Your Trusted HVAC & Heating Oil Partner in Cinnaminson, NJ

For over 40 years, 7 Oil Plus has been the go-to name for reliable heating and cooling services across Southern New Jersey. Based right in Cinnaminson, NJ, this family-run business understands the local climate—from humid summers to chilly winters—and how it affects your home comfort system.

Business Overview

7 Oil Plus provides a full range of HVAC and heating oil services for both homes and businesses. They offer emergency service for urgent repairs, ensuring you're never left in the cold or heat for long. Their team of licensed technicians is trained to handle all types of systems commonly found in older South Jersey homes and modern commercial buildings.

Key Services

The company focuses on the services homeowners and business owners need most:

• HVAC Installation or Replacement: Whether you're upgrading an old furnace in a historic Camden home or installing a new AC unit for a Shore-area business.
• HVAC System Repair: Fast fixes for common issues like no heat, poor airflow, or strange noises.
• HVAC System Maintenance: Regular tune-ups to keep systems running efficiently and extend their lifespan.
• Heating Oil Delivery: Same-day delivery and flexible payment options, a practice they pioneered.
• Oil Tank Services: Safe removal and replacement of underground or above-ground tanks.
• Commercial Bulk Fueling: For businesses and larger properties throughout the region.

Areas Served

7 Oil Plus proudly serves a wide area across Southern New Jersey, Philadelphia, and parts of Delaware. Their detailed knowledge includes communities from Camden to Vineland, Mount Laurel to Atlantic City, Galloway to Millville, and dozens more towns in between. They know the specific HVAC needs of Shore towns, rural farmhouses, and suburban neighborhoods like Cinnaminson, NJ.

Company History

The story began in 1983 when Mike Longo Sr. and his mother Victoria started 7 Oil. Mike had hands-on experience with HVAC systems and trucks, while Victoria brought customer service expertise. They chose the name to reflect their "7 days a week" commitment, with a nod to Victoria's faith. From the start, they did things differently—offering COD, same-day delivery, and selling oil by the gallon to help middle and lower-income families. That customer-first approach is still their foundation today.

Leadership

Master HVACR Contractor Michael B. Longo (Lic. #19HC00411900) leads the company. Born and raised in South Jersey, Mike Sr. is a well-respected figure in the community. His hands-on, practical knowledge and deep local roots mean he understands exactly what his neighbors need from their heating and cooling systems.

Specialties & Highlights

• Licensed Master HVACR Contractor oversight on all projects.
• One of the first area companies to offer same-day oil delivery and minimum delivery amounts.
• A fully insured company that guarantees all its work.
• Dedicated fleet of oil trucks, service vehicles, and tank removal equipment.
• Service philosophy built on accessibility and fairness since 1983.

Why Locals Choose 7 Oil Plus

Families and business owners in Cinnaminson, NJ, and across South Jersey turn to 7 Oil Plus for a simple reason: proven reliability. They combine four decades of local experience with a genuine commitment to treating customers right. Whether it's a routine maintenance call in Moorestown or an emergency furnace repair in Bridgeton, you get the same honest, skilled service that the Longo family built their name on.