When your Southeastern CT or Southwestern RI propane heating system isn’t working properly, it’s easy to assume the worst. In some cases, the issue is something simple you can safely check yourself before reaching out to the propane experts at Densmore. Keep reading to learn about some common heating problems and simple steps you can take to troubleshoot them.
Problem: Your Furnace Isn’t Blowing Air
What May Be Happening: If your furnace isn’t pushing air through the vents at all, the issue is often related to airflow restrictions. A clogged filter can choke off airflow so severely that the blower struggles to move air and may even cause the system to shut down as a built-in safety precaution.
What to Try: Check your furnace air filter first. If it’s dirty or clogged, replace it with a new one.
Pro Tip ➝ When you pull out the old filter, take note of which way the airflow arrow points on the frame and make sure the new filter is installed the same way.
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Problem: The Heater Isn’t Kicking On
What May Be Happening: This could be caused by a variety of issues, from a simple thermostat setting to an electrical interruption or a low propane supply.
What to Try: Work through this quick checklist, starting with the easiest steps.
- Check to make sure your thermostat has working batteries and is set to HEAT.
- Check your electrical panel to confirm your furnace breaker hasn’t tripped.
- Check your propane tank gauge, and if your levels are low, order a fill.
- Locate your furnace reset button and press it one time only to avoid flooding your system.
Problem: Your System Turns On and Off Frequently
What May Be Happening: This issue, also known as short cycling, can be caused by airflow restrictions, a thermostat issue, or overheating protection.
What to Try: Replace your air filter and confirm it’s installed in the correct direction. Make sure your supply and return vents are open and not blocked by furniture, rugs, or curtains. If your thermostat batteries are old, replace them.
Problem: Rooms Fluctuate in Temperature
What May Be Happening: If your home’s temperatures vary from one room to the next, it is usually due to limited airflow, poor insulation, or air leaks.
What to Try: In addition to ensuring vents are NOT blocked, look for obvious signs of drafts around windows and exterior doors, and seal gaps as needed.
Problem: The Pilot Light Is Out or the System Won’t Stay Lit
What May Be Happening: A pilot light can go out due to a draft, dirt buildup, or malfunctioning flame-sensing components.
What to Try: If your system has a pilot light and the unit instructions allow homeowners to relight it, follow the manufacturer’s steps exactly as listed. If you’re unsure, the pilot light won’t stay lit, or you notice anything unusual, stop troubleshooting and contact a professional.
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When in Doubt, Call the Experts at Densmore
If you’ve tried all the basic troubleshooting steps and your system still isn’t working properly, or you’re simply not comfortable with attempting to fix it on your own, it’s best to call a professional. Propane equipment should always be handled with care, and some issues require trained expertise to resolve them safely.
The team at Densmore is happy to inspect your propane system and ensure everything is running the way it should. We believe everyone deserves a warm, safe, and comfortable place to call home, and we’re here to make that happen. Contact us today to request a propane service.
