Fire Sprinkler Repair
TSSA-authorized contractor · 24/7 emergency response · Burst lines, frozen pipes and valve replacement.
What is Fire Sprinkler Repair?
Fire sprinkler repair covers the full corrective scope on water-based fire protection systems — burst lines, frozen risers, leaking heads, failed valves, gauge replacements and the deficiency clearance work that follows an NFPA 25 inspection. A leaking or impaired sprinkler system is a major liability and almost always an insurance non-compliance issue.
First National Fire Protection provides 24/7 fire sprinkler repair across Ontario. Our TSSA-authorized contractors carry common heads, escutcheons, gauges, valves and dry-pipe trim parts so most deficiencies and emergencies are cleared on the first visit.
From a single corroded head to a full riser replacement or an underground main repair, our fire sprinkler repair team handles the scope, performs the hydrostatic test where required and submits the Contractor's Material & Test Certificate to your AHJ.
Every Fire Sprinkler Repair Visit Includes
Burst & Leak Response
24/7 emergency response for burst pipes, frozen lines and active leaks — isolation and repair.
Head Replacement
Corroded, painted, damaged or 50-year sample-failed sprinkler heads replaced with listed units.
Valve Replacement
Failed control valves, alarm check valves, dry-pipe valves and PIVs rebuilt or replaced.
Gauge & Trim Repair
All gauges, trim, drains and waterflow switches repaired and re-certified to NFPA 25.
Underground Main Repair
Underground supply main breaks excavated, repaired, flushed and hydrostatically re-tested.
Deficiency Clearance
Full deficiency clearance against your inspection report with documented sign-off.
Ontario Fire Code & Insurer Requirements
An impaired sprinkler system — leaks, isolated valves, failed gauges — is a direct Ontario Fire Code violation and an insurer's red flag. Fire sprinkler repair must be performed by a TSSA-authorized contractor and documented to NFPA 25.
Frozen-pipe incidents are one of the highest-cost claims in Ontario property insurance. Fast fire sprinkler repair contains the damage and restores compliant protection before secondary damage compounds the loss.
- NFPA 25 — Inspection, Testing & Maintenance of Water-Based Systems
- NFPA 13 — Installation of Sprinkler Systems
- Ontario Fire Code (O. Reg. 213/07)
Why Property Managers Choose First National Fire
- CFAA-certified technicians
Every fire alarm job inspected by a Canadian Fire Alarm Association certified technician.
- ULC-listed
Meets insurer and Ontario AHJ requirements on every life-safety system.
- Same-day digital reports
Detailed deficiency reports delivered the day of service — AHJ and insurer ready.
- Canada-wide coverage
Toronto, GTA, Ottawa, Hamilton, London and across Ontario from one accountable partner.
- 24/7 emergency response
Round-the-clock dispatch for trouble conditions, activations and burst-line emergencies.
- Portfolio pricing
Preferred rates for multi-location property managers and corporate portfolios.
Burst line or failed inspection? 24/7 fire sprinkler repair across Ontario.
“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. 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. Highly recommend.”
