What To Do if Your Furnace Breaks in Winter

Dealing with a broken furnace during winter can be quite challenging, but here are some steps you can take to stay safe and warm while resolving the issue.

1. Check Thermostat and Power: Ensure that the thermostat is set to heat and check if the furnace power switch is on. Sometimes, settings or power issues can cause malfunctions that appear as breakdowns.

2. Inspect Filters and Vents: Dirty filters or blocked vents can hinder the furnace's performance. Replace filters if dirty, and clear any obstructions from vents to allow proper airflow.

3. Safety First: If you smell gas or suspect a gas leak, immediately evacuate the premises and call emergency services. Safety is paramount in such situations.

4. Troubleshoot Basic Issues: Try resetting the furnace by turning it off at the breaker for a few minutes before turning it back on. This might resolve minor issues.

5. Check Fuel Supply: For fuel-based furnaces, ensure the fuel supply (gas, oil, etc.) isn’t interrupted. Verify gas valves are open and functional.

6. Contact HVAC Professionals: If you're unable to identify or resolve the issue, it's crucial to contact licensed HVAC technicians promptly. They have the expertise to diagnose and repair furnace problems safely.

7. Alternative Heating Sources: While waiting for repairs, consider alternative heating sources like electric space heaters (safely used and monitored) or fireplace (if available and safe).

8. Preventive Maintenance: Schedule regular maintenance for your furnace to prevent breakdowns. Annual servicing can identify and fix issues before they escalate.

9. Winterize Your Home: Use insulation, seal drafts, and focus on heating specific rooms to retain warmth and reduce the strain on alternative heating sources.

10. Contact Your Utility Provider: Inquire about emergency services or financial assistance that your utility provider might offer during heating emergencies.

11. Prepare for Repair Technicians: Provide detailed information about the issue when scheduling a technician. Clear access to the furnace area to facilitate repairs.

12. Consider Temporary Accommodations: If the situation becomes too uncomfortable or unsafe due to extreme cold, consider staying elsewhere temporarily.

13. Monitor Pipes: Prevent pipe freezing by keeping an eye on pipes exposed to extreme cold. Let faucets drip to prevent freezing in extremely cold conditions.

14. Emergency Preparedness Kit: Keep essentials like warm clothing, blankets, non-perishable food, flashlights, batteries, and a first-aid kit handy for emergencies.

15. Communicate Openly: Be clear and communicative with the HVAC professionals about any concerns or observations you might have regarding your furnace.

Regular furnace maintenance and preparedness

Routine maintenance helps prevent furnace breakdowns during the winter season.

For professional maintenance and peace of mind, AIR SOLUTONS HVAC, based in Chattanooga, Tennessee, specializes in expert HVAC Installation, HVAC Maintenance and HVAC Repair.

Call AIR SOLUTIONS HVAC today at 423-304-5898 or Request A Free Quote.

< Older Post

Newer Post >

A man is standing in front of a white van with a ladder on the roof.

Why Regular HVAC Maintenance Is a Must for Chattanooga Homeowners

By AIR SOLUTIONS HVAC • December 18, 2025

Living in Chattanooga, Te nnessee means experiencing hot, humid summers and chilly winters. Your HVAC system works overtime to keep your home comfortable year-round. But without regular maintenance, even the best systems can falter when you need them most. The Importance of HVAC Maintenance Regular HVAC maintenance isn't just about preventing breakdowns; it's about ensuring efficiency, safety, and longevity. Here's why it's essential: Enhanced Efficiency : A well-maintained system operates more efficiently, reducing energy consumption and lowering utility bills. Extended Lifespan : Routine check-ups can extend the life of your HVAC unit, delaying the need for costly replacements. Improved Air Quality : Cleaning and replacing filters ensures the air circulating in your home is clean and free from allergens. Peace of Mind : Knowing your system is in top shape provides comfort and confidence, especially during extreme weather conditions. What Does Maintenance Involve? At Air Solutions HVAC , our comprehensive maintenance services include: Inspecting and cleaning coils Checking electrical connections and wiring Testing system controls and thermostat operations Replacing or cleaning air filters Inspecting the heat exchanger and burner assembly Checking for gas leaks and ensuring safety controls are operational Regular maintenance not only keeps your system running smoothly but also identifies potential issues before they become major problems. Affordable Maintenance Plans Understanding that every homeowner has unique needs, Air Solutions HVAC offers tailored maintenance plans: Bronze Package : Annual check-up with essential services to keep your system in check. Gold Package : Bi-annual visits, priority service, and discounts on repairs. Platinum Package : Comprehensive coverage with additional perks like service call waivers and significant discounts on new systems. These plans are designed to provide value, convenience, and peace of mind. Don't Wait Until It's Too Late Proactive maintenance is the key to uninterrupted comfort. Don't wait for a breakdown to think about your HVAC system's health. Our team is dedicated to keeping Chattanooga homes comfortable, efficient, and safe all year long. Call Air Solutions HVAC today at (423) 304-5898 to schedule your maintenance service or to learn more about our maintenance plans.

Leaves are flying out of an air conditioner on a wall.

What To Do if Your Furnace Breaks in Winter