We Specialize in Residential, Commercial, and Industrial Air Conditioning, Heating and Plumbing in Middlesex County, New Jersey


CPB Mechanical has been Middlesex County’s source for outstanding air conditioning and heating service for over 50 years. Whatever your heating or cooling needs, you can rest assured that CPB is on the job.


  • Emergency service
  • Equipment upgrade
  • Installation
  • Ductless systems
  • Custom Duct Fabrication
  • Boilers Experts
  • Water heaters
  • Preventive Maintenance Agreement


CPb offers Intelligent Energy strategies that saves our customers on their utilities . We offer Humidifiers, WiFi programmable thermostats and high efficiency cooling and heating equipment. Keep comfort, control and utility usage where it belongs – at your finger tips. By updating existing equipment, you can save up to 10% in energy costs and by upgrading to a new heating or cooling unit, you can save up to 30% or more. We have a plan to fit anyone’s budget, call us today to find out how.


Providing Emergency Service to Middlesex County 24/7