HVAC Contractors in Hackensack, NJ
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HVAC Contractors in Hackensack: what to know
Heating in Hackensack splits almost evenly between gas and electricity. Census estimates show 49.8% of households use utility gas, 40.5% electricity and 3.6% fuel oil. The city's housing is mostly apartments and attached homes; only 20.9% of units are single-family detached houses.
Gas service and PSE&G work
PSE&G delivers gas in Hackensack. In 2026 the city posted a PSE&G letter about upgrading aging gas pipes in city neighborhoods. During that work, PSE&G moves indoor meters outside and relights appliances after reconnecting service. PSE&G's Hackensack gas construction page shows whether work is currently scheduled. If you plan a new furnace or boiler, ask your contractor to check it first.
Replacing a furnace, boiler or AC
Swapping a low-pressure boiler, furnace or central AC for one of like capacity is minor work under the state code. It still needs a permit from the city's Building, Housing & Land Use Department. The permit application must carry the seal of a licensed HVAC contractor, unless an owner-occupant is doing the work.
When fuel-fired equipment is replaced, the city uses a chimney verification form. The installer certifies that the chimney or vent is clear, lined and sized for the new appliance. State rules say a homeowner's own verification is not accepted in place of the inspection.
Oil, age and sizing
The same form has boxes for oil-to-gas conversions and chimney liners. If you still heat with oil, ask how the old tank and flue will be handled. Get that in writing before work starts.
The median Hackensack building dates from 1969, and about 35% of units were built before 1960. Ask for the sizing basis in writing rather than a copy of the old unit's size.
Rebates and county help
PSE&G lists efficiency rebates and home energy assessments, including a rebate on ENERGY STAR smart thermostats. The city's building page also links a Bergen County Home Improvement Program flyer. It lists heating systems among repairs for qualified homeowners, with no payments until the home is sold. Confirm current terms with the county.
Check any contractor's Master HVACR license on the state license lookup before you sign.
Hackensack permit office
Building, plumbing and electrical permits come from the City of Hackensack construction office. Your contractor normally pulls the permit, but it's worth confirming.
- Office
- Building, Housing & Land Use Department (Construction Official)
- Phone
- (201) 646-3920
- Website
- hackensack.org
HVAC Contractors in Hackensack: common questions
Does Hackensack require a permit to replace a furnace or boiler?
Yes. A like-capacity boiler, furnace or AC swap is minor work under the state code. It still needs a permit. Work can begin once the town is notified. Permits go through Hackensack's Building, Housing & Land Use Department. Your contractor should file the application, sealed by a licensed HVAC contractor, and arrange the inspection.
What is the chimney verification form in Hackensack?
When a gas or oil appliance is replaced, the city accepts a chimney verification form signed by the installer. It confirms the chimney or vent is clear, lined and sized for the new unit. State rules say a homeowner cannot sign it in place of an inspection. For minor or emergency work, it must be filed with the permit application.
Will PSE&G gas main work affect my heating system in Hackensack?
It can briefly. PSE&G's 2026 letter posted by the city says customers lose gas for two to four hours during reconnection. Indoor meters are moved outside, and the technician relights appliances. Check PSE&G's Hackensack construction page for current work before scheduling a new furnace or boiler. The letter gives a project hotline for questions.
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