
- Electrical load for your electrician
Nearby
We also cover Cheadle Hulme (4 miles), Altrincham (6 miles) and Macclesfield (6 miles). See all services in Wilmslow or heat load surveys and system design across Cheshire.

