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Homeowner receives urgent warnings after sharing startling footage of HVAC spitting flames: 'Call an exorcist'

"You turn it off immediately and don't ever turn it back on."

"You turn it off immediately and don't ever turn it back on."

Photo Credit: Reddit

A homeowner facing some troubling furnace issues asked r/hvacadvice for help.

"How do I fix this? I tried relighting the pilot light and turning on the heat, but it did this and turned off," wrote the original poster alongside a video showing a furnace grille spitting blue flames.  

Redditors were unanimous in identifying this situation as wildly dangerous. Luckily, the OP decided to keep the furnace off and look into a replacement.

Safety issues with gas furnaces occur often enough. We've seen considerable damage caused by furnace malfunctions, but the issues don't stop there. Gas appliances reduce home air quality, which can have a direct health impact on residents. Home energy use also emits a lot of pollution. That's bad news for the environment. 


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Redditors were quick to suggest that the OP seek professional help. 

"You turn it off immediately and don't ever turn it back on," said the top commenter. 

"That's a flame rollout issue," said one commenter. "Many furnaces have safeties to shutoff gas when that occurs. If the flame is at the grill, it can go anywhere and everywhere. Sometimes mild flame rollout issues are fixable, but yours is so far gone I can't imagine anyone successfully fixing it."

"Call an exorcist," joked another. "Have one on speed dial," replied the OP.

Do you worry about the quality of the air inside your home?

Yes — often 😬

Yes — but only sometimes 😕

Only when it's bad outside 😮‍💨

No — I never do 😌

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