| Business | Phone |
| B C Mechanical 20465 Douglas Cres #144, Langley V3A 4B6 | (604) 534-3499 |
| Al's Home Comfort 1758 200 St, Langley V2Z 1W6 | (604) 532-9097 |
| Quality House Heating 20111 Industrial Ave #101, Langley V3A 4K6 | (604) 533-2282 |
| Ecco Heating Products Ltd 19700 Landmark Way, Langley V3A 7Z5 | (604) 530-9755 |
| Fahrenheit Mechanical Ltd 5798 246 St, Langley V2Z 1H1 | (604) 857-2139 |
| SD Atlas HVAC Ltd. 3469 200 St., Langley V3A 4W5 | (604) 817-1941 |