Line Covers


Custom metal covers that fit over existing plastic mini-split line-hide—with concealed attachment and minimal disruption to the home.

It is not a replacement line-hide system. It is the finish the line-hide was missing.

The original plastic chase stays in place. Custom metal sections are measured and fabricated to fit over it, allowing the mechanical installation to remain protected while the exterior receives a better finish.

Made around the route that is actually there


Vertical + horizontal runs

Long straight runs proportioned to the existing line-hide and exterior elevation.

Corners + offsets

Custom exterior corners, inside conditions, jogs, and directional changes.

Openings + trim

Transitions around windows, doors, wall penetrations, and other architectural conditions.

Condenser transitions

Coordinated terminations and connections at the outdoor equipment.


The attachment approach is developed so the finished face is not covered with visible screws. Depending on the installation, sections may click, clip, engage, or fasten through concealed returns and connection points.


Concealed means concealed.


A wooden exterior wall with vertical planks, featuring a small rectangular window with a black frame at the bottom left and a vertical white pipe running from the top to the bottom center of the wall, with a corner extending along the bottom right.
Close-up of a corner of a house with a wooden wall, orbital sanded aluminum mini split line cover, and a foundation with a gravel ground cover.
Side view of a house with vertical wooden siding, three narrow black-framed windows, and a white rain gutter with downspout. The house is surrounded by green grass and small gravel on the ground.
View of a wooden house exterior with a black-framed window and solar panel light in a grassy area with a wooden fence, trees, and cloudy sky in the background.