8 mechanical contractors in Omaha, NE. 8 of them carry a Google rating, from 3.5 to 5.0 stars across 60 reviews — 4 sit at 4.5 or better. 8 list a phone number and 8 a website. Best-rated first; contact them yourself, we don’t resell your details.
Mechanical contractors work on rooftop units, chillers and building-wide systems rather than home furnaces. If you are specifying for a commercial property this is a different set of firms, with different licensing and bonding.