5-Star Google Rated
🍁 Ontario Fire System Maintenance & Repair

Fast Repairs. Zero Downtime.

A fire system repair company that you can rely on.

Speak to a Fire System Repair Expert Today

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One Company for Every Fire System Repair

Stop juggling separate vendors for alarms, sprinklers, suppression, lighting and backflow. We handle fire alarm repair, fire sprinkler repair, fire suppression repair, emergency lighting repair, backflow preventer repair and fire system maintenance — with documentation your insurer and AHJ will accept.

  • Fire Alarm Repair & Maintenance
    Fire alarm repair, panel faults, device replacements, wiring issues and ongoing fire alarm maintenance — serviced by CFAA-certified technicians.
  • Fire Sprinkler Repair
    Fire sprinkler repair for leaks, corrosion, frozen pipes, valve and head replacements — NFPA 25 compliant repairs on every system type.
  • Fire Suppression & Extinguisher Service
    Kitchen hood suppression repair, special hazard fire suppression repair and fire extinguisher service, recharge and tagging — maintained and ready.
  • Emergency Lighting Repair
    Emergency lighting repair, battery replacements and exit sign service so your egress is code-compliant and audit-ready.
  • Backflow Preventer Repair
    Backflow preventer repair and re-certification on fire and domestic water lines — reports submitted to your municipality.
  • 24 Hour Fire System Repair
    Trouble signals, a fire alarm not working, impairments and system failures handled around the clock — we answer and dispatch fast.
  • Fire System Deficiency Repairs
    Failed an inspection? We correct deficiencies quickly and provide the documentation to close them out with your AHJ.
  • Fire System Maintenance Contracts
    Scheduled preventive fire system maintenance keeps systems reliable, extends equipment life and prevents costly emergency calls.

Fire system deficiency? We're on it — 24 hour fire system repair.

Fast dispatch, fire system repair and maintenance, same-day documentation.

VerifiedGoogle Review
We had an unexpected city inspection at one of our short-term rental properties and discovered our fire safety systems were not up to code. We were required to have our entire portfolio inspected and submit the reports to the city. First National Fire Protection responded immediately and was on-site within days. The service was thorough, informative, and efficient. Exactly what we needed under pressure. We'll be using them for all annual inspections, repairs, and maintenance going forward. Job well done!
Leor Godfrey
Leor Godfreyin the last week
Why Us

Why Building Owners Trust Our Service Team

  • 24-hour fire system repair
    Technicians on call every day of the year.
  • CFAA-certified technicians
    Fire alarm repair and maintenance done right and fully documented.
  • One vendor for everything
    Alarms, sprinklers, suppression, lighting, backflow and extinguishers.
  • Fast response
    On-site within days for non-emergency work — faster for emergencies.
  • Transparent reporting
    Clear documentation to close out deficiencies with your AHJ.
  • Portfolio pricing
    Fire system maintenance contracts tailored for multi-property owners.

Prefer to talk? We answer 24/7.

Speak directly with a fire protection expert — no hold times.