The color(s) Red, Blue, White, and Black is/are claimed as a feature of the mark.
"AIR & HEAT"
The mark consists of round figure divided into two parts, the right represents a red flame with white highlights, and the left side represents a white snowflake on a blue background. In the center are two black silhouettes of men outlined in white and standing between the red number "2" and the blue letter "B", each outlined in black and white. Under the men are the blue words "TWO BROTHERS" outlined in white against a black background, directly above the red terms "AIR & HEAT", which are against a white background and outlined by a black rectangular border.
TWO B TWO BROTHERS AIR AND HEAT; TWO B TWO BROTHERS AIR AMPERSAND HEAT