Do You Need a Heating Service This Winter? Here’s How to Know

Annual servicing keeps your heater safe, efficient and under warranty.

Coldflow’s accredited technicians perform full-system checks so you avoid mid winter breakdowns.

Detailed Service Checklist

1. Safety & Combustion Tests

Gas pressure, burner flame pattern and carbon monoxide levels.

2. Mechanical Inspection

Clean burners, heat exchanger, electrodes and ignition module.

3. Airflow & Ductwork

Inspect and seal leaks; clean accessible duct sections.

4. Fan & Motor Maintenance

Lubricate or replace faulty bearings; balance blades.

5. Control & Sensors

Calibrate thermostat; test zone dampers and control wiring.

6. Filter Replacement

Swap or clean filters to improve air quality and efficiency.

7. System Report

Detailed diagnostics report with recommendations.

Signs You’re Overdue

• Last service > 12 months ago.
• Yellow or sputtering pilot flame.
• Rooms heating unevenly.
• Noticeable increase (> 15 %) in gas bills.
• Odd smells or unusual sounds.

Benefits of Early Service

• Improved energy efficiency (up to 15 % savings).
• Prolonged system lifespan (> 5 years extra life).
• Maintained manufacturer warranty.
• Reduced carbon monoxide risk.

Scheduling & Preparations

• Best Time: April to May, before peak demand.
• Booking: Online or by phone, choose a 2 hour window.
• Prep: Ensure clear access to heater and thermostat.

Conclusion

Don’t wait for system failure—book your winter service now to guarantee safe, efficient heating all season. Schedule your service | Learn more