Oil to Gas Conversion for NYC Heating Systems

Ready to switch from oil heat to cleaner, efficient natural gas? Franco Belli Plumbing & Heating manages end-to-end oil-to-gas conversion in Brooklyn and across NYC—gas service coordination, new boiler installs, venting, permits, and sign-offs.

Turnkey Conversions, Minimal Downtime

We coordinate with utilities, size high-efficiency boilers, handle piping and combustion air, and manage DOB filings and inspections. You get a cleaner system, lower fuel costs, and a smooth transition planned around your schedule.

  • Task-qualified gas plumbers and licensed boiler installers

  • Utility coordination for new or upsized gas service

  • High-efficiency condensing boiler options

  • Full permitting and inspection management
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Modernize Your Heating With Natural Gas

We assess your existing oil system, calculate building or household demand, and specify a right-sized gas boiler with proper venting and controls. Our team decommissions oil equipment safely and prepares documentation for approvals.

What’s Included In A Conversion

Franco Belli’s conversion scope typically includes gas piping, venting changes, boiler swap, control integration, and coordination for oil tank closure or abandonment per NYC rules—start to finish, one accountable team.

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Gas Service & Piping

Coordinate utility service; install and pressure-test piping to code.

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Boiler Replacement

High-efficiency equipment sized for demand with proper venting and drains.

Black silhouette of a tank with the flammable liquid hazard symbol.

Oil Tank Closure

Coordinate removal/abandonment with compliant documentation.

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Permits & Inspections

File, schedule, and secure approvals for final sign-off.

Blue and brass gas regulators connected to cylinders; medical or industrial equipment.

Heat While You Convert

We plan conversions to minimize downtime, provide temporary heat solutions when needed, and sequence work to keep occupants comfortable during the transition.

  • How long does a conversion take?

    Scope and utility timelines vary, but we outline phases and milestones upfront.

  • Will I need new venting?

    Often yes for high-efficiency boilers; we design venting that meets code and site constraints.

  • What about my existing radiators?

    Distribution usually remains; we connect the new boiler to your current system.

  • Are there rebates?

    Programs change. We’ll advise on current utility or manufacturer incentives when available.

  • Can you convert multifamily buildings?

    Yes. We manage large-scale conversions with staged work and clear communication.

Ready To Switch To Gas?

Call (718) 424-0971 or request a site visit—Franco Belli will plan and execute a clean, compliant gas conversion for your property.