Jonas Heating and Cooling, owned by Robbin and Ed Kronk, has been serving El Dorado County since 2001. Originally founded in 1946 by Robbin’s grandfather as a fuel distributing business, it evolved into Jim Jonas, Inc. under Robbin’s father. The company expanded with Jonas Heating and Cooling & Jonas Energy Solutions, led by Robbin’s brother Russ and his wife Tonya. Certified dealers for top brands like American Standard and Mitsubishi Electric, Jonas offers a wide range of products and exceptional customer service, with 80% of their business coming from referrals.
Partial Data by Infogroup (c) 2025. All rights reserved.

Partial Data by Foursquare.