| Customer Service By Phone |
| Type of Calls: | County | Phone | Days/Hours |
| Questions about utility bill, turn on/off or transfer service, and tree trimming inquiries | Orange | 407.423.9018
(option 2 for residential, option 3 for commercial) | M-F, 7 a.m. to 6 p.m. |
| Questions about utility bill, turn on/off or transfer service, and tree trimming inquiries | Osceola | 407.957.7373 | M-F, 7:30 a.m. to 5:30 p.m. |
| Report street light problems | Orange/Osceola | 407.737.4222 | |
| Water quality inquiries | Orange/Osceola | 407.823.9150 | M-F, 7:30 a.m. to 5:30 p.m. |
| All other OUC departments | Orange/Osceola | 407.423.9100 | M-F, 7:30 a.m. to 6 p.m. |