The mark consists of two overlapping quadrilaterals with curved corners in which appears the stylized wording "ROYAL HEATING & AIR". The word "Royal" has an outline shadow. A small sparkling light with eight rays is on the top right and bottom left corner of the quadrilateral on the forefront. A three pointed crown is on the top-left of the quadrilaterals. The crown is shaded and has a shadow. The wording "EST. 1975" is inside the crown design. The two quadrilaterals are shaded and the forefront quadrilateral has an outlined border.
ROYAL HEATING AND AIR EST ONE NINE SEVEN FIVE
ROYAL HEATING AND AIR EST ONE THOUSAND NINE HUNDRED SEVENTY FIVE
ROYAL HEATING AND AIR EST NINETEEN SEVENTY FIVE
Color is not claimed as a feature of the mark.
"Heating & Air Est. 1975"