Commercial

O’Connor Company is the Midwest's HVAC Headquarters for
NEW CONSTRUCTION
REPAIR
REPLACEMENT
We are the Midwest’s home team of HVAC specialists dedicated to delivering superior value through personal service, quality products, savings, convenience, tools and resources so you can proactively, efficiently and profitably service your clients.
Markets we serve
MULTI-FAMILY
SENIOR LIVING
STUDENT HOUSING
MEDICAL FACILITIES
LODGING

What we do
HEATING & COOLING EQUIPMENT
SMART HOME AUTOMATION
VENTILATION
AIR PURIFICATION
SAFETY & SECURITY
MAINTENANCE SUPPLIES
PARTS, TOOLS & ACCESSORIES
PROJECT FINANCING
EQUIPMENT LEASING
CERTIFIED TECHNICAL SUPPORT
APPLICATION CALCULATION
EDUCATION

How We’re Different
KNOWLEDGEABLE AND RESPONSIVE LOCAL TEAM OF EXPERTS
LIVE FIELD SERVICE SUPPORT
TOP RATED EQUIPMENT TO FIT ANY PROJECT AND BUDGET
UNMATCHED FACTORY-DIRECT PRICING AND WARRANTIES
HANDS-ON PRODUCTS AND APPLICATIONS TRAINING
EXTENSIVE INVENTORY
FLEXIBLE LEASE-TO-OWN AND PROJECT FINANCING OPTIONS
2 CONVENIENT AREA LOCATIONS
Don’t start your next project without us!
Our Featured Products






