Business Details
38 Years
experience
Emergency
services
Your Trusted HVAC Partner in Bergenfield, NJ
O'NEILL Contracting has been a trusted provider of comprehensive HVAC solutions since 1988, serving Bergen County with unwavering commitment to quality and customer satisfaction. Our family-owned business combines decades of industry experience with a team of highly trained technicians who deliver elite heating, cooling, and air quality services at affordable prices. We specialize in preventative maintenance agreements that extend equipment lifespan while reducing energy costs, backed by 24/7 emergency service availability. Our technicians undergo extensive training to ensure precise diagnostics and efficient repairs, utilizing top-tier equipment for optimal system performance. With over 30 years of local expertise, we maintain strong community relationships through personalized service and transparent communication.Our comprehensive offerings include system installations, replacements, and customized maintenance programs tailored to residential needs. Customer testimonials consistently highlight our professionalism, prompt response times, and ability to complete complex projects efficiently. We prioritize customer education about system care while offering flexible service options to meet diverse needs. Our commitment to excellence is demonstrated through satisfaction guarantees and ongoing investment in technical training. As a locally established business, we understand Bergen County's unique climate challenges and provide solutions that ensure year-round comfort for homeowners.
Services
Air Conditioning
Heating
Air Quality Solutions
Maintenance
Repair
Installation
Emergency Service
Details
- Year established: 1988
Highlights and features
- Family-owned business serving Bergen County since 1988
- 24/7 emergency service availability
- Technicians with over a decade of average tenure
- 20% repair discounts for maintenance agreement holders
- Free system evaluations and honest proposals
What people say
Outstanding experience
Knowledgeable and professional
Worked efficiently
Fully working system
Only people I call
Services
HVAC Installation
We provide complete HVAC system installations and replacements tailored to residential needs. Our technicians offer free consultations to determine optimal equipment choices, including energy-efficient models like the 92% Ruud High Efficiency Furnace. All installations feature manufacturer-certified equipment with proper sizing and ductwork configuration to ensure maximum efficiency and longevity.
HVAC Repair
Our trained technicians handle all HVAC repair needs with prompt response times and accurate diagnostics. Services include refrigerant level checks, electrical connection inspections, and component replacements. We guarantee effective solutions for unexpected system failures while offering 20% discounts for maintenance agreement holders through our 24-hour emergency service line.
Preventative Maintenance
Our preventative maintenance agreements include seasonal check-ups for both heating and cooling systems. Technicians perform comprehensive inspections covering electrical components, safety controls, and efficiency metrics. Regular maintenance extends equipment lifespan, reduces energy consumption, and includes discounted service rates for agreement holders throughout Bergen County.
Air Quality Solutions
We offer specialized air purification systems and ventilation solutions to improve indoor air quality. Services include installation of advanced filtration systems, humidity control solutions, and air exchange units. Our technicians assess existing systems to recommend improvements that reduce allergens and maintain optimal air quality year-round for residential properties.
Emergency HVAC Service
Our emergency HVAC service provides immediate assistance for system failures at any hour. Certified technicians respond promptly to critical issues like complete system failures or refrigerant leaks. We maintain a dedicated hotline for urgent service needs while ensuring proper repairs using quality replacement parts for all HVAC brands.
Questions
What HVAC services do you offer?
We provide complete HVAC solutions including installation, repair, and maintenance of heating, air conditioning, and air quality systems for residential properties in Bergen County.
Do you offer emergency HVAC service?
Yes, we maintain a 24/7 service hotline for emergency HVAC repairs and system failures with prompt technician response times.
What are preventative maintenance agreements?
Our maintenance agreements include seasonal system check-ups to ensure optimal performance, extend equipment lifespan, and reduce energy costs with discounted service rates for agreement holders.
How do I schedule HVAC service?
Call our main office at (201)-385-6727 and press the appropriate extension for service requests, or submit information through our website contact form for prompt follow-up.
Do you provide free HVAC estimates?
Yes, we offer free consultations and honest proposals for all HVAC installations and system replacements with transparent pricing.
What areas do you service?
We serve all of Bergen County, New Jersey, providing comprehensive HVAC services to residential customers throughout the region.
