
Draughts & shading
A draught is not the same as required ventilation
Describe unwanted air movement without treating every opening as something to seal.
Read the guideConsider the building around the product.

Describe unwanted air movement without treating every opening as something to seal.
Read the guide
Ask how a shading proposal relates to orientation, time and season before judging it from one attractive photograph.
Read the guide
Prepare an observation and permission brief before making product changes to a rented home.
Read the guide