Heating, Ventilation and Air Conditioning (HVAC)

Heating, Ventilation and Air Conditioning (HVAC) is provided Monday through Friday from 6:00 a.m. to 6:00 p.m., and from 8:00 a.m. to 2:00 p.m. on Saturdays. No heating or cooling is provided after regular business hours, on Sundays or on holidays. During most times of the year, the building remains comfortable for tenant use and occupancy after the HVAC system is shut down.

After-hours HVAC is available for a fee upon request. A copy of the After-Hours HVAC Request Form is available here. This form must be completed and returned to the Blackstone Service Center by 3:00 p.m. on the day you need service, or by 3:00 p.m. on Friday for weekend service. The request may be faxed to the Service Center at 248.358.0353.

Charges for this service are as follows:*

May 1 through September 30	October 1 through April 30
Air Conditioning: $70.00 per hour	Heating: $35.00 per hour
Fan Only: $15.00 per hour

*Prices are subject to change.