ASHRAE: HVAC Maintenance Cost Database
This publicly available database contains maintenance cost data for a large variety of building types. Lists and summaries are available in the Maintenance Data Query.
- State
- Building Function
- Size in sf
- Building age
- Height in stories
- BOMA Class
- Location Type
Database contents as of 7/31/2026
| Metric | Count |
|---|---|
| Buildings with Maintenance Cost Data | 267 |