Important Signs You Need Furnace Repair When it comes to our home furnaces, the average life span is fifteen years, and regular maintenance is vital to ensure it is running smoothly until it reaches its maximum life expectancy. Before your furnace’s lifespan decreases, watch and listen for signs that your heater might need some tuning. The first sign of furnace potential problem is when you have ignored or neglected your furnace for a year or more. When was the last time you had your furnace checked by a professional HVAC technician? If your answer is a year or even longer, don’t waste too much time and contact as trusted and reliable furnace technician in Philadelphia to perform an annual maintenance. Most HVAC service companies offer monthly services for filter cleaning and replacement, and annual check-ups. When water is pooling around your home furnace, it might be caused by clogged condensate. Gas leak can be manifested when you smell gas while your furnace is on, so shut-off your furnace immediately by opening it up, finding the gas supply valve, and turn it off. Do not light up any matches, turn on lights, or use appliance near your furnace, and call a local professional furnace technician as soon as you can. If you hear strange sounds such as a scrape, thump, or bang at night, then your furnace needs to be repaired. Air barely comes out from the vents because of issues with the fans, belt or motor, so contact a professional furnace repair technician to rule out the real problem. An indicative sign of thermostat failure is when you need to turn it higher and higher to get the heat you need for your home, and this is a clear warning that your furnace needs repair. The common problems when it comes to your furnace’s thermostat include tripped circuit breakers, loose wiring, and blown fuses, that can be dangerous for you to fix it because of risk for shock. Another obvious sign that your furnace might not be working is a sudden or unexpected rise in your utility bill, that is why you need to call a professional HVAC technician to rule out where the problem is. The same is true if your furnace is blowing cold air because it might have issues with pilot light or thermocouple. Improper air circulation, clogged filter, or thermostat complications may cause your furnace to kick on and off repeatedly, an indication that it is over cycling. If your HVAC is as old as you and it is more than 15 years, it is high time to have it replaced than waste money on very high utility bills.