24-Hour Emergency HVAC Service in Rockaway & Morris County, NJ
No Heat · No Cooling · After-Hours Furnace & AC Repair
Furnace quit in the cold? AC dead in a heat wave? Protocol Services - Electric & Air runs a genuine 24-hour emergency line across Morris County. Our licensed HVAC technicians (NJ #4240) roll stocked trucks day or night, and the rate you're quoted is the rate you pay — no after-hours surcharge that doubles the bill.
We're Here When You Need Us Most
An HVAC failure never waits for business hours. A furnace dies at 2 a.m. in January; an air conditioner gives out during the first 90°F stretch of July, with a newborn or an elderly parent in the house. In a Morris County winter an unheated home cools fast once overnight lows settle near 20°F, and a stalled AC in a heat wave turns dangerous for the people least able to tolerate it. That's the moment Protocol Services - Electric & Air is built for — not a voicemail box and a callback next week.
We've kept Rockaway, Dover, Denville, Randolph, Morristown, Parsippany and the rest of Morris County comfortable since 2011. When you call our emergency line, a real person takes the details, a licensed technician is dispatched, and the truck arrives stocked with the parts that fail most — so the majority of emergency calls are diagnosed and resolved in a single visit. Whether it's a no-heat furnace or an emergency AC repair, one number covers your whole system, day or night.
What Counts as an HVAC Emergency
If any of the following is happening in your home, don't wait — call (908) 878-6479 for around-the-clock dispatch.
Your furnace won't ignite or the house is losing heat
A furnace that clicks and fails to light, short-cycles, or has gone completely silent on a cold night is a true emergency — pipes can freeze and vulnerable family members are at risk once indoor temperatures start to fall. The usual culprits are a dirty flame sensor, a failed hot-surface igniter, a tripped high-limit switch, or a safety lockout after repeated failed ignitions. On oil systems it's often a tripped reset on the primary control (press it once; if it locks out again, stop and call us). We diagnose the full ignition and safety sequence rather than swapping parts on a hunch. When the house is genuinely cold and dropping, this is exactly what our 24-hour line is for.
Your air conditioning is completely down in the heat
When an AC system stops cooling during a North Jersey heat wave, an upstairs bedroom can climb past 85°F overnight — a genuine health risk for infants, older adults, and anyone with a respiratory or cardiac condition. A hard stop is usually a failed run capacitor, a seized compressor or condenser fan motor, a tripped breaker, or a frozen coil from low refrigerant or blocked airflow. We carry the common failure parts on the truck and restore cooling fast, and if you want the town-level detail on how we cover your area, see our HVAC service in Rockaway, NJ. Don't let a warm house become a dangerous one — call and we'll roll a truck.
You smell gas or burning, or a breaker keeps tripping
A gas odor, a persistent burning smell from the vents, or an HVAC circuit that trips the breaker every time the system starts are all reasons to shut the equipment down and call immediately. A gas smell can mean a supply or valve problem; a burning smell can be a seizing blower motor or scorched wiring; a repeatedly tripping breaker points to an electrical fault in the unit or the circuit feeding it. Because Protocol is a licensed electrical contractor as well as an HVAC shop, we can trace the problem all the way back to the panel — a single company for both the equipment and the circuit behind it. If you smell gas strongly, leave the home first and call your utility, then call us.
There's water leaking or ice forming on the system
Water pooling around a furnace or air handler, or a sheet of ice on the refrigerant lines or outdoor unit, tells you the system is failing in a way that can cause secondary damage — ceiling stains, mold, or a burned-out compressor. A clogged condensate line, a cracked drain pan, a frozen evaporator coil, or low refrigerant are the common causes. Shut the system off to stop the leak or let the ice thaw, then call us for a same-day diagnostic. Catching it early is the difference between a straightforward repair and a flooded utility room.
One Call for the HVAC — and the Electric Behind It
Most emergency HVAC companies stop at the equipment. Protocol is a licensed electrical contractor and an HVAC shop under one roof, which matters more than it sounds at 1 a.m. When a furnace or AC won't run, the fault is often electrical — a dead circuit, a failed disconnect, an undersized or overloaded panel, or a breaker that won't hold. A single-trade HVAC tech has to diagnose that far and then tell you to call an electrician tomorrow. We simply fix it.
That dual-trade coverage also means we handle the jobs where heating, cooling and power meet: a whole-home generator so the furnace keeps running through a winter outage, a panel upgrade to support a new AC or heat pump, or an EV charger and HVAC install coordinated on one visit. When the power side of your comfort system fails after hours, our 24/7 emergency electrical service is the same team, the same truck, and the same phone number.
What "Available 24 Hours" Actually Means at Protocol
Plenty of contractors list "Open 24 hours" and then let the phone ring out at 4 p.m. When Protocol says 24-hour emergency service, here is exactly what you get — every hour, every town in Morris County.
A Real Person, Day or Night
Call after hours and a live dispatcher takes your details and gets a technician moving — not a voicemail box you're hoping someone checks by morning.
Licensed Technicians Only
Every emergency call is run by a licensed NJ HVAC technician (#4240) — not a subcontractor. Insured, bonded, and trained on Carrier and Rheem systems.
