What are the potential causes of a strange smell coming from my furnace?
Potential causes of a strange smell coming from your furnace include a build-up of dust or debris, a clogged air filter, a gas leak, or a problem with the furnace's electrical components. It is important to address the issue promptly to ensure safety and proper functioning of the furnace.
What are the steps involved in conducting a gas leak test?
The steps involved in conducting a gas leak test include: