About Johnsen Service. The HVAC specialists.

Johnsen Service Inc. is there for your Emergency and Scheduled repairs. Our service area covers all of South Jersey including the Jersey Shore. We employ experienced trades people with knowledge of all aspects of residential and commercial Plumbing, Heating & Air Conditioning services. We offer installations, repairs, service, and trouble-shooting. No job too small!



Get your project done right. The first time.

Johnsen Service Inc. can meet a wide range of remodeling projects, from insurance work to whole house remodeling and historical restoration work. We specializeng in kitchen and bath makeovers, and other interior residential modifications. Commercial makeovers including ADA compliance.

We provide a variety of design service to aid our clients in producing the project design that meets their needs. We have good working relationships with engineering services and other support services to provide for all aspects of construction.

Accessibility. Business or residential.

Johnsen Service Inc. will help you modify your home or business for handicap accessibility. Increase your comfort and independence at home. Prevent accidents and make a safer environment for the disabled community. If you are elderly or having trouble getting around, we can make it easier carrying out everyday activities. We have the solutions to the obstacles that the physically challenged face.