Recent Blog Posts

heating oil

Maximizing Efficiency With Your Heating Oil Systems

October 12, 2026
Want to lower fuel bills and avoid winter breakdowns? Learn how proper care and maintenance keep your heating oil system working like new.

Heating, Fuel Delivery, & Cooling

Braintree, MA

24-Hour Emergency Service 

Fully Licensed and Insured 

Free Estimates Within 2 Business Days

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Reliable Fuel and HVAC Solutions for South Shore Families

Since 1955, City Fuel Corp has been keeping South Shore homes comfortable year-round. As a locally owned and operated company, we've built our reputation on quality service, integrity, and the kind of personal attention you can only get from a family business that's been around for 71 years.

We're fully licensed and insured, with both sheet metal and oil burner licenses, so you can trust that every job meets the highest standards. From same-day fuel delivery to 24-hour emergency service, we're here when you need us most, treating every customer like family because that's simply how we do business. Contact us today.

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Why Choose Us

24-Hour Emergency Service

24-Hour Emergency Service

Fully Licensed and Insured

Fully Licensed and Insured

Free Estimates Within 2 Business Days

Free Estimates Within 2 Business Days

Same-Day Fuel Delivery

Same-Day Fuel Delivery

Over 70 Years of Experience

71 Years of Experience

Member of Mass Save Heat Pump Network

Member of Mass Save Heat Pump Network

City Fuel Corp

Heating Services

Count on us for reliable heating installations and repairs using trusted brands like Heil, Williamson, Viessmann, and Roth. We're Roth North America Oil certified with decades of experience keeping homes warm.

Fuel Delivery

Your home stays warm with our same-day heating oil delivery service. We're available around the clock for emergencies that can't wait, so you'll never run out when you need fuel most.

Cooling Services

Stay cool during hot summer months with our professional cooling solutions. We're certified Fujitsu installers and part of the Mass Save Heat Pump Installer Network, ensuring energy-efficient comfort for your home.

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City Fuel Corp

Next Day Fuel Delivery

Need heating oil soon? We offer dependable next-day fuel delivery to help keep your home comfortable without the wait. Count on our reliable deliveries when you need to refill your tank.

Schedule your next-day fuel delivery!

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City Fuel Corp

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City Fuel Corp

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Here's what our satisfied customers are saying...

At City Fuel Corp, we take pride in providing exceptional fuel oil and coal delivery to our customers. We would be grateful if you could share your thoughts about our cooling and heating business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of City Fuel Corp and let others know what you think.

Recent Blog Posts

heating oil

Maximizing Efficiency With Your Heating Oil Systems

October 12, 2026
Want to lower fuel bills and avoid winter breakdowns? Learn how proper care and maintenance keep your heating oil system working like new.