Yes — interior painting proceeds year-round in Utah provided the space is heated to at least 50°F and maintained at that temperature for 48 hours after application during the cure period. In new construction, the HVAC system must be operational or temporary heat must be running and documented. RainFire Builders coordinates interior painting schedules with heating system commissioning and never paints in spaces that cannot meet minimum temperature requirements — a shortcut that leads to adhesion failure, color inconsistency, and premature peeling.