Air Conditioning

Complete Air Conditioning Services

The North Bay won’t ever be confused with Death Valley, but we still experience plenty of hot, sun-drenched weather here in Sonoma County, Marin County, Santa Rosa, San Anselmo, and the surrounding areas. Through it all, Ongaro & Sons are always there to help you beat the heat with our high-quality air conditioning services.

Industry-Leading Home Cooling Solutions

After a long, hot summer day, is there anything better than coming home to a perfectly cool and refreshing place? At Ongaro & Sons, we want your home to be incredibly comfortable every time you walk through the door. To make that happen, we have a whole lineup of dependable, energy-efficient Trane air conditioning systems.

As a certified Trane Comfort Specialist, we understand how to get the most out of every piece of equipment we install. Our comfort advisors help you create solutions that are uniquely tailored to your specific preferences, budget, and cooling requirements. From ultra-efficient air conditioners to space-saving packaged systems, we’ve got everything you need to achieve unparalleled climate control.

Uncompromising Air Conditioning Services

Has your AC system unexpectedly lost its cool? Are you wondering whether it’s worth investing in a new air conditioner upgrade? Whatever the problem, Ongaro & Sons can provide honest evaluations, straightforward quotes, and high-level expert service. Our skilled technicians can repair any cooling system on the market, swiftly fixing everything from electrical issues to damaged components.

Better still, our preventive air conditioning maintenance plans can ward off many issues before they even occur. Our maintenance technicians are dedicated and detailed, leaving no stone unturned in order to keep your equipment in fine form. Following our routine tune-up visits, you’ll enjoy lower cooling costs and quicker, more consistent temperature control.

Santa Rosa’s Family Air Conditioning Contractor

As a family-owned local business, nothing is more important to us than serving our community. Everything we’ve done over the past 90 years has been guided by our core values of integrity, service, quality, and commitment. We strive to educate and support our customers, building trust and forging long-term relationships. This customer-focused approach has earned us top ratings from the Better Business Bureau and awards from HomeAdvisor, Nextdoor and more. With every service call, our goal is to help you:

  • Understand all your options and make your own decisions
  • Feel completely confident and satisfied with our service
  • Get great value for every dollar you spend

When you need a break from the summer heat, look no further than Ongaro & Sons. From our hard-earned expertise to our brand-name products, we’re the clear choice for air conditioning services in Marin and Sonoma counties.