We speak HVAC so you don't have to
Find Local Contractors

1. I need a new:

2. My zip code is:

See all questions

Furnace won't shut off.

Post created: 2016-05-02 Type of Equipment: Furnace Views: 215

This question was created on the page: https://www.furnacecompare.com/furnaces/bryant/395cav.html.

On 2016-05-03 Gary wrote:

This is usually caused by a relay or a limit switch on the furnace's control board. It could also be a problem with the thermostat. The first thing you should do is check the batteries on your thermostat if it is a digital model. If the batteries are going bad, it can cause the furnace to run continuously without shutting off.

If the problem is due to a problem with the control board, it should be addressed by an HVAC professional. If you'd like to have a contractor take a look at this, we can help you find one, here.

Your Answer

Copyright 2002 - 2018 furnacecompare.com