Ongaro & Sons

About Us

Here for you when you need us.
Sonoma and Marin County’s Heating, Cooling, Plumbing, Electrical, and Solar Experts.

Why Choose Ongaro and Sons?
If you’re a family-owned business, you put your family name on the business. That doesn’t take a lot of thought or effort. Here’s what does:

Knowing your trade
Hiring only the best tradespeople
Making sure your best tradespeople are continually up-to-speed on the latest technologies and practices
Ensuring customer satisfaction with quality service using reliable products backed by guarantees, and providing this all at reasonable prices.