Plumbing repair and installation from trained professionals. Free estimates available. Call today for same-day service!
Since 1986, homeowners throughout Marin County have trusted John Owens Services for honest recommendations and dependable workmanship. We believe in maintaining systems whenever possible, repairing what can be repaired, and recommending replacement only when it provides clear long-term value. Our team regularly works on older homes, remodeled properties, and the unique plumbing systems found throughout Mill Valley.
Yes. We can assist with plumbing installations that are part of kitchen, bathroom, and other residential remodeling projects.
In many cases, newer fixtures can improve water efficiency and reliability while reducing ongoing maintenance and repair needs.
Installation options can vary by project. We can discuss your plans and determine the best approach for your installation.
Recurring toilet clogs can mean there is a larger backup in the pipe. A professional plumber can use tools like sewer cameras, drain snakes, and hydrojetters to clear the clog.
Low water pressure can point to blockages in your fixtures, a valve that hasn’t fully opened somewhere, or even a hidden water leak.
It could be because of the physical distance between your shower and the water heater, the diameter of your pipes, or because of an issue with your water heater itself, like sediment buildup.
A smell of sewage in your house is a warning sign of a backup in your pipes. It is best to call a plumber right away to perform a sewer inspection.
Permits are typically required for the installation of any water heater. John Owens Services takes care of the permit process for you before beginning the job.
Pipes could be loose, water pressure could be too high, or thermal expansion could be causing the pipes to move.
From the Marin coast to Sonoma wine country, we bring honest plumbing, heating & cooling to homeowners across both counties — based locally since 1986.