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Business Details
50+ Years
experience
Trusted HVAC Services in Little Falls, NJ
Since 1945, Custom Air Conditioning has been a trusted provider of heating, ventilation, and air conditioning solutions in New Jersey. Our team of NATE-certified technicians brings decades of combined experience to every project, specializing in high-efficiency Amana systems, preventative maintenance, and energy-efficient upgrades. We prioritize customer satisfaction through personalized service, transparent communication, and a commitment to using only proven, environmentally friendly products.

Our comprehensive approach includes system inspections, tailored recommendations, and minimal-disruption installations, backed by financing options and warranties. Recognized as New Jersey's Premier Amana Dealer, we maintain an A+ BBB rating and serve residential and commercial clients with a fleet of service vehicles for statewide accessibility.
Services
HVAC Installation Preventative Maintenance Ductless Systems Boiler Repair Generator Installation Air Quality Solutions Thermostat Upgrades System Replacement Oil to Gas Conversion Custom Covers
Details
  • Year established: 1945
Highlights and features
  • We have over 70 years of experience in HVAC services.
  • Our technicians are NATE-certified for industry-leading expertise.
  • We guarantee 100% customer satisfaction with every project.
  • We offer 12-month no-interest financing on HVAC systems.
  • We maintain an A+ rating with the Better Business Bureau.
Associations and certifications
  • NATE
  • Better Business Bureau A+
What people say
Job well done Minimal inconvenience Professional staff Efficient installation Excellent service
Services
HVAC Installation
We install high-efficiency Amana heating and cooling systems tailored to your property's needs. Our process includes a comprehensive inspection, personalized recommendations, and clean, efficient installations. Backed by manufacturer warranties and 70+ years of expertise, we ensure optimal performance and energy savings.
Preventative Maintenance
Our preventative maintenance check-ups extend system lifespan and prevent breakdowns. Technicians perform thorough inspections, cleaning, and adjustments to ensure peak efficiency. Regular service helps identify potential issues early, maintaining comfort and reducing long-term costs for homeowners.
Ductless Systems
We specialize in ductless mini-split systems for homes without existing ductwork. These energy-efficient solutions provide zoned temperature control with minimal structural impact. Our team handles all aspects from consultation to installation, ensuring seamless integration with your current heating and cooling setup.
Oil to Gas Conversion
Upgrade from oil to natural gas systems for improved efficiency and lower costs. Our experts manage the complete conversion process, including equipment selection, installation, and compliance with local regulations. This eco-friendly alternative reduces maintenance needs and enhances system reliability.
Generator Installation
We install automatic whole-house generators to protect against power outages. Our solutions ensure uninterrupted operation of essential systems during emergencies. From initial assessment to professional installation, we provide reliable backup power tailored to residential and commercial needs.
Questions
What HVAC services do you offer?
We provide installation, repair, and maintenance for heating, air conditioning, ductless systems, generators, and oil-to-gas conversions.
Do you offer financing options?
Yes, we provide 12-month no-interest financing on heating and air conditioning system installations.
Are your technicians certified?
All our HVAC technicians hold NATE certification, the industry's highest standard for professional excellence.
How can I schedule service?
Call 973-237-0789 or request a quote online for prompt assistance with installations, repairs, or maintenance.
What areas do you serve?
We serve residential and commercial clients throughout New Jersey with a fleet of service vehicles.
Do you provide warranties?
Yes, all our installations include manufacturer warranties and our work is guaranteed for customer satisfaction.