Heat load surveys and system design in Renfrew
No two rooms in Renfrew gain or lose heat in quite the same way, which is exactly why rooms are measured before sizing. Mild Scottish summers mean cooling matters most in conservatories, lofts and rooms with large windows.
For self-builds and extensions in Renfrew, a standalone design pack can go straight to your builder. We cover Renfrew as part of Renfrewshire and Inverclyde, roughly 3 miles from Paisley. Homes in PA4 are all within our coverage.
Prices in Renfrew
Heat load surveys and system design in Renfrew typically come in at £365–£1,145 for a standalone design pack including VAT, based on Central and Southern Scotland rates. Labour rates in Central and Southern Scotland 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. Typical Design pack work (drawings and schedules for one home) lands around £365–£745 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
Scotland has its own permitted development rules for heat pumps and outdoor units, with stricter treatment of listed buildings and conservation areas. We check the current position for your property with you and, if needed, with the council.
The survey
On a survey in Renfrew the engineer looks at room size, glazing, the route for pipes and drains, the electrics and where the outdoor unit can sit quietly, then the written quote follows. 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.
What is included
Here is what is included on every job in Renfrew:
- Noise check to the nearest neighbour
- Written proposal with options
- Equipment selection and outdoor unit sizing
- Electrical load for your electrician
- Pipe and drain routes
Nearby
We also cover Clydebank (2 miles), Erskine (3 miles) and Paisley (3 miles). See all services in Renfrew or heat load surveys and system design across Renfrewshire and Inverclyde.