Fast delivery & professional service

Keep your home or business running smoothly. Propane sales & service for Long Island's East End since 1995.

Propane Services for Suffolk county long island: Your Local Experts

Reliable Propane Delivery and Installation for your home or business

Peconic Propane is your trusted partner for all your propane needs across Suffolk County and the the East End of Long Island. We specialize in underground propane tank installation, pool heater maintenance, gas fireplaces, gas fire pits, gas appliances, oil-to-gas conversions, generator installation, and outdoor kitchens. Enjoy the convenience of reliable propane delivery and expert service from a local company dedicated to your satisfaction.

Frequently Asked Questions

Everything You Need to Know About Our Propane Services on Shelter Island

What propane services do you offer?

Peconic Propane is a full-service provider offering propane delivery, tank installation (above-ground and underground), appliance hookups, oil-to-propane conversions, gas lines for generators, pool heaters, fireplaces, and much more.

Do you deliver propane to homes and businesses?

Yes! We offer dependable propane delivery for both residential and commercial customers throughout Suffolk County. Whether it's your home, business, or seasonal property... we've got you covered.

Can you install a new propane tank on my property?

Absolutely. We install both above-ground and underground propane tanks of all sizes. Our team handles permits, code compliance, trenching, and all installation using our own equipment... safely and efficiently.

Can you help me switch from oil to propane?

Yes. We specialize in complete oil-to-propane conversions. This includes interior and exterior piping, efficient planning, and all necessary equipment. Propane burns cleaner, reduces emissions, and saves money long-term.

Do you install and service propane pool heaters?

We do! We install, replace, and maintain propane pool heaters to extend your swimming season and keep your pool warm even during cooler evenings.

Can you connect propane to my stove, dryer, or outdoor kitchen?

Yes. We run safe, code-compliant gas lines for stoves, dryers, grills, outdoor kitchens, patio heaters, and more. Our services include both interior and exterior gas line installation.

Do you install propane fireplaces or fire pits?

Absolutely. We install and service indoor propane fireplaces and outdoor fire pits, helping you add comfort, charm, and warmth to your living spaces.

Do you offer propane generator installations?

Yes. We install gas lines and connections for residential propane generators to ensure you're powered up during outages. We’ll make sure your generator is safely and properly connected.

Why should I choose Peconic Propane?

We’re a locally owned, full-service propane company serving Suffolk County with honesty, reliability, and experience. Our team is highly trained, licensed, and ready to deliver safe, efficient energy solutions.

How do I get started?

Getting started is easy. Just call or contact us online to schedule a delivery, request a quote, or ask about installation. We’re here to help every step of the way. Call 631-800-7269

Can you refill my BBQ tank?

Certainly, please stop by our office in Calverton and we'll fill or swap your BBQ tank :-)

Want to speak now?

Existing customers:

631-369-4299

New customers:

631-800-7269

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What People are Saying

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Why choose Peconic Propane?

Trusted on Long Island since 1995

24/7 propane delivery & service

Delivery fleet just a phone call away

Certified technicians on call

Network of reputable trade partners

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Propane tank installation by Peconic Propane

Safe and secure installation of your underground propane tank by our experienced technicians.

Owned & operated heavy equipment

Help with local building codes

Propane tanks of all sizes

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Exceptional service

Craft Your Dream Outdoor Space: Propane Installation & Service by Peconic Propane

Dreaming of an amazing outdoor kitchen or cozy firepit for the perfect backyard oasis? Peconic Propane is your one-stop shop for turning your vision into reality. We work seamlessly with contractors, architects, or even DIYers to ensure your outdoor space is safe, functional, and beautiful. From planning and permitting assistance to propane line installation and tank placement, our experts will guide you through the entire process, ensuring your dream outdoor living space becomes a reality. Let Peconic Propane fuel your next unforgettable outdoor experience!

Safety is paramount

Oil to gas conversions by Peconic Propane

Unlock a new era of home comfort with Peconic Propane's oil to propane conversion. Say goodbye to the inefficiency and mess of oil heat. Propane delivers cost savings with its higher efficiency, reduces maintenance headaches, and burns cleaner to protect your home and the environment. Plus, the versatility of propane fuels not just your heater, but also fireplaces, hot water, and even outdoor appliances.

Swim comfortably from April to October

Extend your swimming season with propane heat for your pool.

We install, upgrade and service pool heaters across Suffolk County.

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Gas firepits by Peconic Propane

Peconic Propane keeps your building projects fired up! We offer safe and reliable propane gas line installations for all your needs, from firepits and fireplaces to pool heaters and gas appliances. Let us handle the gas so you can focus on bringing your dream build to life.