| Business | Phone |
| Afp Heating & Air Cond 2800 Kings Rd, St Augustine 32086 | (904) 797-9730 |
| W W Gay Mechanical Contractor 132 Masters Dr, St Augustine 32084 | (904) 827-0796 |
| Powell Heating & Air Cond 2610 Dobbs Rd, St Augustine 32086 | (904) 794-2665 |
| Masters Heating & Air Cond 308 Ravenswood Dr, St Augustine 32084 | (904) 824-1386 |