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Since 1986

Radiant Boiler Services Kentfield

Trusted Radiant Heating and Boiler Specialists in Kentfield and Central Marin

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900+ GOOGLE REVIEWS
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We only work with the best because your home deserves safe, long-lasting heat.
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Kentfield homeowners rely on us for radiant floors, radiators, radiant panels, hydronic furnaces, and complete residential boiler systems. You receive friendly local experts, same day service, and support backed by more than 900 Google reviews from satisfied Marin customers.

Your Kentfield home deserves safe, consistent, long lasting heat. We use only top performing boiler and hydronic brands so your radiant system stays reliable throughout Marin’s cool, damp winters.

Kentfield’s Experienced Radiant Boiler Team

With more than 50 years of boiler and hydronic experience, John Owens has serviced condensing boilers, high efficiency boilers, cast iron boilers, copper boilers, and complete radiant heating systems. Since 1988 we have repaired, installed, and maintained radiant floors, radiators, radiant panels, hydronic furnaces, radiant manifolds, indirect water heaters, and indirect tanks across Kentfield and Central Marin.

Our service trucks arrive stocked with the most common boiler and hydronic parts so Kentfield residents enjoy faster repairs, fewer return visits, and lower total costs.

We also provide annual maintenance for radiant floors, radiant panels, radiators, condensing boilers, indirect tanks, and hydronic furnaces to keep your system efficient and safe all year.

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Professional Radiant Boiler Services In Kentfield

If your radiant heating system in Kentfield feels uneven, cool, or has started losing efficiency, our hydronic specialists can help. We service aging cast iron boilers and copper boilers along with modern high efficiency boilers and condensing boilers that power radiant floors and radiant panels.

Our technicians stay trained on the latest radiant manifold systems, advanced boiler controls, indirect water heaters, and hydronic furnace technology. We diagnose accurately, respond quickly, and restore heat for Kentfield homes with reliable long term solutions.

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We service and install:

  • Radiant floors

    Hydronic tubing beneath your floors that delivers even, comfortable heat throughout your home.

  • Radiators

    Wall-mounted and baseboard radiators, including cast-iron and panel-style units.

  • Radiant panels

    Wall or ceiling hydronic panels for fast, responsive radiant heat and excellent zone control.

  • Hydronic furnaces

    Air handlers with hydronic coils that use boiler hot water instead of gas burners.

  • Condensing & high-efficiency boilers

    Modern, modulating/condensing boilers designed for maximum efficiency, ideal for radiant floors and low-temperature systems.

  • Cast iron boilers

    Durable, time-tested boilers for traditional high-temperature radiant or radiator systems.

  • Copper boilers

    Specialty hydronic boilers with excellent heat transfer for specific applications.

  • Radiant manifolds

    The distribution hubs that balance and control multiple radiant heating zones.

  • Indirect water heaters / indirect tanks

    External storage tanks heated by your boiler for efficient, reliable domestic hot water.

  • Air-To-Water Heat pump

    Quiet, efficient air-to-water heat pumps designed to keep your home warm and your hot water running without the high energy bills.

Full-Service Residential Boilers In Kentfield

Fast, reliable, and friendly service when you need it most.

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Boiler Installation

Homes in Kentfield with radiant floors, radiators, radiant panels, or hydronic furnaces need a reliable boiler to stay comfortable. Many older homes still rely on cast iron boilers or copper boilers that lose efficiency with age. Most homeowners upgrade to condensing boilers or high efficiency boilers for consistent radiant heat and lower energy usage. Our installation process includes clear estimates, fast installation, and recommendations designed specifically for your home’s radiant system. We also install radiant manifolds, indirect water heaters, and indirect tanks to improve heat distribution and hot water performance.

