All patio doors are not created equal. The closer you look at a Milgard
fiberglass patio door, the easier it is to understand why we can
guarantee each one to last a lifetime. All Milgard fiberglass doors
feature a patent-pending Corner-Key system that locks stiles to rails
for maximum strength and stability. Door panels are screwed and bonded
with acrylic sealant for weather-tight performance, and perimeter
frames boast gasket-sealed joints, stainless steel screws and acrylic
sealant. Best of all, every Milgard patio door is custom built down to
1/8" increments – so it's guaranteed to fit your home, as well as offer
the ultimate in beauty and performance.
The main horizontal member which forms the top of the patio door frame.
Milgard patio doors come standard with a handle-activated multi-point lock system – for extra security and peace of mind.
A combination of two or more panes of glass with a hermetically sealed air space between them. Milgard patio doors come standard with SunCoat Low-E® coating for added energy efficiency and all around comfort, all year long. Optional argon gas may be used between panes, further improving thermal performance and energy savings.
The patio door vertical structural member which closes against the jamb of the surrounding frame; on the opposite side from the hinges.
Elegant finish hardware tested to standards in excess of California's forced-entry codes, which are the toughest in the nation. Milgard French patio doors feature aluminum reinforced lock/latch region for additional strength and security.
Milgard offers four types of weather stripping designed specifically for different gap types to ensure the most efficient, weather-tight seals for your patio doors.
The main horizontal member forming the bottom of the patio door frame.
The top horizontal structural member of the patio door frame. Milgard patio doors include a patent-pending Corner-Key system to mechanically join fiberglass corners for superior strength.
A device that allows the turning or pivoting of a part on a stationary frame. Milgard French patio doors feature a heavy-duty adjustable hinge which allows vertical and horizontal panel adjustments.
The patio door vertical structural member where the door pivots; found on the same side of the hinges.
The patio door frame members forming the top, sides, and bottom of a patio door frame.
The bottom structural member of the patio door frame. Milgard patio doors include a patent-pending Corner-Key system to mechanically join fiberglass corners for superior strength.