Our technicians are plumbers as well as heating techs, which matters when the problem is a boiler, a radiator, a leaking relief valve or frozen heating pipe rather than a simple electrical fault.
Signs you need emergency heating service
- No heat, or the thermostat is calling and nothing is happening
- Boiler or furnace short-cycling, turning on and off every minute
- Water pooling under the boiler or a relief valve discharging
- Banging, clanking or screeching that is new and loud
- The smell of gas or burning near the unit (leave, then call from outside)
- Carbon monoxide detector sounding (leave the house immediately and call 911, then us)
- Pilot light or burner that will not stay lit
- Radiators cold on one floor or one side of the house
Emergency heating repairs we handle
Gas boilers (hot water and steam)
Ignition and gas valve failures, circulator pumps, zone valves, low-water cutoffs, expansion tanks, relief valves and leaking sections.
Furnaces
Ignitors, flame sensors, blower motors, limit switches, control boards and cracked heat exchanger diagnosis on gas furnaces.
Heat pumps
Defrost issues, refrigerant faults, reversing valves and auxiliary heat problems during cold snaps.
Frozen heating pipes and radiators
Safe thawing and repair of frozen baseboard or radiator supply lines, plus air bleeding to get the heat moving again.
Thermostats and controls
Faulty thermostats, wiring and zone controls that leave one part of the house cold.
Same-day replacement when repair is not sensible
If the boiler or furnace is beyond economical repair, we quote a replacement on the spot and can often install quickly.
How an emergency heating call works
- 1
Call 862-666-2155
Tell us what you are seeing. We will tell you what to do right now, like whether to shut the gas or the power to the unit.
- 2
Priority dispatch
No-heat calls in freezing weather go to the front of the line. We give you a realistic arrival window.
- 3
Diagnosis and a firm price
We find the actual fault, explain it in plain terms, and quote the repair before touching anything.
- 4
Repair and safety check
After the repair we test the system through a full cycle, check for gas leaks and confirm venting is safe.
Why Master’s Plumbing
Why homeowners call us when the heat fails
- Real 24/7 availability, including holidays
- Boiler specialists, not just furnace technicians
- Licensed, insured and bonded
- Upfront pricing before the repair starts
- Stocked vans for common ignitor, valve and pump failures
- One company for heat, water heaters and plumbing
Emergency Heating across North Jersey
Master’s Plumbing is based in Roselle and provides emergency heating repair throughout Union County, Essex County, Bergen County, Passaic County, Hudson County, Morris County. Not sure if we cover your town? Call and ask, or check the full service area.





