RJK Mechanical Contractors has over 30 years of experience and industry knowledge, ensuring that your job is done right the first time around. From routine maintenance to complicated repairs and completely new system installation, RJK Mechanical is here to meet your every heating, cooling and indoor air quality need. We strive to be the leading provider of HVAC solutions in and around Green Brook through our commitment to the ideals of customer satisfaction, professional service, and fair pricing. We have been able to maintain the personal customer service ethics, you would expect of a small business, while simultaneously delivering the speed and affordability of a much larger operation.