Chattanooga winters can be unpredictable, with temperatures dipping into the 30s and even lower on the chilliest nights. Ensuring your home stays warm and comfortable is a top priority, but what happens when your heating system isn’t performing as expected? From furnace filter replacement frequency to emergency HVAC repair, this guide provides practical solutions to keep your heating system running smoothly throughout the winter.

1. Replace Your Furnace Filter

A common culprit behind inefficient heating is a clogged or dirty furnace filter. Over time, dust and debris accumulate, restricting airflow and forcing your furnace to work harder. This not only reduces efficiency but can also lead to breakdowns.

How often should you replace your furnace filter? Furnace filter replacement frequency depends on factors like filter type, household size, and whether you have pets. For most homes, replacing the filter every 1-3 months is sufficient. Neglecting this simple task can lead to more frequent repairs and higher energy bills.

Pro Tip: To save on repairs, consider joining our Club Membership program, which includes regular system inspections and exclusive discounts on repairs and products.

2. Troubleshoot Your Heat Pump

If your heat pump is not heating effectively, it could stem from various issues, such as frozen coils, low refrigerant levels, or a malfunctioning thermostat. Start by ensuring the thermostat is set to the correct mode and temperature.

If the problem persists, inspect the outdoor unit. Ensure the outdoor unit is free of obstructions like leaves or snow, as these can restrict airflow and reduce efficiency. Additionally, check for ice accumulation on the coils, which can signal a defrost cycle issue. Regularly inspecting and maintaining your heat pump can prevent small problems from becoming costly repairs.

3. Inspect Your Furnace

Unusual noises, uneven heating, or frequent cycling on and off are signs that your furnace might need attention. Check the pilot light or ignition system for issues. Modern furnaces often include diagnostic codes that can point to the problem. Refer to your user manual or schedule an inspection with one of our licensed technicians.

Having your furnace inspected regularly can prevent sudden breakdowns, as well as extending the lifespan and minimizing repairs.Typically, you should have an inspection performed by a licensed technician annually before the winter season, after any major repairs, and when you notice warning signs, like unusual noises.

4. Prepare for Emergency HVAC Repair

Even with regular maintenance, unexpected breakdowns can happen. Knowing when to call for emergency HVAC repair is crucial to restoring comfort quickly. Signs that you need immediate assistance include:

  • Total loss of heating
  • Burning smells or smoke coming from your system
  • Strange, persistent noises

In the event of an HVAC emergency, it’s important to act quickly and safely. Start by turning off the system to prevent further damage, and check for any obvious issues like tripped breakers or unusual smells. If you’re unable to identify the problem, professional assistance can help restore your system and ensure your home remains warm and secure during Chattanooga’s coldest months.

5. Schedule Regular Maintenance

Preventative maintenance is the best way to avoid costly repairs and ensure your heating system operates efficiently. Our heating and cooling technicians perform in-depth inspections, clean critical components, and identify potential issues before they escalate.

An HVAC Maintenance Plan can ensure your system’s longevity and overall performance, enhancing comfort and providing peace of mind even in the coldest of winters.

6. Upgrade Your System When Necessary

Sometimes, frequent repairs and skyrocketing energy bills signal it’s time for a system upgrade. Whether you need a new furnace, heat pump, or another type of heating system, our heating and cooling technicians can guide you through the process. We offer a variety of energy-efficient solutions tailored to your home’s needs.