Business Details
Emergency
services
Your Trusted HVAC Partner in Northwest New Jersey
Hart & Iliff Fuel and Energy Systems has been a trusted provider of heating, ventilation, air conditioning, and refrigeration (HVACR) services since 1889. Our team of certified New Jersey Master HVACR Technicians brings decades of combined experience to every installation, maintenance, and repair project. We prioritize customer satisfaction through our exclusive Perfect Installation System, which ensures precise equipment sizing, superior workmanship, and comprehensive post-installation support. Our 24/7 emergency service guarantees rapid response for urgent heating and cooling needs, while our price protection programs help customers manage costs during peak seasons. With a legacy of community engagement and technical expertise, we deliver tailored solutions for residential clients across Sussex, Northern Morris, and Northern Warren Counties.Our commitment to innovation is exemplified by our proprietary fuel consumption method for equipment sizing, recognized nationally in industry publications. We maintain transparency through our Up Front No-Risk Pricing System, eliminating surprises in repair costs, and uphold rigorous quality standards with EPA-certified Ultrablend Heating Oil that enhances system efficiency. Our service plans and financing options provide additional flexibility, ensuring long-term comfort and reliability for every client.
Services
HVAC Installation
Emergency Repairs
System Maintenance
Fuel Delivery
Price Protection Plans
Highlights and features
- We offer over 130 years of experience in residential HVAC systems
- Our 24/7 emergency service guarantees rapid response for urgent needs
- Certified technicians use the exclusive Perfect Installation System for precision
- We provide price protection programs to control seasonal heating costs
- Our Up Front No-Risk Pricing System ensures transparent repair costs
Associations and certifications
- Master HVACR Contractor License 19HC00796300
What people say
Courteous service technician
Promptly dispatch knowledgeable staff
Excellent service quality
Professional installation work
Reliable emergency support
Services
HVAC Installation
Our Perfect Installation System ensures proper equipment sizing and superior quality workmanship. Using an 8-step process including heat loss calculations and code inspections, we guarantee system efficiency and customer satisfaction. Certified technicians handle all fuel types including oil, gas, and electric systems.
Emergency Repairs
Available 24 hours a day, 7 days a week for urgent heating and cooling issues. Our rapid response team handles breakdowns, fuel leaks, and safety concerns with immediate attention. Regular customers receive priority dispatch during critical weather conditions.
System Maintenance
Annual tune-ups and seasonal inspections maintain optimal system performance. Our service plans cover routine maintenance and unexpected repairs, featuring EPA-certified Ultrablend Heating Oil to prevent sludge buildup and improve efficiency.
Fuel Delivery
Computerized degree-day monitoring ensures timely heating oil deliveries. We offer automatic delivery based on usage patterns and will-call options with consistent pricing regardless of delivery method.
Price Protection
Cap Price Program guarantees maximum fuel costs during winter months. Customers benefit from market protection while maintaining flexibility through our Even Payment Plan that spreads annual costs into monthly installments.
Questions
Do you offer 24/7 emergency HVAC service?
Yes, we provide 24/7 emergency service for heating and cooling system breakdowns, fuel leaks, and safety concerns.
What areas do you service?
We serve residential customers in Sussex, Northern Morris, and Northern Warren Counties in New Jersey.
How are heating oil prices determined?
Prices reflect market conditions, but our Cap Price Program guarantees maximum winter rates with annual enrollment.
Do you offer service contracts?
Yes, our Comfort Plan and Presidential Plan cover maintenance and repairs for oil heating systems.
What payment options exist?
We offer Even Payment Plans, automatic delivery, and price protection programs for heating oil customers.
How do you ensure installation quality?
Our Perfect Installation System uses 8 steps including heat loss calculations, code inspections, and customer education.
