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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.
When your heating system needs replacement, Sullivan Plumbing & Heating Inc delivers reliable boiler installation across Nassau and Suffolk County, NY. Our licensed and insured team brings over 20 years of experience to every project, keeping your home warm and comfortable. We work with trusted brands and offer:
- Bradford White systems
- A.O. Smith equipment
- Burnham boilers
- LAARS heating solutions
- Rheem products
Save $500 on new boiler installs when you reach out to us today.
- Rising energy bills despite normal usage
- Frequent repairs and maintenance calls
- Uneven heating throughout your home
- System age exceeding 15 years
- Strange noises or odors during operation
- Visible leaks or corrosion
Our same-day estimates help you make informed decisions quickly. We provide clear pricing and flexible financing options to fit your budget.
- One-year warranty on all parts and labor
- Bilingual service in English and Spanish
- 10% discount for new customers
- Emergency services for urgent heating issues
- Heating service contracts starting at $21/month
- Preventative maintenance programs for peak performance
We proudly sponsor the Massapequa International Little League and remain dedicated to serving our community with reliable service you can trust.
Get your boiler replaced before cold weather arrives. Sullivan Plumbing & Heating provides installation services throughout Nassau and Suffolk County, NY, with flexible financing and solid warranties. Our experienced technicians make sure your new system operates efficiently from day one. Contact us to schedule your same-day estimate and take advantage of our $500 savings on new boiler installations.
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