| Business | Phone |
| Jim Dandy Plumbing & Home Flint 48504 | (810) 701-0888 |
| Allen Terry Plumbing & Htg Co 3621 Fenton Rd, Flint 48507 | (810) 720-0078 |
| Affordable Services Flint 48501 | (810) 836-5656 |
| Chapman Enterprise Heat & Air 6717 N Saginaw St, Flint 48505 | (810) 789-0288 |
| Goyette Mechanical 3842 Gorey Ave, Flint 48506 | (810) 743-6883 |
| Prime Time Mech Htg & Cooling 2511 Davison Rd, Flint 48506 | (810) 232-6170 |
| J & K Plumbing Flint 48532 | (810) 659-8903 |