Elevator Maintenance: Ayer vs Cambridge
How do elevator maintenance rules compare between Ayer, MA and Cambridge, MA?
Ayer and Cambridge have similar restriction levels.
Ayer, MA
Middlesex County
Elevators follow 524 CMR and MGL c.143 s.62-71. Inspection by the state Department of Public Safety is required at least annually with a posted certificate.
View full Ayer rules →Cambridge, MA
Middlesex County
Elevators in Cambridge must be inspected and certified annually by the Massachusetts Department of Public Safety under 524 CMR, with licensed mechanics required for service work.
View full Cambridge rules →Key Facts Comparison
| Fact | Ayer | Cambridge |
|---|---|---|
| Code | 524 CMR | 524 CMR |
| Inspection | Annual by DPS | Annual |
| Posted cert | Required in cab | - |
| License | Mechanics and contractors | - |
| Reporting | Accidents to DPS | - |
| Regulator | - | MA Dept of Public Safety |
| Certificate Display | - | Required in cab |
| Licensed Mechanic | - | Required for work |
Highlighted rows indicate differences between cities.
Ayer FAQ
Who inspects elevators in Middlesex County?
The Massachusetts Department of Public Safety Elevator Section, not the local building department.
What happens if the certificate lapses?
The elevator may be ordered out of service until reinspected.
Cambridge FAQ
Who inspects elevators?
The Massachusetts Department of Public Safety Elevator Section performs annual inspections.
Can a handyman service my elevator?
No, only licensed elevator mechanics and companies may work on elevators under 524 CMR.
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