KERO-DEL

KERO-DEL has served Glen Burnie and the broader Anne Arundel County area since 1986, making it one of the longer-running independent fuel suppliers in the region. The business holds a 4.7-star rating drawn from 13 customer reviews, reflecting consistent service quality across residential and commercial clients. KERO-DEL delivers heating oil, kerosene, and diesel fuel to a network of communities including Glen Burnie, Annapolis, Baltimore, Severna Park, and Pasadena, among more than 20 zip codes listed on their website. The company operates Monday through Friday from 8 AM to 4 PM, with weekend availability reserved for emergency calls.

What distinguishes KERO-DEL from many regional fuel suppliers is their position as the exclusive provider of ULTRA LS Heating Oil, a formulation the company markets as cleaner for heating equipment and the environment. Their website emphasizes an old-fashioned service model where customers deal with the same staff members year after year, both in the office and in the field. The company offers customized service plans tailored to individual homeowner needs rather than pushing standardized packages. Technology plays a supporting role through custom-designed software that tracks fuel consumption and maintains service history for each account, enabling automatic delivery scheduling based on actual usage patterns.

Customer reviews highlight specific service scenarios that illustrate the company's responsiveness. One reviewer described a same-day emergency call on a Saturday evening that received service by Sunday morning, with the technician diagnosing a worn fuel unit and completing the replacement. Another mentioned receiving personalized maintenance recommendations each season from the same office contact. A third reviewer recounted calling on a winter evening and receiving same-day in-person service from a technician who answered questions about system maintenance and energy efficiency. These accounts describe staff members who addressed immediate heating needs without requiring customers to navigate automated phone menus.