YOUR COMFORT IS OUR #1 PRIORITY
Worcester’s Leading Heating Oil & Air Conditioning Specialist Since 1893
(508) 753-1475
Fuels
Stay warm and worry free with reliable heating oil and fuel delivery services you can count on, all winter long.
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Propane
Power your home with clean, efficient propane. Perfect for heating, cooking, hot water, and more.
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Heating
From repairs to installations, our expert technicians keep your home comfortable all season with trusted heating solutions.
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Cooling
Beat the heat with energy-efficient air conditioning services, including maintenance, repairs, and new system installs.
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Water Heater
Never run out of hot water! Explore our water heater repair, replacement, and installation services today.
learn MoreAbout ckSmithSuperior
Eco-Conscious, Affordable & Reliable Solutions for Every Need
For over 130 years, ckSmithSuperior has been the trusted name in heating oil, propane delivery, and HVAC services across Worcester and Central Massachusetts. We’ve built a legacy of keeping families and businesses warm, comfortable, and safe—no matter the season. From efficient heating oil delivery to eco-friendly BioHeat solutions, and even emergency HVAC repairs, we’re here to ensure your home or business runs smoothly all year long. Request heating oil delivery or service today!
Proud Partners
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Home Heating Oil
Reliable delivery and service you can trust to keep your home warm and efficient all winter long with premium heating oil.
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BioHeat
A cleaner, greener heating solution. Bioheat blends renewable energy with traditional oil for better performance and sustainability.
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Propane
Versatile energy for your whole home. Ideal for heating, cooking, hot water, and more, with safe, dependable delivery.
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Commercial Fuels
Fueling your business with efficient, on-time delivery of diesel, gasoline, and heating oil, all tailored to your commercial needs.
Learn MoreAutomatic Delivery
Heating Oil Delivery: On Time, Every Time
We take the hassle out of heating oil delivery. Our treated fuel helps protect your system, reduce wear and tear, and extend the life of your tank. Whether you need scheduled deliveries or an on-demand refill, our team is committed to timely and safe delivery every time.
(508) 753-1475
Heating & Air Services
Your comfort is our priority. From routine maintenance to full system installs, our expert team delivers fast, reliable heating and cooling solutions designed to keep your home running smoothly year-round. Whether it’s a chilly winter night or a sweltering summer afternoon, you can count on us for 24/7 emergency service and trusted local care.
Heating
Stay warm and efficient all season with expert heating system installation, repair, and maintenance from our trusted technicians.
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Cooling
Beat the summer heat with reliable air conditioning services. We offer installations, tune-ups, and emergency repairs done right.
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Clean Air
Breathe easier with advanced indoor air quality solutions, including filtration systems, air purifiers, and duct cleaning.
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Water Heater
Keep the hot water flowing with fast, dependable service. Whether you need a quick fix or a full replacement, we are here for you.
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Emergency
24/7 emergency HVAC service when you need it most. We’re just a call away to get your system back up and running.
Learn MoreAreas We Service
Massachusetts
- Ashland
- Auburn
- Barre
- Bellingham
- Berlin
- Blackstone
- Bolton
- Boylston
- Brookfield
- Charlton
- Charlton City
- Charlton Depot
- Cherry Valley
- Clinton
- Douglas
- Dudley
- East Brookfield
- East Douglas
- East Princeton
- Fiskdale
- Framingham
- Grafton
- Holden
- Hopedale
- Hopkinton
- Hubbardston
- Jefferson
- Lancaster
- Leicester
- Leominster
- Linwood
- Manchaug
- Marlborough
- Mendon
- Milford
- Millbury
- Millville
- North Brookfield
- North Grafton
- North Oxford
- North Uxbridge
- Northborough
- Northbridge
- Oakham
- Oxford
- Paxton
- Princeton
- Rochdale
- Rutland
- Shrewsbury
- South Barre
- South Grafton
- South Lancaster
- Southborough
- Southbridge
- Spencer
- Sterling
- Sturbridge
- Sutton
- Upton
- Uxbridge
- Webster
- West Boylston
- West Brookfield
- West Millbury
- Westborough
- Westminster
- Whitinsville
- Wilkinsonville
- Worcester
Why ckSmithSuperior?
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!
Fuel Delivery
