Questions tagged [heating]

For general questions on heating in your home. Be sure to also include tags describing fuel source (electric-heat or gas), type of components, etc.

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Air conditioner circuit breaker keeps tripping after new thermostat installation [closed]

Prior to installing the new thermostat, both the heating and a/c breakers were engaged and systems were operational. I turned off both breakers before installing the new thermostat. When I completed ...
Brian Bush's user avatar
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Oil Tank Replacement

I have been with Burke for the last 5 years. My oil tank recently started to leak (indoors). Fortunately, I caught it in time, so no spill. I called Burke, and their response was excellent. However, ...
Steve Engheben's user avatar
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Identifying a bimetal thermostat from an electrical wall heater

Attached are pictures of a bimetal(?) thermostat from an electric heater. The knob broke off, so I need to replace it. Does anyone know the name? Or have a link? https://imgur.com/a/qhaC7Mo
lika978's user avatar
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Hydronic boiler automatic fill valve [duplicate]

I have a automatic water fill valve on my hydronic boiler there is a water shut off valve in front of that automatic fill valve should that valve be left opened or closed thanks
Robert's user avatar
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Trying to figure out what kind of radiator I have [closed]

Please help me figure out what type of radiator I have and why they don't work
Adina's user avatar
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Why does my new furnace keep going out? [closed]

I recently had a new gas furnace installed. It ran for twelve hours then the pilot went out. We lit the pilot and it ran for a day and half. This cycle has been happening for two weeks now. I had ...
K. Black's user avatar
2 votes
2 answers
877 views

What is the best way to add a vent over this door?

I would like to add a vent above the door to my laundry room because it gets fairly warm in there when the door is left closed for any significant amount of time. All that's there is a single layer of ...
5E4ME's user avatar
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2 votes
1 answer
298 views

Steps to install a natural gas ceiling garage heater

I'm considering installing a wall-mounted natural gas heater in my garage, to keep it warm in winter when I'm playing ping pong or doing some DIY work. I'm thinking to install something like this 30,...
peter's user avatar
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How to install Ecobee thermostat to central heat pump (two wires) [duplicate]

I am trying to install an Ecobee Enhanced thermostat to my central heat pump which I am told has 1 stage of heating, cooling, and aux heat and has an inverter which ramps up and down. However, the ...
Zach's user avatar
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2 answers
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How to fit a fireplace insert into my existing fireplace?

I am currently not using my wood fire place and would like to put an infrared insert in. Note, there are many options for conventional, convection based heaters but I am only interested in an infrared ...
divB's user avatar
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3 answers
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How do I turn off my radiator without a knob?

One of the radiators in my apartment has a knob that I can turn to turn the radiator on/off: But the other one doesn't have a knob in that place: How do I turn the second one off? I tried turning ...
lemonzest's user avatar
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What keeps rain out of a Vertical PVC Concentric Vent?

All pics show are the Vent Cap, which is the exhaust and the inlet air cap. What is used for a RAINCAP?
Donald's user avatar
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How to wire ecobee thermostat to central heat pump (two wires only)

I apologize in advance if this is not the correct forum for this. If so, please let me know where I should start. I am looking to have my central heat pump set up with Ecobee Enhanced. For background, ...
Zach's user avatar
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1 answer
118 views

How can I heat up my apartment more efficiently?

I live in a studio apartment that I rent from my parents, in France. Each winter, it gets very cold. The region is very sunny, but the specific area around my building is significantly colder (due to ...
C. Crt's user avatar
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Is it OK to replace only one baseboard thermostat?

