Brunk L B & Sons

Robertson Heating Supply Company, family owned and operated since 1934, stands as a prominent player in the HVAC and plumbing wholesale distribution industry. With 39 branches across Ohio, Pennsylvania, Michigan, Indiana, and West Virginia, the company also features six kitchen and bath retail showrooms to cater to a diverse clientele. As an industry leader, Robertson Heating Supply is dedicated to providing quality products and exceptional service, solidifying its reputation in the marketplace. Their extensive network ensures that customers have access to a wide range of heating, cooling, and plumbing solutions. Generated from the website

Chromalox is one of the largest manufacturers of electric heat and control products. The company provides immersion heaters circulation systems, boilers, heat trace cables and sensors, Chromalox serves the marine, power generation, wastewater treatment, medical equipment, petrochemical and transportation industries. The company has manufacturing facilities and engineering, warehousing and sales locations in the United States and Mexico, as well as Europe and Asia. Chromalox offers hot plates and flexible, circulation, duct, process radiant, convection and forced air heaters. The company provides technical assistance, repair and maintenance and online order placement services. Chromalox offers engineering, commissioning, startup and designing solutions. The company provides temperature controllers, monitors, thermostats, air handlers and recorders.