Ready for more reliable cooling? We install properly sized air conditioning systems for Novato homeowners and help you choose equipment that fits your home, comfort goals, and budget.
Novato experiences some of the warmest summer weather in Marin County. If your current air conditioner is struggling to keep up, breaking down frequently, or nearing the end of its service life, a new system may provide better comfort, efficiency, and reliability.
At John Owens Services, we follow the John Owens Way: maintain first, repair when needed, replace last. We do not recommend replacement unless it makes practical sense. When it does, we help homeowners choose equipment that is properly matched to their home’s size, layout, and cooling needs.
Every installation begins with careful planning rather than guesswork. Our air conditioning service experts evaluate the home, discuss your comfort concerns, and recommend solutions designed for long-term performance.
If your existing system may still have life left in it, learn more about our AC repair services before deciding on replacement.
A new air conditioning system is a major investment. Our team takes the time to explain your options, discuss efficiency levels, and ensure the equipment is properly sized for your home. Since 1986, we’ve helped homeowners throughout Marin and Sonoma County make informed decisions about heating and cooling upgrades, from central AC systems to heat pumps.
It depends on the age, condition, and repair history of the system. We evaluate the equipment and explain whether repair or replacement is likely to provide the better long-term value.
Many residential systems operate for 12 to 15 years or longer, depending on maintenance, usage, and overall condition.
Modern systems are generally more efficient than older equipment. Actual savings depend on the existing system, home conditions, and usage patterns.
We perform a load calculation that considers factors such as home size, layout, insulation, sun exposure, and local climate conditions.
Yes. We work with a variety of home styles throughout Marin and Sonoma County and can recommend solutions that fit the home’s layout and infrastructure.
Yes. Ongoing maintenance helps support performance, efficiency, and long-term reliability after installation.
From the Marin coast to Sonoma wine country, we bring honest plumbing, heating & cooling to homeowners across both counties — based locally since 1986.