Business Details
38 Years
experience
Emergency
services
Your Trusted HVAC Partner in Bergenfield, NJ
O'Neill Contracting has been delivering comprehensive HVAC solutions to residential and light commercial clients since 1988. As a family-owned business, we prioritize building lasting relationships through transparent communication and tailored service approaches. Our team of certified technicians provides year-round maintenance, emergency repairs, and system installations using industry-leading equipment. We specialize in optimizing indoor comfort through advanced technologies like high-efficiency furnaces, mini-split systems, and air purification solutions. With over three decades of local expertise, we guarantee satisfaction through honest proposals and durable installations.Our preventative maintenance agreements help extend equipment lifespan while reducing energy costs. We serve all of Bergen County with 24/7 emergency response capabilities. Our commitment to quality is demonstrated through our extensive training programs and use of premium components. We offer financing options to make comfort solutions accessible to all homeowners. From initial consultation to final installation, our process ensures minimal disruption and maximum efficiency.
Services
HVAC Installation
Preventative Maintenance
Emergency Repairs
Air Purification
Mini-Split Systems
High Efficiency Upgrades
Air Quality Solutions
System Diagnostics
Ductwork Replacement
Thermostat Installation
Details
- Year established: 1988
Highlights and features
- We offer 30+ years of local HVAC expertise since 1988
- Our certified technicians provide 24/7 emergency service
- We guarantee satisfaction with honest proposals and quality installations
- We offer financing options for HVAC system upgrades
- Our preventative maintenance agreements reduce energy costs by 15-20%
What people say
Outstanding experience
Knowledgeable professionals
Efficient repairs
Complete system functionality
Strong recommendations
Services
Preventative Maintenance
Our comprehensive HVAC maintenance includes seasonal check-ups for both heating and cooling systems. Technicians perform 12-point inspections covering electrical connections, refrigerant levels, and component lubrication. Regular maintenance extends equipment lifespan by 25% while improving energy efficiency. Customers receive 20% off repairs and discounted service calls with our annual agreements.
Emergency Repairs
We provide immediate HVAC repair solutions through our dedicated emergency hotline. Certified technicians respond to urgent issues like complete system failures and refrigerant leaks within 2 hours. Our mobile service units carry 95% of common replacement parts for same-day fixes. Emergency service maintains full warranty coverage on all repairs performed.
High Efficiency Installation
We specialize in installing ENERGY STAR rated HVAC systems that reduce energy consumption by 30-50%. Our process includes load calculations and ductwork optimization for maximum efficiency. We offer 92% AFUE furnaces and 14 SEER condensers with manufacturer-backed warranties. Free consultations determine the best system size and configuration for each property.
Air Purification
We install advanced air purification systems that eliminate 99.9% of airborne contaminants. Solutions include REME HALO units that neutralize viruses, bacteria, and VOCs through ionization technology. Our systems integrate with existing HVAC equipment to improve air quality without compromising system efficiency. Ideal for allergy sufferers and homes with pets.
Mini-Split Systems
We install Fujitsu XLTH mini-split systems that operate efficiently in extreme temperatures down to -15F. These ductless solutions provide zoned climate control for room additions or buildings without existing ductwork. Our technicians handle both single and multi-zone installations with concealed line sets for aesthetic appeal.
Questions
What HVAC services do you offer?
We provide full-service HVAC solutions including installation, maintenance, emergency repairs, air purification systems, and high-efficiency upgrades for residential and light commercial properties.
Do you offer financing options?
Yes, we offer flexible financing programs for HVAC system replacements and major upgrades to qualified customers through our partner lenders.
What areas do you service?
We serve all of Bergen County, NJ with primary service centers in Bergenfield and surrounding communities.
Are emergency services available after hours?
Our 24/7 emergency service hotline provides immediate assistance for HVAC emergencies at any time, including holidays and weekends.
Do you offer maintenance agreements?
Yes, our annual maintenance agreements include two system check-ups, 20% off repairs, and discounted service calls with priority scheduling.
What payment methods do you accept?
We accept major credit cards, checks, and cash payments for all services. Financing options are available for larger projects.
