![is this safe? it's a gas heater (for water and appliances) in my closet. it's in a separate section of the closet. but still in my closet : r/hvacadvice is this safe? it's a gas heater (for water and appliances) in my closet. it's in a separate section of the closet. but still in my closet : r/hvacadvice](https://i.redd.it/is-this-safe-its-a-gas-heater-for-water-and-appliances-in-v0-fpr3eg7rz9kb1.jpg?width=3024&format=pjpg&auto=webp&s=d5b04bb3a642e1295d392b7c87895b55d70b8210)
is this safe? it's a gas heater (for water and appliances) in my closet. it's in a separate section of the closet. but still in my closet : r/hvacadvice
Should I be concerned if I smell natural gas in the attic when our tankless hot water heater is running? The heater is in the garage and the exhaust vent exits just
![Question on residential utilities closet: I understand proper amount of ventilation is needed but is this duct that vents from attic space into the utility closet, (with furnace and water heater) necessary. Question on residential utilities closet: I understand proper amount of ventilation is needed but is this duct that vents from attic space into the utility closet, (with furnace and water heater) necessary.](https://i.redd.it/question-on-residential-utilities-closet-i-understand-v0-wf7bhhb7kwc81.jpg?width=1574&format=pjpg&auto=webp&s=d847222ec89b108d42fd8ccfa0c98424e7e3b1fd)
Question on residential utilities closet: I understand proper amount of ventilation is needed but is this duct that vents from attic space into the utility closet, (with furnace and water heater) necessary.
![Every couple days this closet stinks up my whole apartment like rotten eggs. Research says flush the hot water heater but this is hvac?? I live in an apartment and maintenance is Every couple days this closet stinks up my whole apartment like rotten eggs. Research says flush the hot water heater but this is hvac?? I live in an apartment and maintenance is](https://i.redd.it/kb8od64u0nea1.jpg)
Every couple days this closet stinks up my whole apartment like rotten eggs. Research says flush the hot water heater but this is hvac?? I live in an apartment and maintenance is
![the hot water heater set up in the closet of my 1 bedroom, first floor apartment. in January we had a clog and our apartment was flooded with sewage/feces for 3 days the hot water heater set up in the closet of my 1 bedroom, first floor apartment. in January we had a clog and our apartment was flooded with sewage/feces for 3 days](https://i.redd.it/t8zabap8s5191.jpg)