In some states a head rest is required by law with the barber chair for shaving.
On the low end for cheaper barber chairs, the cost can be around $500, whereas higher-end barber chairs with more advanced features like adjustable headrests and leg rests, reclining capabilities and more sturdy building materials typically cost up to $2500.
[1] The first one-piece reclining barber chair with an attached footrest was patented in 1878[2] by the Archer Company of Saint Louis.
Eugene Berninghaus of Cincinnati improved on Archer's design with the first reclining and revolving chair, the Paragon.
[8] In 1900, Ernest Koken, a German immigrant, created a hydraulic-operated chair and also patented the "joystick" side lever, which allowed a barber to control all the mechanical functions.