DEPOT SQUARE (next to train station)
P.O. BOX 358
(908) 766-0260

24-Hour Emergency Service | Boilers | Furnaces | Water Heaters | Roth Oil Tanks | Granby Oil Tanks | Tank Enclosures | ProGuard Protection | Propane Tanks

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24-Hour Emergency Service

At M. J. Neill, we’re always available for our customers’ emergency needs. If there is any urgent problem with your heating appliance, we’ll respond immediately and send over our expert team to resolve your issue. We’re there for you 24 hours a day, 7 days a week. If you are in need of emergency heating equipment service, please call (908) 766-0260.


At M. J. Neill, we have a wide selection of high-quality residential and commercial boiler systems that are priced to fit any budget. We recommend, sell, and install high-quality brands that meet our standards of reliability and efficiency, including Weil-McLain, Energy Kinetics, Williamson, and Peerless.

Contact us today, and we’ll help you select the boiler that will suit both your needs and your budget.


Today’s furnaces are more advanced than ever, with features that help you cut down on energy usage while providing reliable home comfort for years to come. We offer furnaces at a range of efficiencies, sizes, and prices, from great brands like Williamson and Thermo Pride. Together, we’ll find you the right furnace for your residential or commercial needs.

Direct and Indirect Hot Water Heaters

M. J. Neill’s licensed technicians are here to help you solve any problem with your direct or indirect water heater. When you have an issue with your water heater, our highly trained and well-equipped technician will come and examine the unit, diagnose the problem, and restore the unit back to working order in a timely fashion. As with everything we do at M. J. Neill, our technicians will treat your water heating equipment with the same care as they would their own.

Contact us today to request service from a licensed M. J. Neill technician.

Roth Oil Tanks

We’re proud to offer some of the safest and most reliable oil tanks on the market. Roth oil tanks feature a unique double-walled design for extra protection. The inner layer is made of high-density polyethylene that is leak and corrosion-proof, with an outer tank made of durable galvanized steel for double protection. Roth oil tanks are designed to store heating oil, diesel, and biofuels. With their compact and economical design, Roth tanks provide maximum storage safety with minimum space requirements.

Granby Residential Oil Tanks

With 50 years of industry experience, Granby knows what it takes to make highly dependable and environmentally friendly oil tanks. Granby products boast such favorable features as double-bottom tanks, mildew-resistant exteriors, polyurethane corrosion-proof coating, and up to 30-year warranty plans. With so many available features and a wide range of budgets, you’re sure to find the Granby oil tank that will fulfill your home’s energy storage needs.

Contact us today to find out more about our high-quality Roth and Granby models.

Sid Harvey’s Tank Enclosures

Help prevent condensation, freezing, and gelling by placing your oil tank in a Sid Harvey’s tank enclosure. An enclosure will help you get maximum life out of your tank, and will provide further protection from the elements. Sid Harvey’s offers a variety of enclosure colors and styles to match the décor of your home, and many different shapes and sizes to accommodate your tank perfectly.

ProGuard Protection

We’re proud to offer ProGuard Oil Tank Protection. With ProGuard, you can protect your family from costly tank problems for as little as pennies a day. Visit our Service Agreements page for more information on how to enroll, the benefits you’ll receive, and a downloadable brochure.

Propane Tanks

M. J. Neill has the only refill station for portable barbecue tanks in a fifteen-mile radius. We always have a large supply of propane available for your use. Propane barbecue tank refills are available at the following times:

Monday through Friday: 8:00 AM – 4:15 PM
Saturday: 8:00 AM – 12:00 NOON
*We also sell propane tanks of up to 50lbs!

For more information about the great benefits of propane use, visit our propane page.