What is a HVAC System? A HVAC system is a heating, ventilation, and air-conditioning system. A system that does any one (or more) of those tasks is called a HVAC system. The objective of an HVAC system is to ensure that an indoor environment is both safe and comfortable for humans. Safety here mainly concerns the Indoor Air Quality or IAQ, meaning that the indoor air should have enough oxygen and be free of noxious gases.
The annual tax bill from Alameda County includes taxes, fixed charges and/or special assessments levied by the City of Berkeley and other jurisdictions. Fixed Charges and/or Special Assessments appear on the right side of your tax bill. The tax bill is for the period from July 1 thru June 30.
Orange County, CA Sales Tax Rate. The current total local sales tax rate in Orange County, CA is 7.750%. The December 2016 total local sales tax rate was 8.000%. Follow @SaleTaxCom. Sale-Tax.com strives to have the most accurate tax percentages available but tax rates are subject to change at any time.