Boiler Repair

Our hydronic boiler trucks carry pumps, valves, sensors, controls, radiant manifold parts, copper boiler fittings, cast iron boiler repair kits, indirect tank components, and condensing boiler parts. This allows us to repair radiant floors, radiators, radiant panels, and hydronic furnace systems quickly and efficiently. If your home requires a specialty boiler component, our warehouse team sources it immediately to shorten repair time.

Boiler Maintenance

Every boiler system needs yearly service including cast iron boilers, copper boilers, high efficiency boilers, and condensing boilers. Annual maintenance protects your warranty and keeps radiant floors, radiant panels, radiators, and hydronic furnaces running safely throughout winter. - Annual boiler maintenance includes: - System flushing - Cleaning and combustion testing - Control and sensor checks - Radiant manifold balancing - Safety inspection - Indirect water heater inspection These maintenance steps extend the life of your system and maintain energy efficiency.

Ready to Schedule Radiant Boiler Service in Kentfield

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  • More than 87% of our same-day customers get their problem fixed in under 3 hours.

Why Kentfield Trusts John Owens Services

What sets John Owens apart from other local contractors when it comes to our boiler services?

Almost 40 Years of Service

Homes across Kentfield rely on us for radiant floors, radiators, radiant panels, hydronic furnaces, condensing boilers, indirect tanks, and complete hydronic boiler systems.

Efficient, Same-Day Service

Our trucks stay stocked with parts for high efficiency boilers, copper boilers, cast iron boilers, radiant floors, radiant panels, hydronic furnaces, radiant manifolds, and indirect water heaters.

Licensed and Insured Professionals

Our technicians are certified, trained, and committed to safe, professional work inside your home.

What Our Customers Are Saying

Real reviews. Real results. Powered by Birdeye.

Coupons and Offers for Kentfield Homeowners

200$ - off install

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 $200

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200$ off any install or 50$ off any repair - Veteran Discount

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 $200

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200$ off any install or 50$ off any repair - senior Discount

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 $200

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$35 - Off Repair

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 $35

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Your Radiant Boiler Experts in Kentfield

We service radiant floors, radiators, radiant panels, hydronic furnaces, and full radiant heating systems. We work on condensing boilers, high efficiency boilers, cast iron boilers, copper boilers, radiant manifolds, and indirect tanks every day in Kentfield.

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Still Need Assistance? Let’s Talk.

You're just one call away from full comfort.

Call A Tech Directly

Get Help Instantly

Send Us A Text!

Talk To Our Support

Book A Service

Get A Call Back

  • More than 87% of our same-day customers get their problem fixed in under 3 hours.

Trusted Boiler Experts Serving Kentfield Since 1986

Boilers provide safe, even, energy efficient heat through water. They are ideal for homes with radiant floors, radiators, radiant panels, and hydronic furnaces. We service condensing boilers, high efficiency boilers, cast iron boilers, copper boilers, radiant manifolds, indirect water heaters, and full hydronic systems throughout Kentfield and Central Marin.

Other Services We Provide in Kentfield

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Emergency Boiler Services in Kentfield & Nearby

Need Emergency Plumbing or HVAC Help Near You?

Fast, local emergency service available in Marin & Sonoma County. Call Now — We’ll Be There Within Hours.

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Frequently Asked Questions

Get quick answers to common questions about our Boiler Services services

Yes. Many Kentfield homes use indirect water heaters or indirect tanks powered by condensing boilers, cast iron boilers, copper boilers, or high efficiency boilers. These systems work extremely well with radiant floors and hydronic furnaces.

Yes. Furnaces heat air. Boilers heat water for radiant floors, radiators, radiant panels, and hydronic furnaces.

Once a year for all boiler types including cast iron boilers, copper boilers, high efficiency boilers, and condensing boilers.

If your radiant floors or radiators feel uneven or if your cast iron or copper boiler is aging, upgrading to a high efficiency boiler or condensing boiler can improve energy usage and comfort.

Some homes may transition in the future but most radiant floors, radiators, radiant panels, and hydronic furnaces in Central Marin still rely on boilers for consistent heat.