Define the Business Objective
Every shade system solves a problem. For example, on some projects, the primary concern is reducing heat gain to stabilize interior temperatures and lower cooling demand. Glare control is a higher priority in offices, labs or other spaces where people work near windows for long periods.
Most projects resolve at least one of these three concerns.
- Solar performance: Prioritizes heat and glare reduction at the building exterior.
- Occupant comfort: Emphasizes weather protection and usability at ground level.
- Visual or branding: Uses shade elements to shape identity and guide movement.
Assess the Building and Site Conditions
Once you’ve established a specific objective, use the building to inform most of your decision-making. Orientation, glazing and local climate all influence how effective a shade system will be over time.
For example, buildings with heavy south-facing glazing typically benefit from horizontal shading that blocks high summer sun while allowing softer winter light. Understand these realities from the start to avoid redesigns later.
Confirm Project Constraints
Budget, schedule and ongoing operations all shape what is possible. Some systems offer excellent performance but introduce complexity that doesn’t align with how you plan to use or maintain the building. Address these constraints to keep expectations realistic.
Sunshade Types
Each sunshade type responds to sunlight differently, and understanding those distinctions will let you avoid mismatches between expectations and performance.
1. Horizontal Aluminum Sunshades
When installed in the appropriate location, horizontal aluminum sunshades are effective, durable and visually clean. These systems project outward to intercept sunlight coming from higher angles in the sky. Aluminum sunshades perform best on south-facing elevations, where the sun follows a predictable path throughout the day and year.
2. Vertical Fins or Brise Soleil
On east- and west-facing buildings, sunlight enters at a low angle. Vertical fins, oriented perpendicular to the building’s exterior, shield against low-angle glare. These features are particularly valuable in office buildings, educational facilities and health care environments where visual comfort matters throughout the day.
3. Architectural Louvers and Sun Control Devices
Louvers manage sunlight while still allowing airflow, visibility or partial transparency. Consider installing them in areas where full shading is not the goal, but uncontrolled exposure would still create discomfort.
4. Trellises and Architectural Screens
Trellises and screens create filtered shade and visual separation, making them suitable for walkways, courtyards and transitional spaces around a building. In addition, they can support outdoor shade structures with branding, improve wayfinding or soften the transition between indoor and outdoor spaces.
Canopy vs. Sunshade
Sunshades manage sunlight at the building envelope, while canopies protect the people and activity below. This distinction is critical because many teams encounter both options while researching the different types of commercial awnings, without realizing that these systems solve very different problems.
When a Canopy Works Better for a Building
Canopies primarily provide shelter. They sit above walkways, entrances and service areas and shield passersby from rain, snow and falling debris. On many projects, they also serve as visual markers, helping visitors understand where to enter and park.
A canopy makes sense if comfort at ground level is your primary concern. Entry doors, loading docks, pickup zones and pedestrian paths all benefit from overhead protection that keeps people dry and can improve safety.
When a Sunshade Works Better for a Building
Sunshades control how sunlight interacts with the building. Installing them above or in front of glazing reduces heat gain and glare. Sunshades are most effective on upper-story windows and glass-heavy buildings, where solar exposure directly affects interior comfort and energy use.
Hybrid Solutions
Many commercial buildings benefit from combining canopies and sunshades. A sensible strategy is to use canopies at the ground level, where people interact with the building, and sunshades on upper levels, where glazing and solar exposure dominate. Hybrid solutions work exceptionally well on larger sites or multistory buildings, where a single system would struggle to meet every functional requirement.
Fixed vs. Operable Systems
The choice between a fixed and an operable system depends on long-term performance, maintenance expectations and the level of complexity a project can realistically support.
Fixed Shade Systems
Fixed shades address specific solar angles, wind loads and environmental conditions. Once installed, they remain in place for the life of the building. With no moving parts, fixed systems require very little ongoing attention beyond routine inspection and cleaning.
This reliability is vital for industrial and commercial facilities with limited maintenance resources. Fixed systems are also extremely durable, with aluminum components lasting for decades