Stocked Trucks
Our vehicles carry the parts that fail most — capacitors, igniters, flame sensors, motors — so most emergencies are solved on the first visit.
No Surcharge That Doubles the Bill
The rate you're quoted is the rate you pay. We don't punish you for a 2 a.m. no-heat call with an emergency multiplier.
All of Morris County
Rockaway, Dover, Denville, Randolph, Morristown, Parsippany, Wharton, Mine Hill, White Meadow Lake and every town between.
A Written Quote First
Even at midnight, you see the failed part and the price in writing before we start — no surprise line items on the invoice.
Don't Wait Until Morning. We Answer 24 Hours.
When the house is cold, the AC is dead, or something smells wrong, Protocol dispatches around the clock across Morris County. Licensed technicians, stocked trucks, and the rate you're quoted is the rate you pay — no after-hours surcharge that doubles the bill.
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Real reviews from Rockaway, Dover, Wharton, and surrounding communities.
How an Emergency HVAC Call Works
From your first call to restored comfort — here's exactly what Protocol does when you can't wait.
Call the 24-Hour Line
Call (908) 878-6479 any time. A live dispatcher takes the essentials — "no heat and the house is at 55," "AC's dead upstairs," "burning smell from the vents" — so the technician arrives with the right parts and knows how urgent it is.
Rapid Dispatch
A licensed HVAC technician (NJ #4240) is sent as fast as one can safely reach you — same-day for standard calls and overnight for true no-heat or no-cool emergencies, prioritized by risk to health and property.
Diagnose & Quote in Writing
We run a full diagnostic — electrical supply, ignition or refrigerant, motors, controls and safety devices — explain what failed in plain English, and hand you an itemized written quote before any work starts.
Repaired, Tested & Guaranteed
Most emergencies are fixed on the first visit from a stocked truck. We test the full system — including a carbon-monoxide check on heating calls — and back every repair with our 100% satisfaction guarantee.
Emergency HVAC FAQs — Morris County, NJ
How quickly can you respond to an HVAC emergency?
We run a genuine 24-hour line and dispatch a licensed technician as fast as one can safely reach you — often the same day for standard calls, and overnight for true no-heat or no-cool emergencies. When you call (908) 878-6479, a live dispatcher takes your details and gets a truck moving right away. Actual arrival time depends on where you are in Morris County and current call volume, and the dispatcher will give you a realistic window when you call.
Do you charge extra for emergency or after-hours calls?
The rate you're quoted is the rate you pay. Protocol does not add an after-hours surcharge that doubles your bill for calling at night or on a weekend. You'll get an itemized written quote before any work begins, so there are no surprise emergency line items on the invoice.
What if my problem isn't truly an emergency?
We'll tell you honestly. If your issue can safely wait, we'll schedule a same-day or next-day standard visit rather than pressure you into an after-hours call you don't need. If it's a safety concern — a gas smell, a burning odor, no heat with freezing temperatures, or a system that keeps tripping the breaker — treat it as an emergency and call right away.
Do you handle both heating and cooling emergencies?
Yes. Protocol is a full HVAC and electrical shop, so one call covers no-heat furnace and boiler failures, no-cool AC and heat-pump breakdowns, and the electrical faults behind them. You can dig into specifics like our furnace repair and air conditioning pages, but for anything urgent, the fastest path is simply to call the 24-hour line.
My furnace/AC keeps tripping the breaker — is that dangerous?
It can be. A breaker exists to cut power before a fault becomes a fire, so an HVAC circuit that trips repeatedly should not be reset over and over. It usually points to a failing motor, a shorted component, or an overloaded or undersized circuit. Because we're licensed for both HVAC and electrical, we can diagnose whether the problem is in the equipment or the wiring feeding it — and fix either one.
Which towns do you cover for emergency HVAC?
All of Morris County and the surrounding Northern New Jersey area — including Rockaway, Dover, Denville, Randolph, Morristown, Parsippany, Wharton, Mine Hill, Succasunna, and White Meadow Lake — plus neighboring parts of Warren, Essex, Somerset, Middlesex and Passaic counties. If you're not sure whether you're in range, call (908) 878-6479 and the dispatcher will confirm.
24-Hour Emergency HVAC — Morris County, NJ
Licensed HVAC technicians (NJ #4240) answering no-heat and no-cool emergencies in Rockaway, Dover, Denville and across Morris County since 2011 — any brand, day or night.
Protocol Services - Electric & Air
350 US-46 Suite 217Rockaway, NJ 07866 (908) 878-6479
24-Hour Emergency HVAC
Licensed · Bonded · Insured
NJ HVAC License #4240
Carrier Dealer · Rheem Dealer · EPA Section 608 Certified
Serving Morris County Since 2011
Emergency HVAC by Town — Morris County
Outside these towns? Call (908) 878-6479 — we serve all of Morris County and Northern NJ.
Explore Protocol's HVAC & Electrical Services
HVAC Emergency? Call Protocol Now.
24-hour emergency heating and cooling repair across Rockaway and Morris County, NJ — furnace or AC, any brand. Licensed HVAC technicians (NJ #4240), stocked service vehicles, honest written quotes, no after-hours surcharge, and a 100% satisfaction guarantee.
Call (908) 878-6479 Request Free Estimate