Business Details
31 Years
experience
Emergency
services
Expert HVAC Repair & Installation Services in New Jersey
Since 1995, Yuhan Heating & Air Conditioning has built a reputation for quality, reliability, and customer-focused HVAC solutions across New Jersey. Our team specializes in residential and commercial heating, cooling, and ventilation services, serving Bergen, Passaic, Hudson, Essex, Morris, and Union counties. With over 25 years of experience, we prioritize whole-house system analysis to optimize comfort, indoor air quality, and energy efficiency. Our skilled technicians use industry-standard tools and quality materials to ensure precise repairs, installations, and maintenance. We offer 24/7 emergency services, 10-year labor warranties, and interest-free financing options to meet diverse client needs.From single-family homes to high-rise buildings, our expertise extends to large-scale commercial projects requiring tailored HVAC systems. Our commitment to customer satisfaction drives every project, from system design to post-installation support. We maintain transparency in operations and emphasize preventative maintenance programs to extend equipment longevity. Recognized for completing 85,000+ jobs and serving 14,000+ customers, we combine technical proficiency with responsive service. Our goal remains unchanged since founding: delivering maximum comfort solutions while understanding evolving customer needs.
Services
Air Conditioner Repairs
Heater Installations
Preventative Maintenance
Home Automation
IAQ Products
Details
- Year established: 1995
Highlights and features
- 25+ years of HVAC experience serving northern New Jersey
- 24/7 emergency repair services available
- 10-year labor warranty on installations
- Certified technicians with industry-standard training
- Specialized solutions for high-rise and commercial buildings
Services
Air Conditioner Repairs
Our certified technicians diagnose and fix all air conditioning issues promptly. We handle minor repairs and major overhauls for central air and ductless systems. Using advanced diagnostic tools ensures accurate problem identification and lasting solutions.
Heater Installations
We offer complete heater replacement and installation services for furnaces, boilers, and hydronic systems. Our team guides clients through equipment selection and ensures proper sizing for optimal efficiency and comfort.
Preventative Maintenance
Comprehensive maintenance programs extend equipment lifespan and prevent breakdowns. Services include system inspections, component lubrication, filter replacements, and performance optimization for both residential and commercial HVAC systems.
Home Automation
Integration of smart thermostats and automation systems improves energy efficiency and user control. We install and program advanced HVAC control systems compatible with existing home automation platforms.
IAQ Products
We provide indoor air quality products including air purifiers, humidifiers, and ventilation systems. These solutions address allergens, humidity imbalances, and ventilation needs to create healthier living environments.
People
Justin So
President
Justin So leads daily operations with 20+ years of HVAC industry experience. He oversees technical teams and ensures adherence to quality standards across residential and commercial projects.
Stephen Lee
CEO
Stephen Lee directs strategic growth initiatives while maintaining focus on customer satisfaction. With technical and business expertise, he ensures the company stays at the forefront of HVAC innovation.
Richard Park
VP & General Manager
Richard Park manages project execution and client relations. His engineering background ensures technical precision in large-scale commercial installations and complex system designs.
Questions
What HVAC services do you offer?
We provide air conditioner repairs, heater installations, preventative maintenance, home automation integration, and indoor air quality solutions for residential and commercial clients.
Do you service commercial buildings?
Yes, we specialize in HVAC systems for high-rise apartments and commercial buildings, offering tailored solutions from initial design to ongoing maintenance.
Are financing options available?
We offer 0% APR financing options to qualified customers for HVAC system replacements and installations.
What areas do you service?
We serve Bergen, Passaic, Hudson, Essex, Morris, and Union counties in northern New Jersey.
Do you provide emergency services?
Yes, our 24/7 emergency repair service responds to urgent HVAC issues outside regular business hours.
What warranties do you offer?
We provide a 10-year labor warranty on HVAC installations to guarantee long-term system performance.
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