| Business | Phone |
| A Number 1 Air Plano 75093 | (972) 985-1104 |
| Aaron's Rocket Rooter Plano 75074 | (972) 423-2174 |
| Carter's Heating & Air Cond 3049 Mill Ridge Dr, Plano 75025 | (469) 633-1953 |
| Ge Energy 3316 Canyon Valley Trl, Plano 75023 | (972) 599-9766 |
| Energy Lighting 7101 Whisperfield Dr, Plano 75024 | (972) 624-5000 |
| Air Today 2600 Powderhorn Dr, Plano 75025 | (214) 532-0987 |
| A & A Emergency Plumbing Co Plano 75074 | (972) 423-4142 |
| Alpha Omega Air Conditioning 1920 K Ave, Plano 75074 | (972) 422-6994 |
| Mc Roberts Appleton Assoc 555 Republic Dr, Plano 75074 | (972) 516-4227 |
| Morris Insurance 660 N Central Expy 220, Plano 75074 | (972) 516-1300 |
| Donny's Parkway Plumbing Plano 75074 | (972) 509-2933 |
| Abc Drain & Sewer Cleaning Plano 75093 | (972) 985-0929 |
| H West Plumbing Co 1209 Avenue N, Plano 75074 | (972) 867-0007 |
| Harold Savage Htg & Ac 925 22nd St 110, Plano 75074 | (972) 422-0777 |
| J Man-Mar Co 1201 E 15th St 114, Plano 75074 | (972) 578-1190 |
| Mitchell Heating & Air Cond Plano 75074 | (972) 578-1983 |
| Price Air Cond & Heating Plano 75074 | (972) 424-9292 |
| Samm's Heating & Ac 2520 K Ave, Plano 75074 | (214) 473-8200 |
| Shayne Thompson Plano 75074 | (972) 578-6890 |
| Williams & Son Heating & Air Plano 75074 | (972) 578-9177 |
| Win-Sam Inc 101 E Park Blvd, Plano 75074 | (972) 398-1813 |
| Air Group 1025 N Central Expy 300, Plano 75075 | (972) 578-1977 |
| Al's Air Conditioning & Htg 1108 W Parker Rd, Plano 75075 | (972) 423-0333 |
| Extreme Air Conditioning & Htg 2950 W Parker Rd, Plano 75075 | (972) 596-2556 |
| Ideal Mechanical Plano 75075 | (972) 596-4140 |
| Legacy Heating & Air 3005 Jomar Dr, Plano 75075 | (469) 467-8525 |
| P K Svc Co 1801 Bachman Ct, Plano 75075 | (214) 908-5841 |
| Paradise Air Inc 3505 Robin Rd, Plano 75075 | (972) 612-5555 |
| Air Mechanix Llc 4404 Jenning Dr, Plano 75093 | (214) 394-5520 |
| Air Service Air Cond & Htng Plano 75093 | (972) 265-6316 |
| Dusek Air Of Dallas Plano 75093 | (972) 473-8090 |
| Primera Energy 6517 Bermuda Dunes Dr, Plano 75093 | (972) 306-5551 |
| Alco Air Cond 257 Love Bird Ln, Plano 75094 | (972) 240-8236 |
| Bar Air A/C Heating & Refrig Po Box 941145, Plano 75094 | (972) 424-8193 |