Furnace Repair Abingdon

Frequently Asked Questions about Furnace Repair

How do I know when it's time to replace my furnace?

Consider these indicators that your furnace might need replacing:

• Age: If your furnace is 15-20 years old or older, it's likely less efficient and more prone to breakdowns.
• Frequent Repairs: Repeated service calls can mean underlying problems.
• High Energy Bills: A spike in your heating bills could mean an inefficient furnace.
• Uneven Temperatures: If some rooms in your house are colder than others, it could be a sign of problems with your furnace or air distribution.
• Strange Noises: Unusual or loud sounds can signal problems with the blower motor, igniter, or other components..
• Yellow or Flickering Burner Flame: A healthy furnace flame should be blue. A yellow or flickering flame can indicate a variety of issues. If you notice a yellow flame, contact an HVAC technician immediately..
• Dry or Dusty Air: An old furnace may cause dry, dusty indoor air. A new furnace with improved filtration can help alleviate this problem.

Don't ignore potential furnace problems.

What causes a furnace to stop working?

There are many potential causes of furnace failure, ranging from simple issues to more complex problems. Here are some possible culprits:

• Lack of power: Check the circuit breaker to ensure the furnace is receiving power. A tripped breaker is a common and easily resolved problem.
• Thermostat problems: Check that the thermostat is set correctly to 'heat' and at a temperature higher than the current room temperature. Replace batteries if the display is blank or not working. A malfunctioning thermostat requires replacement.
• Clogged air filter: A dirty air filter can restrict airflow and prevent the furnace from working efficiently.. Try replacing the filter.
• Ignition problems: The igniter or pilot light (in older furnaces) is responsible for lighting the burners. In newer furnaces, electronic ignition systems control this process and should be checked if there are problems.
• Blower motor issues: The blower motor circulates air through the furnace and ductwork. A faulty motor can prevent air from circulating properly..
• Gas supply problems (for gas furnaces): Gas furnaces require both gas and electricity to function properly. Check that there are no gas leaks.
• Other component failures: Other components, such as the inducer motor, capacitor, or pressure switch, might be responsible.

It is typically best to avoid trying to fix the furnace on your own unless you're a qualified HVAC professional.

How often should I get my furnace inspected?

It's recommended to get your furnace inspected annually , ideally before the start of the heating season. Preventative inspections also optimize furnace function and reduce the likelihood of emergencies.

How do I find a good furnace repair company?

Choosing a furnace repair company requires careful consideration. Here are some qualities to consider:

• Licensed and Insured: Ensure the company has proper credentials to operate in your area.
• Experienced: Look for a company with a proven track record in furnace repair. Ask how long they've been in business and if they specialize in your furnace type..
• Reputable: See what other customers say. Referrals from friends, family, or neighbors can be valuable.
• Transparent Pricing: Choose a company that offers clear, upfront pricing and provides written estimates.
• Available 24/7 (for emergencies): If you experience a furnace breakdown outside of regular business hours, make sure the company offers 24/7 emergency repair service.

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