Hi, homeowner in NYC here. I have an old Hart & Crouse Bryant gas water boiler. Not sure how old, but I'm guessing at least 30 years. Ideally looking for someone to service it and do maintenance, and add any necessary safety features.

Thanks and sorry if this is the wrong place to post!

(I have photos, but it won't let me add them since this is my first post. If you're interested I can share.)