Burnham Boiler Repair & Service in Anchorage, Eagle River & Wasilla (24/7)
Burnham Series 2 and ES2 cast-iron boilers—along with Burnham Alpine condensing boilers—are staples in Anchorage, Eagle River, and Mat-Su mechanical rooms. When a Burnham boiler stops firing at -20°F, our licensed technicians quickly trace the fault through the safety limit string, vent damper, and ignition control.
Common U.S. Boiler / Burnham Winter Failures & Error Codes in Alaska
Our Anchorage and Mat-Su service trucks diagnose and repair these exact U.S. Boiler / Burnham issues 24 hours a day:
Burnham Series 2 / ES2 Vent Damper Stuck Closed
2026 Range: $350 – $680Alaska Root Cause: Failed Effikal/Field Controls motorized flue damper actuator prevents the 24V ignition circuit from firing.
Field Fix: Test damper molex harness and replace motorized vent damper head.
Tripped Flame Rollout or Blocked Vent Spill Switch
2026 Range: $295 – $650Alaska Root Cause: Sooted cast-iron flueways, downdraft in B-vent chimney during high winds, or failed rollout thermal fuse.
Field Fix: Brush and vacuum cast-iron heat exchanger pins, verify chimney draft, and replace safety switch.
Burnham Alpine Condensing Boiler Lockout Codes
2026 Range: $325 – $750Alaska Root Cause: Blocked condensate trap, worn flame rectification rod, or snow-blocked outdoor intake/exhaust.
Field Fix: Replace ignition/sense electrode kit, clear condensate trap, and calibrate combustion.
U.S. Boiler / Burnham Models We Service
- Series 2 (2A / 2E / 2PV) Cast-Iron Boilers
- ES2 High-Efficiency Cast-Iron
- Alpine / Alta Condensing Boilers
- Independence Steam Boilers
24/7 U.S. Boiler / Burnham Dispatch
Upfront flat-rate pricing before any repair begins. Stocked ignition, circulator, zone valve, and pressure parts on every Anchorage & Mat-Su truck.
Call (907) 250-9156 for Upfront Flat-Rate QuoteWhy Alaska Homeowners Call Anchor Services for U.S. Boiler / Burnham
24/7 emergency dispatch across Anchorage and the Mat-Su Valley
Full stock of 24V hydronic controls, Taco/Grundfos pumps, and Honeywell/Taco zone valves
Complete hydronic glycol freeze-protection flushes and expansion tank replacements
U.S. Boiler / Burnham Repair FAQs — Anchorage & Mat-Su
Direct answers to common questions about our property maintenance, repairs, and 24/7 emergency services.
On a Burnham Series 2 or ES2, a humming sound without burner ignition usually means either the motorized flue damper is stuck halfway or the circulator pump is running while the pilot/aquastat relay is locked out. Call (907) 250-9156 for 24/7 service.