DISCLAIMER

The following information is for educational purposes only. Tampering with your system may void your warranty. If you have any questions about your system, call a Trane Comfort Specialist™.

NEED HELP?

Check out our DIY resources or contact a Trane Comfort Specialist™. Contact a local dealer Troubleshooting User Manuals

OIL FURNACE

TROUBLESHOOTING GUIDE

If you are experiencing an issue with your Trane system, our guide can help answer your questions. Check out these common troubles and possible solutions.
DISCLAIMER

The following information is for educational purposes only. Tampering with your system may void your warranty. If you have any questions about your system, call a Trane Comfort Specialist™.

arrow into bulls eye

OIL FURNACE

WHY IS THE AIR FLOW FROM MY OIL FURNACE SO LOW?

  • The air filters may be clogged Clean or replace the filters. You can use the owner’s manual to find where the air filters are located.
  • The air ducts could be blocked You will need to contact your local Trane Comfort Specialist™ to inspect and clean the ductwork.

WHY IS MY OIL FURNACE NOT HEATING PROPERLY?

  • The thermostat may not be calibrated properly or has been set too low Set your thermostat to the desirable temperature. If this does not change the heat output, contact your local Trane Comfort Specialist™.
  • The air and oil filters could be clogged Clean or replace the filters. You can use the owner’s manual to find where the air and oil filters are located.
  • The blower assembly is clogged with dirt If you determine this to be the cause, you will need a Trane Comfort Specialist™ to clean the assembly.

WHY IS MY OIL FURNACE SO NOISY?

A noisy furnace could be cause by a loose access panel or an unlubricated belt. If your furnace is making more noise than usual, take note of when it occurs and the sound it makes. Then, contact your local Trane Comfort Specialist™ with the details.

Contact a local Trane Comfort Specialist™

WANT TO SAVE ON A NEW SYSTEM?
NEED EMERGENCY REPAIRS?

WE CAN HELP

Let us know how we can help and the top-rated Trane Comfort Specialist™ in your area will contact you shortly.

By pressing the “Submit” button, I consent to receive a phone call about products and services from a Trane Comfort Specialist™ at the phone number(s) provided. I understand these calls may be generated using automated technology and my consent does not imply or require that a purchase be made.

Still have questions?

Here's what your dealer can do for you

  • Custom evaluation
  • Local rebates
  • Expert repairs
  • Upfront pricing