All Contractors

We are one of the only Diamond Elite Contractors for Mitsubishi electric in Sonoma County. We specialize in multi zone, single zone and ducted high efficient Mitsubishi heat pump systems. Our goal is to help homeowners reduce their over all energy footprint while maximizing their home comfort level.


Ongaro & Sons Plumbing-Heating-Cooling

Contractor CSLB License Number 215233

Products

Mini-Split Heat Pump

You find the product.
We've got the pro.

Search our products to get started and we'll connect you with the right contractor for your project.

View Products

*Financing Certified = SCP On-Bill Financing certified