TO:
Honorable Mayor and Members of the City Council
THROUGH:
Mark Danaj, City Manager
FROM:
Tony Olmos, Director of Public Works
Juan Price, Maintenance Superintendent
SUBJECT:Title
Formally Accept the Hardware and Software Upgrades to the Novar HVAC Controls Project as Complete, Authorize Final Payment in the Net Amount of $34,732.00, and Release of Retention in the Amount of $1,828.00 to Building Control Center and (Public Works Director Olmos).
APPROVE
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Recommended Action
RECOMMENDATION:
Staff recommends that the City Council:
1) Formally accept the Hardware and Software Upgrades to the Novar HVAC Controls Project as complete;
2) Approve final payment in the net amount of $34,732.00 to Building Control Center; and
3) Authorize Filing of the Appropriate Notice of Completion; and Release Retention in the Amount of $1,828.00.
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FISCAL IMPLICATIONS:
There are sufficient funds in the Facilities operating budget (615-18-041-5101) to fund this project.
BACKGROUND:
The City Hall HVAC control system was of older, obsolete technology with limited functionality. Unlike modern building control systems that are web base and controlled via point and click interfaces, the current system is programmed within a command line environment using a proprietary control language.
Staff has been making repairs to the existing Novar Control System as needed to avert a complete system shutdown. However, the central processing unit of the system has malfunctioned on more than one occasion and parts and service were no longer available.
The entire City Hall HVAC system as identified in the Facilities Condition Assessment is recommended for replacement. Previously, the Level III Energy Audit also identified the City Hall HVAC system as antiquated. There are many shortfalls in the current system due to airflow and ducting. Aside from comfort issues, the system also generates n...
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