Application Manufacturer
Fans (24 hour quick ship) Jenco (formerly Jenn Air)
Gas detection systems & services Toxalert
Draft control systems Enervex (formerly Exhausto)
Terminal Units, grilles registers Tuttle & Bailey
Kitchen hoods/custom air distribution Kees
Humidifiers Humidity Source
Electric heat/duct heaters Markel
Chimney systems Security Chimneys
Fire dampers, smoke dampers Air Balance, Prefco
Electric heat Berko
Control dampers & louvers Air Balance, MetalForm
Sound attenuators Commercial Acoustics
Start collars/bellmouths Buckley Air Products
Air Doors & curtains & makeup airhandlers Mars Air Door
Variable frequency drives Yaskawa
Flex duct ATCO
Gas fired infared heaters Combustion Research (Reflect-O-Ray)
Fabric duct Air Distribution Concepts
Air flow measuring stations Flow Measurement Technologies
Corrosion resistant fans Plastec
Dust collectors, vehicle exhaust systems AQC


ARCO has trained personnel to assist you with any ventilation application. We are proud to be the authorized Chicagoland representative for the following companies.

We now represent Tuttle & Bailey (VAV boxes, grilles, diffusers), Enervex (draft control systems), and Plastec (corrosion resistant plastic fans/blowers).

View Line Card

Tuttle & Bailey


Registers & Diffusers

VAV Boxes


Air Balance, Metalform

Louvers & Dampers

Backdraft Dampers

Air Balance, Prefco

Fire, Fire/Smoke Control Dampers


Make-Up Air Handling Units

Up to 18,000 cfm

Direct and Indirect Fired

Hot Water, Steam, & Cooling Coils



Flexible Ducting & Accessories


Complete line of Electric Heating Equipment Bath & Kitchen Ventilation Systems. BERKO and QMARK are sister divisions of parent company Marley Engineered Products

Besco (TPI) Reddi

Electric Duct Heaters



Bath & Kitchen Ventilation Systems

Buckley Air Products

Spin-In, Air Tight & Bellmouth Collars

Access Doors


Combustion Research (Reflect-O-Ray)

Gas Fired Infra Red Heating Systems


Commercial Acoustics

Acoustical Louvers

Sound Attenuators

Acoustical Panels


SWSI Blowers

Cabinet Fans


PTAC's & Heat pumps

Thru the wall units

Room Air Conditioners and Products for your home

KEES, Inc.

Kitchen Hoods

Bundle with our exhaust fans, diffusers, and make up air units for a complete kitchen ventilation solution. We also provide fire protection (ANSUL) systems.


Jenco Fans (Formerly Jenn Fan)

Centrifugal & Axial Fans

Kitchen Exhaust Fans

Utility Sets

Series CRDD Direct Drive Centrifugal Downblast Roof Exhauster : 

Leader Fan Industries

Propeller & Axial Fans

Tube Axial Duct Fans

Mars Air Door & Leading Edge

Heated & Unheated Air Curtains

Air Curtains

National System of Garage Ventalation

Industrial Ventilation Equipment


CO Exhaust Systems

Welding Exhaust & Pollution Control

Primary Plastics


PVC-FRP Duct Work

Enervex (fomrerly Exhausto)

Draft & Combustion Air Control Systems

Dryers, Boilers & Hot water heaters


CO, CO2, Oxygen Depletion Systems

Gaseous Detection & Control Systems

Refrigeration Control Systems



Variable Frequency Drives

Electronic Bypass Options

Modbus embedded

1/2 to 600 HP

Chicagoland's Leader in Air Control Technology

Since 1971

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