No heat with Manchester temperatures dropping below zero, water pouring from the boiler, or a unit that keeps locking out. Call any time. The emergency telephone line is available 24/7 and true Explain urgent symptoms first — in this city, a no-heat call on a subzero night is the definition of urgent.
General inquiries: 7 AM–7 PM · Emergency calls: 24/7 · (888) 766-1474
Have these answers ready — they decide the dispatch priority.
Manchester triage runs a fixed sequence with one local addition: the forecast. Fuel type, symptoms, indoor temperature trend, your ZIP — and tonight's low. A no-heat call at 8 PM with a forecast of 5 below is a different dispatch priority than the same call at 40 degrees, because the first carries frozen-pipe risk measured in hours. Have the error code and fuel type ready; the forecast question is ours to ask.
Gas smell protocol is universal: leave the building, call the gas utility or 911 from outside. The building gets cleared before any boiler conversation.
Manchester winter sets a hard line.
Manchester January nights regularly sit in the single digits and drop below zero several times a season. Use these lines:
When in doubt, call and describe it — the triage call is free, and misjudging a freeze-risk situation is the expensive mistake.
Three things that help in a Manchester winter.
Note the details before calling: the error code on the display, whether it is gas, oil, or steam, and when the heat stopped. Then protect the house: open cabinet doors under sinks on exterior walls, let taps drip slightly on the coldest walls, and keep interior doors open so what heat remains circulates. If you have space heaters, use them to keep one or two rooms — and the pipes in them — above freezing, never unattended.
Do not drain the system unless told to — an empty system can freeze faster in some spots, and refilling introduces air and pressure problems the pro then has to chase. And do not keep hitting reset on a locked-out oil burner: repeated resets can flood the combustion chamber with unburned oil.
Do this before you call — it takes five minutes.
Manchester's subzero order — freeze-risk items first, five minutes:
Every answer sharpens the triage. Pressure questions? Our boiler pressure guide translates the gauge.
The failure pattern of a genuinely cold city.
Manchester's design cold is far below what southern New England sees, and boilers here run long, hard cycles from October into May. That duty cycle exposes weak components fast: igniters that would limp through a mild winter crack in January, flame sensors coat with oxide under constant firing, and outdoor oil tanks gel exactly when the burner needs full flow. High-efficiency gas units add their own signature failure — condensate drains run to daylight freeze solid on subzero nights, and the unit locks out by morning.
The practical upshot: in Manchester, pre-winter servicing is not optional. A burner cleaned and tuned in October fails far less in January than one running on last decade's tune-up. If your system has not been serviced this season and it is already cold, say so on the call — the triage treats unserviced oil burners in deep cold as high-probability burner faults.
Straight answers before you call.
Your address, fuel type, what the unit is doing, and who is in the house. In Manchester a no-heat call on a subzero night is the definition of urgent and jumps the queue. If you have oil, have the tank location and gauge reading ready; if gas, note whether it is a high-efficiency unit with an outdoor drain.
The fuel is gelling. Above-ground tanks in single-digit cold wax the oil and the burner cannot draw it; the classic symptom is a burner that tries, sputters, and locks out. Do not keep resetting. Tell the triage the tank is outdoor and above-ground; the fix involves the fuel condition, not just the burner.
Do not try to thaw them with open flame, and expect that thawing can reveal bursts. Shut the main water if you can, and call: freeze damage is triaged as water-plus-heat priority. Describe which areas froze and whether anything is actively leaking.
No. One reset to test, then stop; repeated resets flood the chamber with unburned fuel. Note any error code or the lockout pattern: how long it runs between lockouts is diagnostic. Call (888) 766-1474 and describe the pattern instead of resetting again.
Your gas utility's emergency line, called from outside the house. Do not flip switches or use a phone near the odor, and do not re-enter until the utility clears it. The repair line at (888) 766-1474 comes only after the all-clear; the triage will confirm that order.
On a subzero night, very: shut the feed valve if you can reach it safely, and say so on the call if you cannot. A leaking boiler plus no heat in single-digit cold is a freeze-risk priority, because pipes follow fast. Tell the triage whether the unit is still trying to fire and where the water is coming from.
Related services in the Manchester area.
Call (888) 766-1474 now — 24/7 emergency triage, freeze-risk calls prioritized.
