| Business | Phone |
| A-Automatic Appliance Svc 390 Short St, Conroe 77306 | (936) 539-9226 |
| A/C & Heating Svc 13843 Highway 105 W D, Conroe 77304 | (936) 539-6999 |
| Pedro Portillo Conroe 77385 | (936) 273-2218 |
| Adams & Son Enterprises Inc 900 S 2nd St, Conroe 77301 | (936) 441-4444 |
| Air Assurance A/C & Heating Conroe 77385 | (936) 321-1212 |
| Air General Heating & A/C 12621 Highway 105 W 204, Conroe 77304 | (936) 539-6198 |
| Air Quality Svc Inc 28100 Robinson Rd G, Conroe 77385 | (281) 364-0444 |
| Air Star Air Cond & Heating Po Box 2017, Conroe 77305 | (936) 494-2424 |
| Aireserve 11850 Sleepy Ln, Conroe 77303 | (936) 264-2660 |
| Roy's Air Conditioning Conroe 77301 | (936) 539-3213 |
| Alan's Heating & Air Cond Fm 2854 Rd, Conroe 77301 | (936) 539-2060 |
| Allied Air Conditioning & Htg 12709 Fm 1314 Rd, Conroe 77302 | (936) 756-9777 |
| Armadillo Air 2687 S Woodloch St, Conroe 77385 | (936) 321-4476 |
| Backslee A/C Svc Inc 11569 Farmers Trl, Conroe 77306 | (281) 447-7265 |
| Better Way Air Cond & Heating Conroe 77304 | (936) 588-6317 |
| Century A C Supl Computer Ln 105 Gladstell St, Conroe 77301 | (936) 756-1177 |
| Charlie's Air Conditioning 2067 1/2 Sleepy Hollow Rd, Conroe 77385 | (281) 292-1463 |
| Charlie's Heating & Air Cond 9979 Sleepy Hollow Rd, Conroe 77385 | (936) 231-2620 |
| Climate Control Svc 27493 Hanna Rd 11, Conroe 77385 | (281) 419-7399 |
| Climate Services Conroe 77301 | (936) 756-1909 |
| Conroe Air Conditioning & Htg 6082 Crystal Forest, Conroe 77303 | (936) 756-9212 |
| Conroe Mechanical Ac & Heat 17603 Spanish Oak, Conroe 77306 | (936) 264-2009 |
| Coolair Air Conditioning & Htg 8440 Highway 242, Conroe 77385 | (936) 321-2665 |
| Dependable Heating & Ac 1450 Interstate 45 S F13, Conroe 77304 | (936) 856-0584 |
| Diamond Heating & Air Cond Conroe 77384 | (936) 321-3770 |
| Easco Total Comfort Conroe 77301 | (936) 539-5009 |
| Four Seasons A/C & Heating 172 Rolling Pnes, Conroe 77301 | (936) 539-9583 |
| Greater Air Inc 501 W Avenue G, Conroe 77301 | (936) 756-8836 |
| H & R Air Conditioning 15117 Bennette Woods Rd, Conroe 77302 | (281) 429-7486 |
| Intercontinental Service Co 1503 Carriage Hills Blvd, Conroe 77384 | (936) 321-4444 |
| Jack Gordon & Sons Ac & Htg 9971 Sleepy Hollow Rd, Conroe 77385 | (936) 756-6481 |
| Jackson Heating & Air Cond 13770 Fm 1314 Rd, Conroe 77302 | (936) 231-2743 |
| Jones Service Co 305 Shadow Oaks Dr, Conroe 77303 | (936) 756-2372 |
| Knight Air Conroe 77301 | (936) 494-1494 |
| Long Air Conditioning Inc 712 S Frazier St, Conroe 77301 | (936) 756-5645 |
| Martin's Air Conditioning 2451 Northline Rd, Conroe 77384 | (936) 321-1736 |
| Nu-Air Conroe 77304 | (936) 449-5085 |
| Oasis Air Conditioning 1302 Fm 2854 Rd, Conroe 77304 | (936) 441-7131 |
| Poinsett Heating & Air Cond 519 Mallie St, Conroe 77301 | (936) 539-2881 |
| Reese Air Conditioning Co 905 E Semands St, Conroe 77301 | (936) 756-3516 |
| Regency Air Cond & Heating Conroe 77301 | (936) 441-2665 |
| Temp-Co Of Livingston 16753 Donwick Dr A11, Conroe 77385 | (936) 566-4369 |
| Tempco 16753 Donwick Dr, Conroe 77385 | (936) 273-1088 |
| Textron Air Conditioning Conroe 77301 | (936) 539-5959 |
| Wendell's Air Conditioning 87 Crystal Spgs, Conroe 77303 | (936) 539-9676 |