| Business | Phone |
| Affordable Heating & Air 274 Buttran Rd, Royal 71968 | (501) 622-0139 |
| Town & Country Heating & Air 10370 Albert Pike Rd, Royal 71968 | (501) 525-1565 |
| Mike's Heating & Air Cond 1104 S Crystal Springs Rd, Royal 71968 | (501) 991-3290 |
| Jim Fryar's Refrigeration 1207 S Crystal Springs Rd, Royal 71968 | (501) 991-3301 |
| Johnson Heating & Air Llc Royal 71968 | (501) 991-3411 |
| Knox Ac & Heat Inc 5930 Albert Pike Rd, Royal 71968 | (501) 525-0749 |
| Gregs Heat Air & Refrigeration 1499 Ragweed Valley Rd, Royal 71968 | (501) 991-3731 |