Custom Controls

Custom Controls Company has been providing Hazardous Location and Explosion Proof HVAC equipment for industry since the 1960's. In the 40+ years since, CCC equipment has been proven reliable and robust in difficult applications around the world. From our offices and production facility in Houston, TX, our staff prides itself on providing innovative, durable, cost-effective solutions for our client's specific applications. We offer a full complement of customized and Third Party Listed HVAC solutions for both the U.S. National Electric Code (NEC) market and International (IEC Ex / ATEX) market.

Our NEC Division One, Division Two and IEC Zone 2 HVAC (ATEX) product lines include: Wall Mount Air Conditioners, Window Units (Through-the-Wall Air Conditioners), Building Pressurization Units, Hazardous Duty and Explosion Proof Exhaust Fans and Purge Blowers, Packaged Air Conditioners - for Pad or Roof Mounting, Explosion Proof Heaters, Refrigeration Units, Dehumidifiers, Split Systems, Chemical Filtration Systems (Deep Bed Scrubbers), and Explosion Proof Fans. Units are available for both 50 Hz. and 60 Hz. power supplies. Options include: Severe Duty Coating Packages for Cabinets and Coils, featuring the Blygold PoluAl XT coating system for coils and copper, Stainless Steel Cabinets, Lead/Lag Controls, Interface to Customer Alarm Panels, and Fresh Air Intake Stacks.

Applications Include: Blast Resistant Buildings, Switchgear Buildings, Analyzer Shelters, RIE and DCS Buildings, Driller's Cabins, Living Quarters, Break Rooms, Guard Shacks, Cold Storage Areas, and Missile Test Facilities. "Licensed Blygold Applicator" EXPLOSION PROOF AND FLAME PROOF (IEC Ex / ATEX) HVAC SYSTEMS. CCC is capable of providing equipment that meets nearly any industry standard, including, Division 2 Hazardous Duty HVAC, Division 1 Explosion Proof HVAC, Zone 2 HVAC, ATEX and IEC Ex HVAC, and many other severe duty applications.

Our History

Custom Controls Company began in 1960 when Quentin V. Koecher saw a need for modern electrical controls for the process industries. He began the business at his kitchen table, expanded to the garage, then moved to warehouse space in Southwest Houston in very short order. In 1994 Quentin Koecher retired and sold the business he created and operated for 34 years. Today, our central plant is strategically located near the Port of Houston and Bush International Airport to serve our worldwide customer base. Custom Controls continues to incorporate the cutting-edge technologies that led to its founding.

What makes Custom Controls Company unique is its innovative products concentrated in hazardous location and industrial-level heating, air conditioning and ventilation units. Based on 50 years of experience, our Sales and Engineering departments are able to create economical design solutions to meet a wide variety of custom applications tailored to your individual project.