Healthcare
Zero-tolerance power & cooling
In healthcare, downtime isn’t a business inconvenience — it’s a patient-safety event. Access keeps the power and cooling behind operating rooms, imaging, labs, and data systems running without interruption.
How Access helps
- Emergency power systems designed to code and tested for real switchover
- Precision cooling for imaging, labs, and server rooms
- Preventive maintenance that fits around clinical schedules
- 24/7 dispatch for the systems that can never wait

What makes uptime hard here
Life-safety codes, imaging suites, and patient records all demand continuous, conditioned power and stable environments — with no tolerance for a dropped load or a thermal excursion. The thing that catches hospitals is not the generator — it is the branch. Essential electrical systems split into life safety, critical and equipment branches, each with its own transfer switch and its own ten-second clock, and a facility that has added load over twenty years often has branches that no longer match what the drawings say they carry. That is a coordination and testing problem long before it is an equipment problem, and it surfaces during a survey rather than during an outage.
Uninterruptible Power Supplies
UPS systems from single-rack to multi-megawatt — sized, installed and maintained so the load never sees the blip.
- Fixed capacity single phase
- Centralized, modular single phase
- Data center and facility 3-phase
- Battery and flywheel energy storage
Generators & Transfer Switches
Standby generation and the transfer equipment that decides whether the facility rides through an outage.
- Diesel standby generators
- Natural gas and bi-fuel generators
- Automatic transfer switches
- Static and static bus transfer switches
Precision Cooling & Thermal Management
Computer room cooling that holds tight tolerances continuously, rather than comfort cooling asked to do a job it was not built for.
- In-row cooling
- Small-medium up/down flow
- Large up/down flow
- Ceiling suspended
Services that carry the most weight
Power Systems
Resilient power from the service entrance to the load — sized, conditioned, and backed up so critical loads remain protected through power disturbances and outages.
- Generators & automatic transfer switches (ATS)
- UPS systems & power conditioning
- PDUs, modular busway & distribution
- Surge protection & DC power plants
HVAC & Thermal
Precision cooling and air management that holds tight tolerances where heat is the enemy of uptime.
- Precision & computer-room air conditioning (CRAC/CRAH)
- Air handling & heat rejection
- Data-center thermal management & containment
- Commercial & industrial HVAC
Manufacturing
Keep the line moving
- Power conditioning and backup sized to the process load
- Thermal management for control rooms and sensitive equipment
- Redundancy planning around your most critical lines
- Scheduled service that works around production windows
Finance
Always-on transactions
- Redundant power designs with tested failover
- Precision cooling for data and transaction systems
- Continuous monitoring with documented maintenance history
- Rapid-response service and 24/7 dispatch
Government
Continuity of operations
- Backup power engineered for continuity-of-operations requirements
- Cooling for dispatch, records, and server environments
- Documented testing and maintenance for compliance
- Long-term lifecycle support and 24/7 response
