Find a Professional HVAC Company Serving the Lake Hiawatha, Parsippany-Troy Hills and Montville, NJ Areas

Contact CJ Mechanical of North Jersey for details

Thank you for visiting the website of CJ Mechanical of North Jersey. Our HVAC contractor provides HVAC installation, oil to gas conversion and new construction HVAC services in Lake Hiawatha, Parsippany-Troy Hills, Montville, NJ and surrounding areas. Once it's installed, we'll keep your heating and cooling system running smoothly.

Please use the form on this page to email us. You can also call 973-541-4840 to learn more about our services.

  • CJ Mechanical of North Jersey

    Lake Hiawatha, NJ 07034


    Call Us
    Phone: (973) 541-4840

    Mon: 7:30AM-5:00PM
    Tue: 7:30AM-5:00PM
    Wed: 7:30AM-5:00PM
    Thu: 7:30AM-5:00PM
    Fri: 7:30AM-5:00PM
    Sat: Emergency Only
    Sun: Emergency Only