ckSmithSuperior's fleet of oil delivery trucks, propane delivery trucks and service vehicles

YOUR COMFORT IS OUR #1 PRIORITY

WORCESTER'S LEADING HEATING OIL
& AIR CONDITIONING SPECIALIST

ckSmithSuperior uses Injection Blending to make precise Bioheat blends

Bioheat, the combination of biodiesel and standard home heating oil, is the safe, energy efficient, and clean future of home heating oil, when blended and delivered properly. Bioheat is part biodiesel, reused plant, cooking, vegetable or other discarded oils, and standard home heating oil in certain percentage blends, like 20% bio and 80% heating oil or B20. Currently ckSmithSuperior delivers a B40 blend, where the fuel you're getting to your home is 40% biodiesel and 60% home heating oil. The key to safe and reliable bioheat is through the blending process where bioheat is created. All home heating oil starts with 5% biodiesel, the remaining 35% is blended into the home heating oil through injection blending. Injection blending is where the biodiesel is injected right into the home heating oil, another blending process is called "splash" blending, where the desired amount of biodiesel is just added to a delivery truck, like adding cream to your coffee in the morning. Splash blending can create uneven levels of bioheat inside the delivery truck, where the top of the truck could be 20% bioheat and the bottom could be 80%. Injection blending allows for precise blending amount all controlled by a computer, below you can find a link to a video that showcases the exact injection blending system ckSmithSuperior uses. 

 

Bioheat Injection Video

FUEL
DELIVERY

ckSmithSuperior offers fuel delivery to residential and commercial customers across Central MA.

Home Heating Oil
Propane
Commercial Fuels

SERVICE & MAINTENANCE

ckSmithSuperior service technicians are well trained and ready to help you stay comfortable year round.

Routine Service
Emergency Service
Our Service Area

ckSmithSuperior installs equipment from Weil-McLain, Lennox, Rinnai, and Viessmann

NEW EQUIPMENT INSTALLATION

Financing Available on Equipment Installations! *

* Financing is available for credit approved customers only, some restrictions may apply, through a third party financial institution.

ckSmithSuperior Service Techs are ready to help install your heating and cooling equipment

As always, James was great. And our dog loves him

January 13, 2025  -  Kathy Anderson, Westborough MA

Nick was very personable, courteous and punctual. He answered any questions I had and explained what the problem was and what he did to correct it. Very nice young man! Thank you Nick.

January 12, 2025  -  David Courcelle, Auburn MA

Great job done in a personable, friendly, and professional manner. Thank you.

January 12, 2025  -  Daryl Blaney, South Lancaster MA

very happy with this emergency service call.

Jim showed top class professionalism and was fantastic in explaining the problem and resolution.

January 12, 2025  -  Ken Branco, Rutland MA

Tim was super professional and understood my problem. He walked me through everything he was planning on doing.
High marks to Tim.

January 12, 2025  -  Miguel Lopez, Rutland MA

Stanley is great. It was his second time here. He’s always nice and very knowledgeable. I’m glad to have CK Smith Superior as my oil and service provider!

January 10, 2025  -  Lisa Wagner, Douglas MA

Appt. window was from 8:00 am to 12:00 pm. James arrived at approx. 8:40. Came in ready to work with all needed tools. Completed the job quickly and cleanly. He gave me some advice as to dealing with the odor coming through my steam radiators from by new boiler. He left the work area as clean as it was when he started. Very pleasant experience and I would highly recommend CKSmithSuperior to anyone who inquired.

January 09, 2025  -  Wallace Reumann, Worcester MA

Super great team over there. Between the ladies answering the phone to the techs that do the work. Stand up organization

January 08, 2025  -  Mark Dawson, Auburn MA

We've been customers for a long time and the service is always exceptional!

January 08, 2025  -  Janet Queally, Sutton MA

Hilary was very personable and super to work with. Service was great as usual thanks

January 08, 2025  -  Lisa Oliveri, Milford MA