5 Signs Your Furnace Needs to Be Repaired


A furnace must function efficiently to keep your home warm and cozy during cold winter nights. If you feel that your heating system isn’t performing as it used to, it could be because of a damaged furnace. At first, the changes are quite subtle such as disrupted airflow or uneven heating, but soon you’ll notice additional signs that show that your furnace needs repairing.

A broken furnace can lead to many problems for your overall HVAC system and shorten its useful life. Our HVAC service experts in Cleveland have explained some common signs that indicate your furnace needs repairing.

Uncomfortable Temperature Around the House

If you’re experiencing uncomfortable temperatures (or uneven heating) despite using a heating system, it shows that your furnace needs repairs.

A furnace can stop generating hot air for various reasons, including clogged filters, faulty motor, leaky ducts, a broken thermostat, or a clogged burner. Whenever you feel that your HVAC system is not effectively heating your home, schedule an inspection service. Our professionals will look for the major cause and perform furnace repairs.

Noisy HVAC

HVAC systems make little to no noise, but when you feel that the noises are unusual or too loud, it’s because the furnace has developed faults. When the ignitor stops working, it causes a delay between the ignition and gas release. The increased gas buildup then causes a loud banging noise. If you don’t take this sign seriously, it can cause more issues in your HVAC system and affects its lifespan.

Short Cycling Furnace

Short cycling occurs when a furnace turns on and off without completing its full cycle. It can be because of different reasons, including:

  • Dirty Filter:Clogged filters limit airflow and overheat the furnace, causing it to turn off before offering adequate heating.
  • Dirty Flame Sensor or Burner:Flame sensors collect soot and debris over time and can’t identify whether your burner is lit or not, leading to short cycling. Similarly, when a burner is clogged, it wouldn’t light up as it does to operate the furnace.
  • Malfunctioning Ignitor:If your ignitor is malfunctioning, it won’t provide the spark that runs a furnace, and the furnace will short cycle.

Identifying the actual cause can be difficult, and only a heating service provider can help you properly.

Trouble Starting the Unit

When you have to restart your furnace throughout the day to maintain a comfortable temperature, or the furnace takes multiple tries before starting, it needs repair or replacement. When furnaces become old and worn, they cause damage to the wiring or thermostat, and you’ve to struggle with starting the unit.

High Heating Bills

If you notice a sudden increase in your heating costs, it could be because your furnace is using more energy than usual to keep the home warm. When a furnace is old or needs repair, it compensates for its inefficiency by burning more electricity or gas, causing a spike in bills. By scheduling routine HVAC services, your furnace will perform efficiently and wouldn’t consume increased energy.

A living room

At Statewide Heating, Air Conditioning & Refrigeration LLC, we offer a wide range of heating services, including furnace inspection, repair and replacement in Oklahoma City. Contact us now to book an appointment.

The post 5 Signs Your Furnace Needs to Be Repaired appeared first on Statewide Heating Air Conditioning & Refrigeration LLC.

Share To: