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Business Details
36 Years
experience
Expert HVAC Services in Trenton, NJ
Central Jersey Air Conditioning has been serving Mercer County since 1990, delivering comprehensive heating and cooling solutions tailored to residential and light commercial needs. Our team of EPA-certified, factory-trained technicians specializes in the sale, installation, and maintenance of HVAC systems, including Trane products, electronic air cleaners, ultraviolet lighting, humidifiers, and custom ductwork. We prioritize in-house service execution to ensure quality control, avoiding subcontractors for critical projects.

With 32 years of experience, we emphasize energy efficiency, environmental responsibility through R410A refrigerant expertise, and community engagement via partnerships with local charities. Our commitment to customer satisfaction is reflected in our 14% energy savings guidance amid rising utility costs and our provision of Wells Fargo financing options for accessible upgrades.
Services
HVAC Installation Air Conditioning Repair Heating System Maintenance Ductwork Installation Electronic Air Cleaners Ultraviolet Lighting Humidifier Services Thermostat Installation Heat Pump Solutions System Maintenance
Details
  • Year established: 1990
Highlights and features
  • We have 32 years of experience serving Mercer County's HVAC needs.
  • Our technicians are EPA-certified and factory-trained for all system types.
  • All installations and services are performed in-house with no subcontractors.
  • We offer 0% financing options through Wells Fargo for approved credit.
  • Our team is trained in environmentally responsible R410A refrigerant systems.
Services
HVAC Installation
We design and install custom HVAC systems for residential and commercial properties. Our Trane-certified technicians ensure proper sizing through load calculations, optimizing energy efficiency and comfort. Systems include advanced features like digital thermostats and custom ductwork for long-term reliability.
Air Conditioning Repair
Our EPA-certified team provides comprehensive AC repair services for all makes and models. We diagnose issues affecting efficiency and comfort, using factory-trained techniques to restore optimal performance while extending system lifespan through preventive maintenance.
Ductwork Installation
Custom ductwork solutions ensure proper airflow and energy efficiency. We fabricate and install duct systems tailored to building specifications, addressing leaks and inefficiencies that compromise indoor air quality and system performance.
Electronic Air Cleaners
We install advanced electronic air cleaners that remove 99% of airborne particles, improving indoor air quality. These systems capture dust, allergens, and contaminants, creating healthier environments for homes and businesses.
System Maintenance
Regular maintenance extends HVAC system longevity and efficiency. Our technicians perform comprehensive inspections, cleaning, and adjustments to prevent breakdowns, optimize performance, and maintain manufacturer warranty requirements for residential and commercial clients.
Questions
How do I determine the right HVAC system size for my home?
We perform load calculations considering square footage, insulation, and climate factors to recommend properly sized systems that maximize efficiency and comfort.
What financing options are available for HVAC upgrades?
We offer 0% financing for 7 years through Wells Fargo Bank for qualified applicants, making system upgrades more accessible and affordable.
Do you service both residential and commercial properties?
Yes, our technicians provide installation, repair, and maintenance services for both residential homes and light commercial buildings in Mercer County.
Are your technicians certified for modern refrigerants?
All technicians are trained in R410A refrigerant systems, ensuring compliance with environmental regulations and proper handling of modern cooling technologies.
What areas do you serve?
We primarily serve Mercer County, New Jersey, with expertise in both residential and commercial HVAC solutions for the local climate.
Reviews (5)
Robert Foti
May 30, 2022 Report
What an amazing experience with this professional company! Not only are they are they professional and treat your home like their own, they removed my old 20+ year HVAC unit and replaced with an energy efficient HVAC unit, that is now saving me money every month! I highly recommend Central Jersey Air Conditioning Inc! Services: Install AC, Heating system installation
Michele Damon
May 16, 2022 Report
I recommend Central Jersey Air wholeheartedly, Frank and his team go above and beyond. We have been using their services for the last 7 years. We purchased our A/c unit from them and have had our heating serviced annually. Our A/c unit stopped working during the recent heatwave and Frank sent someone to repair it ASAP! Reliable, local, professional service at it's best.
Leslie Ziemann
Mar 12, 2022 Report
Frank and his team did quality work installing our new HVAC unit and passed township inspection with flying colors. They are very professional and clearly explain the product. They were also flexible working with my busy schedule. Before installing this unit, I used them over a 2 year period fixing various AC issues. They always responded right away and came as soon as they could. Recommend them highly!
Brian Larkin
Jan 31, 2022 Report
We've used Central Jersey for maintenance in the past and recently used them for installation of a new heater and AC unit. Everything was installed exactly as described, the team was on time, and the install was very neat and professional. Frank was very patient with us and answered all of our questions. We won't hesitate to use them in the future for any other HVAC needs.
Jason Visconti
Sep 03, 2021 Report
Frank and his team are exceptional! We've used them for repairs, install of heating and cooling in our prior house and we plan to use them again for our current home which desperately needs need units. After at least 7 years of using this company, I will never use anyone else. I recommend Frank, Brian and the team to all I come in contact with. Calls are returned promptly regardless of the hour and Frank always manages to fit us in his schedule for immediate service. Keep up the great work!