What Are The 10 Most Common Furnace Problems

Surviving the freezing winter season in Severna Park is intolerable without an effective heating system to cool down your home. So, if your furnace unit is demanding frequent repairs, it is better to call experts for an HVAC tune-up in Severna Park, MD to avoid any significant breakdowns.

Some Common Furnace Issues That Many Homeowners Face

Below are some of the most prevalent issues your furnace might face over time.

• Dirty or Clogged Air Filters: A clogged or dirty air filter is a prevalent cause of furnace breakdown. So to avoid this issue, it is prudent to get the air filters changed every three months or as per the manufacturer’s instructions.

• Thermostat Issues: One easy solution is to ensure that your furnace thermostat (which controls the temperature in your house) remains turned on and that the inside is clean and set to the right temperature. If the problem persists, it could indicate something more severe.

• Refrigerant Leaks: When the furnace’s refrigerant leaks, the machine will stop working adequately, causing temperature changes. Since the degree of the leak affects the cost of repair, it is better to have it inspected out once a year by competent HVAC contractors in Severna Park.

• Drainage: Like the furnace air filters, usually, the drain line also gets clogged with trash, dust, and lint. The drain pan will fill up if it becomes obstructed, and water will pour out, potentially causing damage to the heating system or whatever remains situated near the pan.

• Breakers or Fuses: One of the initial points a heating and cooling expert looks for when a furnace breaks down is the breaker. Breakers and fuses guard the compressor or the engine of your furnace from overheating.

• Capacitors: The engines that drive the compressor and furnace fans won’t operate without capacitors. The beginning capacitor sends a single jolt to initiate the motor, while the run capacitor transmits a series of jolts to keep it running. So if any one of these elements burns out, the furnace unit will not function properly.

• Compressor: The compressor applies power to the refrigerant for better heat exchange and drives it through the coils. So when the compressor fails, the furnace will not heat your home.

• Evaporator Coils: With a series of air ducts, evaporator coils gather cold air and return it to the house as warm air. However, when these coils break down, your furnace will malfunction.

• Condenser Coils: As the compressor and condenser coils remain situated outside, they can become dirty due to the weather. So it is better to clean them regularly with a hose or call experts for routine servicing.

• Worn Contractor: The blower motor, compressor, and condenser fan motor have contactors in a furnace. They join the compressor and motors to an electrical source, which switches them on. When the contactor turns and pits, it becomes challenging for the electric current to trigger the engines.

At JS Corcoran Heating & Air Conditioning, we are one of the leading HVAC contractors in Severna Park, MD and can help you solve your diverse furnace issues. To learn more about our services, call us at (443) 250-9917.