Since winter is out in the corner its time that you check your furnace and repair it so as to make it work without breaking down during winter. Most of the people in US depend on their furnace for their heating requirements. Since the unit is crucial for winter to keep you warm round the clock you need to check the unit for problems that may interrupt it from warming your house or commercial space. Moreover a decline in efficiency is something you need to check and correct to lower your energy bill. The most common heating repair that need to be carried out before winter are as follows, dirty filter is a very common issue that can decrease the efficiency of your heating unit. If filters are not cleaned on a regular basis it may clog and block air thus reducing the efficiency of the unit. Wear and tear is common with all appliances. Average life of a furnace is around 13 to 15 years to extend the efficiency of the unit and its durability you need to carry out routine maintenances.
A faulty thermostat is another common problem that you need to deal with as soon as possible. It affects the blower and fan of the unit and reduces the efficiency of the unit. If the unit fails to heat the room at the set temperature then you need to call a HVAC specialist to fix the issue. If you find any issues with the pilot light or the gas then the unit will not heat the rooms and will need a professional inspection.