Mechanical and HVAC Systems. Until such time as the Design Professional shall have certified that the heating system has been balanced under seasonable weather conditions, the amount withheld shall in no event be less than $1,000.00.
Mechanical and HVAC Systems. One percent of the value of the heating and cooling systems, as reported on the Schedule of Values, shall be held as retainage. Upon successful completion and certification by the Design Professional of the first Test and Balance called for in Section 6.4.7, one-half of the retainage for the heating and cooling systems may be released. The remaining retainage shall be released upon completion and certification by the Design Professional of the second Test and Balance required by Section 6.4.7.