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Claim This BusinessDDM Energy has served Kennett Square and surrounding Chester County residents as a heating oil supplier for decades, building a client base that spans generations. The company operates out of its Kennett Square location and maintains standard business hours Monday through Friday from 8 AM to 4:30 PM, ensuring straightforward scheduling for routine deliveries and service calls. With 665 customer reviews generating a 4.8-star average rating, DDM Energy ranks among the most reviewed oil suppliers in southeastern Pennsylvania, a distinction that reflects years of consistent service delivery to residential customers throughout the region.
What distinguishes DDM Energy from other regional oil suppliers is its integration with the broader HOP Energy distribution network, which provides supply chain stability and pricing expertise that independent dealers cannot match. The company emphasizes furnace maintenance as a core service, offering scheduled cleaning appointments that help extend equipment lifespan and maintain heating efficiency throughout the winter season. Customer service representatives manage multiple functions including account management, delivery scheduling, and energy pricing consultations, providing a single point of contact for homeowners managing heating costs.
Customer reviews reveal why DDM Energy has retained clients for 33 years and longer. Technician Dominic performed what one customer called the most thorough furnace cleaning the unit had ever received, disassembling components and explaining each step of the process. Representatives including Barbara, Janice, and Veronica have handled complex tasks ranging from multi-account reconciliation to scheduling priority service appointments for customers with urgent heating needs, demonstrating the company's commitment to responsive, personalized service.
Four of the five detailed reviews mention specific employees by name, and three reviewers note tenure exceeding three decades, indicating strong customer loyalty. All five-star reviews cite either technical competence during furnace service or representative patience during billing and scheduling interactions. No negative reviews appear in the sampled feedback.
| Sunday | Closed |
| Monday | 8 AM–4:30 PM |
| Tuesday | 8 AM–4:30 PM |
| Wednesday | 8 AM–4:30 PM |
| ThursdayToday | 8 AM–4:30 PM |
| Friday | 8 AM–4:30 PM |
| Saturday | Closed |
Regular and will-call fuel oil delivery to residential tanks throughout the Kennett Square service area, with account management for scheduled deliveries.
Comprehensive furnace cleaning services that disassemble components for thorough cleaning, performed by trained technicians like Dominic.
Multi-account review and consolidation services, helping customers manage multiple properties or historic accounts efficiently.
Priority service scheduling for customers experiencing heating system failures, with representatives working to secure timely appointments.
Representative-assisted explanation of heating oil pricing structures, rates, and billing details for customer education.
Customer service tracking of tank fuel levels to ensure proactive delivery before exhaustion, as referenced by delivery concern follow-ups.