| Business | Phone |
| Dave's Plumbing & Heating 415 N 4th St, Fairfield 52556 | (641) 472-5692 |
| Davisson's Plumbing & Heating 2325 Highway 1, Fairfield 52556 | (641) 472-9890 |
| Jagen Plumbing & Heating 410 N 2nd St, Fairfield 52556 | (641) 472-4341 |
| John Robinson Plumbing & Htg 810 S 4th St, Fairfield 52556 | (641) 472-1717 |
| Pierson & Pierson Plumbing 601 W Burlington Ave, Fairfield 52556 | (641) 472-3841 |
| V & F Plumbing & Heating Co 304 N 4th St, Fairfield 52556 | (641) 472-4342 |