24/7 emergency service for commercial buildingsCall (248) 625-8913
Call (248) 625-8913
Controls & building automation

Make the building run the way it was designed to.

Troubleshooting, programming, sensor and actuator replacement, and full controls retrofits from technicians who also service the equipment.

Talk to a controls technician

One of our team members will reach out within one business hour during office hours.

Photo by Raymond Sime on Unsplash

Why facility teams call AHS

Fewer comfort calls

Schedules, setpoints and sequences tuned so the building stops fighting itself.

Energy savings you can see

Trend data before and after, so the change is measured, not promised.

Mechanical and controls together

One contractor for the equipment and the logic that runs it.

Upgrade paths

Retrofit legacy systems in phases instead of all at once.

One contractor for the whole building

  • Commercial HVAC
  • Heating & boilers
  • Refrigeration
  • Controls & BAS
  • Maintenance agreements
  • Replacement & installation
  • Design-build
  • 24/7 emergency service

Questions we hear

Which systems do you work on?

Common commercial BAS platforms and standalone unit controls. Tell us what you have and we'll confirm.

Can you add remote monitoring?

Yes, where the system supports it, with alarms routed to your team and ours.

Ready when you are.

One of our team members will reach out. For quicker service, you can call.