What's the best type of curtain or blind for a Dubai bedroom to block out heat and light?

For a Dubai bedroom that faces east and gets strong morning sun, the most effective solution depends on whether your priority is heat reduction, light blocking, or both.

Blackout roller blinds are the most practical single solution — they're fitted inside the window recess, block light almost completely, and are far more effective at reducing solar heat gain than fabric curtains alone. A good quality roller blind with a blackout coating costs AED 200–AED 500 per window for the blind itself, plus AED 100–AED 200 for fitting. Total for a standard bedroom with two windows: AED 600–AED 1,400.

Blackout curtains work well for light blocking but are less effective at heat if they're hung away from the glass — the gap allows hot air to circulate. If you want curtains for the aesthetic, combine them with a blackout roller blind on the window itself, using the curtains purely as a decorative layer.

Motorised blackout blinds are an increasingly popular option in Dubai, particularly for bedrooms — being able to open them from your phone or set a schedule is genuinely useful. Budget AED 800–AED 1,800 per window motorised including fitting.

For maximum heat reduction specifically, solar or thermal-lined fabric is more effective than standard blackout fabric. Ask suppliers for blinds with a silver reflective backing, which reflects radiant heat rather than just blocking visible light. Combined with window tinting on the glass itself, this can meaningfully reduce your bedroom temperature and ease the load on your AC.