Home»Blog | Calgary #1 Heating & Cooling Company Blog New Design All Categories CoolingAir QualityElectricalEnergyFireplaceHeatingFurnaceDuct CleaningRepairReplacementIndoor Air QualityPlumbingDrain CleaningUncategorizedWater HeaterTankless System Troubleshooting Tips & DIY Solutions for Non-Working Fireplaces Published by asif | February 9, 2024 | 10 min Read If you’re experiencing issues with your fireplace, it can be frustrating and even dangerous. Before attempting any repairs yourself, it’s important to understand the root cause of the problem. Common issues that cause fireplaces to stop working include clogged chimneys, faulty pilot lights, and issues with the gas line or electrical wiring.