10 Things To Do Before Calling A Heating Repair Company

Are your experiencing heating issues?

quality ac maintenance

When your heating system malfunctions, especially during cold weather, it’s tempting to immediately call a heating repair service. However, before picking up the phone, there are several checks and steps you can undertake that might solve the problem or provide valuable information to the technician, potentially saving you time and money. Here are 10 things to do before calling a heating repair company.

10 Steps To Take Before Calling Your Local Heating Repair Company

1. Check the Thermostat

person checking thermostat

It sounds simple, but sometimes the issue is as minor as the thermostat being set incorrectly. Make sure it’s set to heat and that the temperature setting is higher than the current room temperature. Also, check if the batteries need replacing.

2. Inspect the Power Supply

electrical panel

Verify that your heating system is receiving power. Check your electrical panel for any tripped circuit breakers or blown fuses. If your furnace has its own power switch, ensure it’s in the ON position.

3. Examine Air Filters

Air Conditioning Maintenance

Dirty or clogged air filters can significantly impede airflow, causing the system to overheat or perform poorly. Check the filters and replace them if they are dirty. This is something that should be done regularly, typically every 1-3 months.

4. Ensure Vents are Open and Unblocked

bag blocking air vent causing the need for heating repair

Sometimes furniture or other items can block air vents, affecting the heating system’s efficiency. Ensure all vents are open and have clear pathways for air to circulate properly.

5. Check the Fuel Supply

furnace

If your heating system uses gas, oil, or propane, ensure there’s an adequate supply. Check the fuel level and ensure that the gas valve or oil supply line is open.

6. Look at the Condensate Line

HVAC tech checking condensate line

For high-efficiency furnaces, a clogged condensate line can cause shutdowns. Ensure the line is clear and draining properly.

7. Reset the System

Resetting HVAC system

Sometimes, simply resetting the heating system can solve the problem. Turn the system off at the thermostat or power switch, wait a few minutes, and then turn it back on before contacting a heating repair company.

8. Inspect the Pilot Light

HVAC tech checking pilot light

If you have an older gas furnace with a pilot light, make sure it’s lit. If it’s out, follow the manufacturer’s instructions to relight it safely.

9. Listen for Unusual Noises

noisy HVAC unit

Before calling your local heating repair company, note any strange sounds from the heating system, such as banging, whistling, or grinding. This can help diagnose the problem more quickly when you call a technician.

10. Review the Owner's Manual

The manual may have troubleshooting tips specific to your model. It can also remind you of any maintenance tasks you might have overlooked.

By following these steps, you may either resolve the issue yourself or be better prepared when you contact a heating repair service, facilitating a quicker and possibly less costly resolution. If, after all these checks, your system still isn’t working properly, then it’s time to call in a professional, heating and cooling company to ensure the comfort of your home. 

Note: When in doubt about your heating system’s operation or safety, it’s always best to consult with a professional HVAC technician.

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