Heat load surveys and system design in Waterlooville
For self-builds and extensions in Waterlooville, a standalone design pack can go straight to your builder. In the South East, loft rooms and glazed extensions can climb well above the outside temperature on a sunny afternoon.
No two rooms in Waterlooville gain or lose heat in quite the same way, which is exactly why rooms are measured before sizing. Our Hampshire coverage takes in Waterlooville, about 16 miles from Southampton. We cover PO7 and the streets around them.
Prices in Waterlooville
Budget around £495–£1,495 for a standalone design pack including VAT for heat load surveys and system design in and around Waterlooville. 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. Typical Design pack work (drawings and schedules for one home) lands around £495–£945 in this area.
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
A survey in Waterlooville 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 Waterlooville includes:
- Written proposal with options
- Room-by-room heat gain and heat loss
- Electrical load for your electrician
- Pipe and drain routes
- Equipment selection and outdoor unit sizing
Nearby
Nearby, we also cover Havant (3 miles), Portsmouth (6 miles) and Fareham (7 miles). See all services in Waterlooville or heat load surveys and system design across Hampshire.