Specialty Doors & Automation provides all the service and repair needs your operable walls will ever need.

Often referred to as "air-walls" in the hotel industry, Specialty Doors can completely refurbish your partitions with vinyl, fabric or carpet faces.

Available as electric or manual operation with a wide range of panel options, our Operable Walls are well known throughout the industry for their ease of operation, durability, guaranteed measurable performance & acoustic qualities. Since Advanced Equipment has been manufacturing operable walls for 50 years, we have faced every conceivable combination of tracks, panels and configurations.

Our planned maintenance program can keep your walls in top notch running condition both mechanically and acoustically.

Whether you are in need of a standard lubrication and adjustment or a complete hardware or panel replacement, Specialty Doors has your solution.

Our clients include:

* Hilton
* Four Seasons
* Sheraton
* and many other SoCal hotels

To accommodate your bookings, we are available
for off-hour work if necessary.

Estimates are free,
so call if we can be of
any assistance.

Acoustic Performance

ADVANCED EQUIPMENT CORPORATION offers operable walls in a wide range of panel constructions. Each type of panel has been sound tested for STC value by a licensed acoustical engineer in an independent acoustical laboratory. AEC has established minimum NIC values which one can expect to achieve for each type of panel should the operable walls be field sound tested and providing that the surrounding building construction is compatible with the specified rating. The STC, NIC and NRC values (where appropriate) can be found on the PANEL FEATURES CHART below.