Combi Boiler Installation
We installed a Rinnai combi boiler in a ranch-style Santa Rosa home.


Professional home services in Santa Rosa, CA. Same-day service and free estimates available. Schedule service today!
From Oakmont and Fountaingrove to Montgomery Village, we provide home services for a wide range of Santa Rosa homes!
Plumbing and HVAC jobs we’ve done for Santa Rosa residents
We installed a Rinnai combi boiler in a ranch-style Santa Rosa home.


We installed a Rinnai tankless water heater outside a Santa Rosa home.


We installed a Mitsubishi heat pump and air handler in a home in Santa Rosa.


We installed a Mitsubishi multi-zone mini-split system in a Santa Rosa home.


We replaced a collapsed clay pipe and reset the concrete on the sidewalk at a Santa Rosa house.


We installed a new sink and garbage disposal in the kitchen in a Santa Rosa condo.


If you are experiencing frequent water leaks, low water pressure, or rust-colored water coming from your fixtures, it is a good idea to look into repiping.
A dirty air filter or a problem with the ignition process are common reasons why a furnace could be blowing cool air.
Faulty pressure regulators are a common reason for high water pressure in Santa Rosa homes. Homes located at the bottom of a hill are likely to have high water pressure as well because of gravity pulling it downhill from the water supply.
The shockwave when water abruptly stops flowing can cause this. It can be amplified by high water pressure, loose pipes, or valves that close very fast.
Replacing a gas furnace with a heat pump can be a great step in electrificying your home. An HVAC technician can help you determine which type of system will serve you best and what the installation requirements will be.
Ductless mini-splits are an efficient heating and cooling system that are perfect for older homes with damaged or no ductwork.
Hydrojetting is generally recommended for clogs that are recurring. They can break apart extreme blockages, such as those caused by tree roots, while also cleaning the sides of the pipe to prevent further buildup.
450-700 cubic feet is what is recommended for a heat pump water heater for proper ventilation.
Yes, older ductwork can become damaged and allow for leaks that make your HVAC system have to work harder and longer to get your home to reach the desired temperature.
From the Marin coast to Sonoma wine country, we bring honest plumbing, heating & cooling to homeowners across both counties — based locally since 1986.
For Santa Rosa heating calls, John Owens separates the system before recommending the fix: gas furnace, heat pump, AC, boiler, or radiant heat. Pick the page that matches the equipment, or call our Stony Circle office and we will route the visit to the right technician.