- Active RBQ License
- 24/7 Emergency Service
- Commercial · Industrial · Institutional
- Grand Montréal · North Shore · South Shore
- Independent Multi-Brand Expert
- Custom Preventive Maintenance
24/7 Emergency Repair
Heating failure, equipment breakdown, or critical system malfunction? Montréal Combustion provides emergency service 24 hours a day, 7 days a week, across Grand Montréal.
At a Glance
Montréal Combustion provides 24/7 emergency service for boiler failures, burner shutdowns, air conditioning breakdowns, and mechanical equipment damage. Call 450-473-0909 — Grand Montréal, Rive-Nord, Rive-Sud.
When Should You Call for Emergency Service?
Certain situations require immediate action to protect occupants, equipment, and operations:
- Complete heating failure during the winter season
- Burner shutdown with a safety error code
- Leak detected by a gas detector or alarm system
- Air conditioning failure in a critical environment (server rooms, laboratories, food storage)
- Pump or valve failure on a hot water network
- Overpressure or abnormal condition on a steam boiler
How Does Our Emergency Service Work?
- Call 450-473-0909 — line available 24/7
- Phone assessment — a technician evaluates the situation and risks
- Rapid dispatch — a technician is mobilized with the appropriate tools
- On-site diagnostics — root cause identification and repair plan
- Repair or stabilization — return to service or safe shutdown of the equipment
What Equipment Is Covered by Emergency Service?
- Hot water and steam boilers
- Natural gas burners
- Rooftops and air conditioning systems
- Circulation pumps and valves
- Critical ventilation systems
- Commercial water heaters
Why Choose Montréal Combustion for Emergencies?
Our team combines expertise in combustion, HVAC, and mechanical plumbing. This versatility enables faster diagnostics and complete resolution without the need for multiple subcontractors in a crisis.
Areas Served
Our emergency service covers commercial, industrial, and institutional buildings across Grand Montréal, Rive-Nord, and Rive-Sud.
Frequently Asked Questions
- What types of emergencies do you cover?
- Boiler failures, burner shutdowns, gas leaks detected by safety systems, winter heating breakdowns, air conditioning failures during heat waves, critical pump failures, and any mechanical breakdown that threatens occupant comfort or safety.
- What is your emergency response time?
- We dispatch a technician as soon as a call is received. Response time varies based on location and availability, but our goal is to respond as quickly as possible across Grand Montréal.
- How do I reach the emergency service?
- Call 450-473-0909. The line is available 24/7, including weekends and holidays.
24/7 Emergency — Fast Response Across Grand Montréal
Boiler failure, equipment breakdown or heating emergency? Our technicians respond quickly.
450-473-0909