Run your building intelligently — monitor, control, and schedule every system from one platform.
Commercial HVAC equipment built to last, from the best brands in the business.
SEMP evaluations that have saved clients over $500M in operating costs.
Fire, security, and access control layered into one integrated platform.
PHI, UV, HEPA, and bipolar ionization technologies for healthier facility air.
24-hour emergency response and ongoing Technical Support Programs (TSP).
Build your expertise with hands-on training led by experienced industry professionals.
Simplify procurement through our TIPS cooperative purchasing contract for public agencies.
Offices, multifamily, hospitality, and landmarks
K-12 districts, colleges, and universities
Municipal, county, and public service buildings
Hospitals, clinics, and laboratories
Browse the calendar and RSVP for upcoming sessions and BCS events.
Every manufacturer we represent, in one downloadable PDF.
Authorized LG VRF and ductless parts, backed by direct manufacturer support.
Troubleshooting help before you order a part or service a system.
Apply to supply a new product line through BCS Parts.
Starting a new project? Here's how to get set up with BCS.
Submit a service request and our team will respond as soon as possible.
BCS partners with a curated set of manufacturers so every system we spec, install, and service holds up long after the warranty period.
AAON
Packaged rooftop systems, condensing units, air handlers, dedicated outdoor air systems, water source heat pumps, pool dehumidifiers, and custom equipment
AE-Air (Applied Environmental Air)
Commercial chilled water, water source heat pumps, and fan coil units
Allied Commercial
Packaged rooftop units, large and small split systems, unit heaters, industrial furnaces
Bosch
Residential split systems, residential packaged units, mini-split systems, and water source heat pumps
Climate by Design International (CDI)
Dehumidification units, full wash-down custom air handlers, active desiccant, and critical process
Ducane Air Conditioning and Heating
Residential split systems, residential packaged units, gas furnaces, and mini-split systems
LG
Air and water cooled variable refrigerant flow systems, VRF heat pump chillers, and mini-split systems
Miller-Picking
Fully custom air handlers
PACE
Semi-custom air handlers
Quantech
Air and water cooled systems, VRF heat pump chillers, condensing units
Siemens
Building automation and integration, integrated access control, and critical environments
Weather-Rite
Direct-fired air handlers, make up air units, and custom air handlers
Yaskawa
Variable frequency drives
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