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Sewer Prevention Contracts Start $29/Month
Heating Service Contracts Start $21/Month
15% OFF All Service Repairs
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Sewer Prevention Contracts Start $29/Month
Heating Service Contracts Start $21/Month
15% OFF All Service Repairs
Request Lorem Epsom
Hero Request Form
Thank you for contacting us.
We will get back to you as soon as possible.
Please try again later.
Sullivan Plumbing & Heating Inc delivers reliable gas line installation throughout Nassau and Suffolk County, NY. Our licensed, insured, and National Grid certified technicians ensure your new gas lines are installed safely and efficiently. Adding a new appliance or converting to natural gas requires careful attention to every detail. Reach out to us today for a same-day estimate and experience the difference of working with a locally and family-owned business.
- Installing a new gas range or cooktop
- Adding a tankless water heater
- Connecting a gas fireplace or outdoor fire pit
- Hooking up a gas dryer
- Converting from oil to natural gas heating
- Adding gas lines for generators
Our team brings over 20 years of experience to every installation, ensuring your home's gas system meets all safety codes and regulations.
- 10% discount for new customers
- Same-day estimates available
- Emergency services for urgent needs
- One-year warranty on parts and labor
- Financing options to fit your budget
- Bilingual services in English and Spanish
- Family-owned and locally operated
As proud sponsors of the Massapequa International Little League, we're committed to our community and providing reliable services you can trust.
Ready to install a new gas line in your Nassau or Suffolk County home? Sullivan Plumbing & Heating makes the process straightforward and stress-free. Our licensed and insured technicians will assess your needs, provide transparent pricing, and complete your installation with attention to detail. With preventative maintenance plans starting at just $21 per month and service contracts beginning at $29 per month, we're here for the long term. Contact us today to schedule your same-day estimate and discover why homeowners trust us for all their gas line installation needs.
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