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On-Road Diesel

Worcester’s Leading On-Road Diesel Specialist Since 1893

(508) 753-1475
Fuel Delivery & HVAC Services in RI & Southeastern MA - ckSmith Superior

24/7 on site fleet fueling in Worcester & Central, MA

We’re able to provide commercial fleet managers across Central MA with ultra-low sulfur on-road diesel. Our close proximity to the fuel terminals, staff coverage, and purchasing power with our suppliers allow us the ability to meet all your fuel needs.

ULTIMATE D PREMIUM DIESEL FUEL

ckSmithSuperior has partnered with Howes Lubricator, the leader in fuel additives, to bring you and your fleet total protection, all year long with Ultimate D Premium Diesel Fuel.

Ultimate D Premium Diesel Fuel will take all the guesswork and hassle out of treating individual trucks and storage tanks. Ultimate D Premium Diesel Fuel will arrive treated at the proper rate for the appropriate seasonal conditions. You will get total protection all year long with Ultimate D Premium Diesel Fuel.

Summer Ultimate D

More power, better fuel economy, and less maintenance guaranteed.

Ultimate D with Howes Meaner Power Kleaner has been tested to be effective with today’s diesel fuels to reduce injector deposits, increase fuel economy and eliminate water problems all throughout the warmer months.

We use our Ultimate D Summer package from April through October.

Winter Ultimate D

Reduce the incidences of vehicle failures during cold weather.

With a Wax Crystal Modifier, Ultimate D is able to reduce the size and alter the shape of the wax crystals as they precipitate from the diesel fuel in low temperatures.

We treat our diesel with our Ultimate D Winter package from November through March.

DIESEL EXHAUST FLUID (DEF)

ckSmithSuperior distributes Ocean Blue Diesel Exhaust Fluid which is manufactured by our sister company Ocean State Oil according to ISO 22241 standards and certified by the American Petroleum Institute.v

DEF can increase fuel economy, reduce wear and tar and allow for more power in your diesel equipment.

DEF for Commercial Customers across RI and MA

  • 2.5 Gallon Jugs
  • 55 Gallon Drums
  • 275 & 330 Gallon Totes
  • Bulk Delivery
  • Storage and dispensing equipment available

COMMERCIAL SERVICES

Fleet Fueling

With ckSmithSuperior’s 24/7 on-site fueling, your fleet and equipment stay powered and ready both day or night. Whether you’re operating a construction site, managing a fleet yard, or running a mission-critical facility, our team delivers fuel directly to your vehicles, tanks, or machinery to eliminate off-site refueling and reduce costly downtime.

We work around your schedule including nights, weekends, and early mornings so your team can start every shift fueled and focused. Our reliable service streamlines operations, saves labor, and helps lower your total operating costs.

Tank Monitoring

Take the guesswork out of fuel management with ckSmithSuperior’s smart tank monitoring system. Using a compact wireless transmitter, you can track real-time fuel levels across all your tanks—anytime, anywhere. No more surprise runouts, wasted trips, or manual checks.

Key Benefits
  • Know exactly how much fuel is in every tank
  • Ensure you always have the fuel you need—before you run low
  • Eliminate unnecessary site visits and reduce downtime
  • Keep operations moving smoothly and avoid costly delays
  • Gain total visibility into fuel usage and delivery patterns
Smart Monitoring Features
  • Customizable reporting frequency to match your operation’s needs
  • Real-time alerts for high and low tank levels
  • Notifications for rapid fill or depletion events
  • Choose from multiple dial styles to match tank size and fuel type
  • View signal strength, battery life, and system data at a glance

 

Looking for expert help? We’re just a call away. Let’s get your home comfortable again.

(508) 753-1475

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Why ckSmithSuperior?


Fuel Delivery & HVAC Services in RI & Southeastern MA - ckSmith Superior

Experience the Difference: Reliable Delivery, Expert Service

CkSmithSuperior has been the top choice in Massachusetts for heating oil and HVAC services for over a century. Ignoring your heating or HVAC needs can lead to costly repairs, system failures, or skyrocketing energy bills. Instead, take action today and enjoy year-round comfort and peace of mind. Request heating oil delivery or service today!

(508) 753-1475
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YOUR COMFORT IS OUR #1 PRIORITY

Proudly Serving Central Massachusetts and Proudly Sponsoring WooSox

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