| Business | Phone |
| Eastern Heating & Air Cond Co 18 Rosalie Ave, Clifton 7011 | (973) 772-3300 |
| Euro Hvac Svc Inc 122 Cherry St, Clifton 7014 | (973) 779-6888 |
| Fadi's Refrigeration & Air Con Clifton 7013 | (973) 779-1486 |
| C & S Smart Systems 147 Pershing Rd, Clifton 7013 | (973) 591-1189 |
| C-K Air Conditioning Inc 1061 Paulison Ave, Clifton 7011 | (973) 478-6400 |
| Aerodyne-Redmond Environmental 845 Us Highway 46, Clifton 7013 | (973) 471-7300 |
| Air Conditioning By Ross 11 Homer St, Clifton 7014 | (973) 249-8066 |
| Aladdin Heating & Cooling 276 Main Ave # 2, Clifton 7014 | (973) 594-7979 |
| Benmar Conditionaire Corp 65 Clifton Blvd, Clifton 7011 | (973) 473-5500 |
| Bob's Air Conditioning 269 Parker Ave, Clifton 7011 | (973) 340-7117 |
| Breure Sheet Metal Co Inc 46 Walman Ave, Clifton 7011 | (973) 772-6423 |
| Tradewinds Heating & Cooling 11 Henoch Ave, Clifton 7013 | (973) 742-0028 |
| State Wide Hvac & Refrig Co 29 Summit Ave, Clifton 7013 | (973) 279-3935 |
| Sinn Ac Excess & Surplus Inc 1195 Main Ave, Clifton 7011 | (973) 478-8441 |
| Rich's Heating & Air Cond Clifton 7011 | (973) 772-5100 |
| Richard Traupmann Refrig Ac 262 Parker Ave, Clifton 7011 | (973) 772-8422 |
| Hrh Hvac Inc 870 Bloomfield Ave, Clifton 7012 | (973) 249-9199 |
| Oz Air Conditioning Inc 20 Lynn Dr, Clifton 7013 | (973) 744-9151 |
| Marcos Heating & Ac 208 Piaget Ave, Clifton 7011 | (973) 772-2660 |