
Modernize the heat source with a plan for the system you already have.
A Healdsburg boiler replacement should begin with the home’s existing heating system, not a guess based on the old unit’s label. John Owens Services repairs gas boilers and plans replacements around the radiators, baseboards, or radiant floors already serving the rooms. We also troubleshoot cold zones and operating faults when keeping the present boiler is a reasonable option.
In an older or remodeled home, the thermostat layout and piping may have changed over time. Tell us about additions, rooms that have never heated evenly, and work performed before the current problem. We check whether the heat source is failing or whether circulation, controls, or the distribution layout need attention.
Healdsburg has designated historic districts, but heating arrangements vary from property to property. If your home has sensitive finishes or a preservation project underway, bring that context to the replacement discussion. We review equipment access and possible pipe and vent routes with the project team so a new boiler is considered as part of the home, not an isolated appliance.
Your service visit: what we assess and explain.
Potentially. The radiators, required water temperature, system condition, pumps, and controls need to be considered together. We assess that compatibility before recommending a replacement, rather than promising that every existing component can remain.
Age alone does not establish the correct size. Heating requirements, the building’s current condition, and the connected emitters should guide the choice. Copying or increasing the old boiler’s capacity can miss changes made to the home over time.
Share the project plans, any finish or routing constraints, and the contacts coordinating the work. We can discuss the heating scope with that context. The boiler proposal should identify proposed connections and access needs before installation begins.
Ask about Rinnai, Navien, Triangle Tube, HTP, NTI, Lochinvar, U.S. Boiler Company/Burnham, Crown, Peerless, and Laars. Tell us the model and serial number. Repair options depend on the equipment’s condition and parts availability; a logo is not a promise that every model or part is available.
Repair, maintenance, and replacement options for the boiler in your home.
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From the Marin coast to Sonoma wine country, we bring honest plumbing, heating & cooling to homeowners across both counties — based locally since 1986.