Get the Warm Air You Need Contact us for furnace installations in Andover, Chester, Hardwick, Hackettstown & Randolph, NJ

Get the Warm Air You Need

Are you spending your nights huddled under a mountain of blankets? Can you see your breath when you wake up in the morning? ASE Heating & Cooling LLC offers furnace installations to make sure you have the hot air you need in the cold of winter. Our experienced and skilled technicians can install:


  • Gas furnaces
  • Oil furnaces
  • Electric furnaces
  • Propane furnaces
  • Heat pump systems


We'll help you choose the right system for your property and make sure it provides the energy efficiency you want. Call (973) 479-5148 today to get an estimate on a furnace installation in the Andover, NJ area, including Hardwick, Long Valley, Byram Twp, Chester, and Hackettstown, NJ

We'll get your system set up right

Our goal is to make sure your system is performing at its peak. We can get you set up on a maintenance plan to service your furnace annually. That way, we can check for any cracks, leaks, inefficiencies or broken parts. We want to ensure warm air is being evenly distributed throughout your home. Contact ASE Heating & Cooling today for HVAC services in Andover, Mt. Olive, Randolph, Hardwick, Long Valley, Chester, and Hackettstown, NJ

Frequently Asked Questions

  • When should I install a new furnace?

    If your furnace is over 15—20 years old, requires frequent repairs, or struggles to heat your home efficiently, installing a new system may be the best long-term solution.

  • How long does furnace installation take?

    Most residential furnace installations are completed within one day, although more complex projects may require additional time.

  • What type of furnace is best for my home?

    The right furnace depends on your home's size, insulation, existing fuel source, and budget. ASE Heating & Cooling recommends properly sized systems designed for maximum comfort and efficiency.

  • Will a new furnace reduce my heating costs?

    Yes. Modern high-efficiency furnaces consume less fuel while providing more consistent heating, helping lower monthly utility bills.

  • Why trust ASE Heating & Cooling with furnace installation?

    With more than 70 years of serving Morris, Sussex, and Warren counties, ASE Heating & Cooling provides expert furnace installations, quality equipment, and dependable customer service backed by generations of HVAC experience.