At Schebler Heating and Air, our team is trained to handle a wide variety of furnace issues. No matter what heating problem you’re facing, our furnace repair specialists can provide the solution you need.

Thermostat Issues

If your thermostat isn’t calibrated correctly or it malfunctions, these issues can cause your furnace to malfunction. We’ll ensure your thermostat is working properly and communicating with your furnace efficiently.

Blower Motor Failure

A furnace’s blower motor distributes warm air throughout your home. When it fails, you’ll notice a lack of airflow, even when the furnace is running. We can quickly diagnose and repair blower motor issues to restore your furnace’s performance.

Ignition or Pilot Control Problems

Whether your furnace uses a standing pilot light or an electric ignition, both can experience problems over time. If your furnace isn’t igniting properly, our technicians will identify the cause and fix the issue so your furnace starts up smoothly.

Cracked Heat Exchanger

A cracked heat exchanger can be dangerous, as it may lead to carbon monoxide leaks. If we detect a cracked heat exchanger, we’ll take immediate action to repair or replace the part for your safety.

Blocked Venting

Proper venting allows your furnace to function safely and efficiently. If your vents are blocked or obstructed, it can cause pressure issues that lead to system failure. We can clear any blockages and verify your venting system is operating correctly.

Short Cycling

Short cycling occurs when your furnace frequently turns on and off without completing a heating cycle. This issue can be caused by several factors, including a malfunctioning thermostat or a dirty air filter. We’ll diagnose and fix the underlying problem to restore your furnace’s efficiency.

Overheating

If your furnace is constantly overheating, it may shut down as a safety precaution. This could be due to a malfunctioning limit switch, blocked air ducts, or other issues. Our technicians will pinpoint the cause and implement the necessary repairs to prevent overheating.

Frequent Pilot Light Outages

If you have a gas furnace and find that your pilot light frequently goes out, it could be due to a faulty thermocouple or drafts in the area. We can identify the issue and make the necessary repairs to ensure your furnace operates safely.

Electrical Problems

Furnaces rely on various electrical components to function correctly. Issues like blown fuses, tripped breakers, or faulty wiring can prevent your furnace from operating. We’ll troubleshoot and repair any electrical issues to restore power to your system.

Regular maintenance helps DeWitt, IA, homeowners prevent unexpected furnace breakdowns and extend heating system service life. Here are a few tips to keep your furnace running smoothly:

1. Schedule Annual Maintenance

An annual furnace tune-up allows our technicians to inspect your system, clean important components, and catch any minor issues before they become bigger problems. Routine maintenance helps your furnace run efficiently and can save you money on future repairs.

2. Change Your Filters Regularly

Dirty filters are one of the most common causes of furnace problems. Make sure to change your furnace filter every 1-3 months, especially during the heating season, to maintain proper airflow and reduce strain on your system.

3. Seal Air Leaks

Air leaks in your home can cause your furnace to work harder to maintain the desired temperature. Check your windows, doors, and ductwork for leaks, and seal them to improve your home’s energy efficiency.

4. Pay Attention to Your Furnace

Don’t ignore strange sounds, unusual smells, or performance issues with your furnace. Addressing small problems early can prevent larger, more costly repairs down the line, so be sure to call us for furnace repair whenever you notice issues.