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Heating Help: The Wall
The #1 Online Resource for HVAC Answers. Ask and answer questions about HVAC systems, both old and new.
Category List
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Got a general heating question, or a comment to make? Just want to chat with friends? This is the place.
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Got questions about A/C, Heat Pumps and Refrigeration? Ask and ye shall receive.
3.1K discussions 23.4K comments Most recent: Gas Heat pump or Gas SS liner exhaust? by HVACNUT April 27
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Are you heating with an alternative fuel such as wood? This is the place to be.
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Industry expert Larry Weingarten is here to help answer your domestic hot water questions. Ask for help or share what you know here. To learn even more, purchase Larry's Water Heater Workbook and visit his website.
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5.6K discussions 53.6K comments Most recent: Flame Roll out fusible link blows out by mattmia2 April 28
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This exciting field is really taking off. Share your thoughts and ask questions here.
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Got questions about indoor-air quality? Bill Wolfe is an expert on this topic and he's here for you.
160 discussions 1.4K comments Most recent: Started smelling "sulfur-ey" odor in the house. by joea99 March 30
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Are you having problems with pipes deteriorating? We've seen this problem occur often, particularly with pinhole leaks in copper pipes. Please share your experiences here. What have you learned?
70 discussions 766 comments Most recent: What would cause such rapid destruction of valves? by mattmia2 April 26
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Sure, we're a heating site, but a lot of great plumbers also hang out here. Got questions or thoughts to share? Do it here.
966 discussions 11.4K comments Most recent: DIY result, will it hold? by Alan (California Radiant) Forbes April 28
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This is the place to ask questions (or answer them) that are specifically about radiant heating systems of all types, sizes and flavors.
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Solar is getting hot! Got a question about it, or want to share what you know? This is the place.
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Interested in steam heating systems, old and new? Here's a place to focus on just that.
15.3K discussions 172.8K comments Most recent: Supply mains in two-pipe system are improperly pitched up going away from boiler. ??? by mattmia2 12:41AM
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Got questions that are specific to thermostats and controls? Ask them here.
3.4K discussions 17.3K comments Most recent: House heats up but thermostat is turned off AND thermostat's battery is dead by mattmia2 12:33AM
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This is a gathering spot for announcements about educational opportunities in our industry. Feel free to add posts about upcoming classes. Thank you.
44 discussions 143 comments Most recent: Webinar: The Franklin Stove - The Drivers of Stove Innovation in the 1700s by HeatingHelp.com April 17
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If you're looking for good people, feel free to post your opportunities here.
47 discussions 297 comments Most recent: Hydronic Installation Techs Wanted by papibumz December 2024