Heat pump installation, repair and replacement from the John Owens office in San Rafael.
San Rafael is home base for John Owens Services. Our office is at 710 C St, Suite 211, so a heat pump call here starts close to the people who will do the work. We install heat pumps, repair them, and replace them when repair no longer makes sense.
For heat pump installation in San Rafael, we begin with a site visit and load calculation. We check ductwork, the electrical panel and the layout before choosing between a ducted system and a ductless mini split. If you are replacing a gas furnace or an air conditioner, we explain what the swap involves.
Already have a heat pump that is struggling? We diagnose it and walk you through the repair options and whether replacement is worth considering. We are family owned and operated since 1986, and licensed and insured under #501853. Estimates on installations and replacements are free, and financing is available. Call our San Rafael office and tell us what the heat pump is doing, and we will set up a visit.
One family-owned company handles your estimate, your install, your repair and your rebate paperwork.
John Owens Services does, from our San Rafael office at 710 C St, Suite 211. We run a load calculation, check your ductwork and electrical panel, and install a ducted heat pump or a ductless mini split. Estimates on installations are free, and financing is available.
Yes. A technician checks the system, finds the fault and explains the repair before work starts. We work on ducted heat pumps and ductless mini splits. Same-day service available across San Rafael. Call us now.
If the unit keeps failing or is worn out, replacement can make sense. We give you an honest repair-or-replace breakdown and never push a new system when a repair will do. If you replace, we size the new unit with a load calculation.
A heat pump handles both heating and cooling, so one system can take the place of a furnace and an air conditioner. We check your ductwork and electrical capacity first, then give you a free estimate. Our rebate department helps with qualifying utility rebates.
The right size comes from the house, not a guess. We look at the size and layout of your home and your heating and cooling goals, then run a load calculation. That sizing is included in the free estimate on installations and replacements.
In the last two years our technicians completed 272 heat pump and mini-split jobs at San Rafael homes, most recently in October 2026.
Most of that work is in San Rafael ZIP codes 94903 and 94901.
Counts are completed jobs from our own service records, updated October 2026.
From the Marin coast to Sonoma wine country, we bring honest plumbing, heating & cooling to homeowners across both counties — based locally since 1986.