Trying to help my folks figure out what to do with heat in their house. Two story home in cold climate, 30 year old electric baseboard heaters. Can I replace only the living room thermostat - or do I ...
gertrudious's user avatar
1 vote
2 answers
82 views

Central heating loop not getting hot

I have two wet central heating loops: one for the radiators, one for the underfloor heating. One these loops (the UFH loop) is not getting hot. I have found where the two loops split and checked the ...
Puffafish's user avatar
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Furnace wont stay lit

My furnace is short cycling very quickly after ignition. I put in a new flame sensor after cleaning the old one. Then I checked each limit switch and all are closed and have continuity. I checked the ...
Tim Everhart's user avatar
-1 votes
1 answer
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Should I replace an old furnace with a mini split unit? [closed]

I have a very small house that is close to being 700 ft.². I live in the middle of Illinois some winters it gets really cold , many degrees below zero. Last winter I noticed my furnace having a bad ...
Brock Neill's user avatar
1 vote
1 answer
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First finishing project: Attic or Basement for office/studio? [closed]

First time homeowner here, 100 year-old brick bungalo in Chicago where we have very cold Winters and hot Summers. I have my choice of an unfinished basement or unfinished attic to build my home office/...
Zendo Brendo's user avatar
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2 answers
218 views

Can I install a 24V tranformer inside of the wall cavity?

I have a question similar, but not identical to this one: Transformer location Can I install a 24V transformer inside of interior wall cavities, with no access other than removing drywall? My house is ...
Cheery's user avatar
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2 votes
0 answers
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Bleeding Underfloor Heating Without Manifold (with pics!)?

We have house extension with underfloor heating. Underfloor heating was added after the extension was built. It is very unevenly heated - like 20% of the area. It was like that since we've bought the ...
trailmax's user avatar
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3 votes
2 answers
180 views

Bronze Connected to Black Iron Pipe

Does bronze create corrosion when attached to black pipe for hydronic heating?
Untold Truth's user avatar
2 votes
1 answer
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Boiler heating, but no water flowing through system

My heating system stopped working this morning. It's an oil-fired hydronic system with 5 zones and hot water tank. This is what I have diagnosed so far: The thermostats are calling for heat. The ...
Cheery's user avatar
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1 vote
2 answers
183 views

Why do electric baseboard heaters all max out around 2500W?

Is there a practical or rule-related reason that electric baseboard heaters in the US max out at around 2500W? It's common to have them on a dedicated 240V 20A breaker so it seems obvious to make ...
jay613's user avatar
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How can I update an old electric furnace in my mobile home? [closed]

I rent a small one-bedroom trailer with an old electric furnace from the 70s. My electric bills in the winter are insane, especially relative to the size of the space. My suspicion is that the main ...
Jesse's user avatar
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3 votes
2 answers
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Question about refill valve on home heating system

I heard some gurgling in our baseboard heat recently, so I decided I should bleed the air out of our system. Never having done this before, I watched a few youtube videos to familiarize myself with ...
Doug's user avatar
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1 answer
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Is it okay to have an air handler in an uninsulated attic or will the air handler have to work harder?

We live in CT -- so cold winters. I don't know all the right/technical terms, but this is our situation: Split level ranch (two floors plus attic) Gas furnace and gas water heater in the basement Air ...
IMTheNachoMan's user avatar
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1 answer
63 views

Connecting Amana Furnace Pressure Switch

Hello fellow DIY'ers, I had to turn on the heating for the first time this season, our Amana gas furnace didn't stay lit for more than ~7 seconds. I did some research online, ended up cleaning the ...
Lukas D's user avatar
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7 votes
1 answer
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What do to with this vent?

I was in the shower yesterday and said "Oh no, a loose tile!". 5 hours after the shower, I'm here, as the tile was not just "loose" but water had gotten all into the wall and was ...
LarryBud's user avatar
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Goodman MEC961 furnace glowing but not fully igniting. Suspected pressure issues

I have a a Goodman GMEC961004CN. Propane 100,000 BTU two stage furnace. I went to fire it up, and we got lots of air and no heat coming out of it. I checked the board and we had 7 red blinks. The ...
Joe Symonds's user avatar
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1 answer
171 views

New homeowner - how to use radiant ceiling heat?

We recently purchased a condo built in the 80s and it has radiant ceiling heat. Each room has a dial thermostat. We decided to test it for the first time today. We turned the dial in one room up ...
bp7550's user avatar
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Central Heating Inhibitor for underfloor heating?

I am getting quotes for annual gas boiler service. The guy was talking about adding central heating inhibitor. I have underfloor heating (gas), which he knows. Would you still use central heating ...
Cheetah's user avatar
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1 answer
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Insulation in basement ceiling with no heat? [closed]

I have fiberglass insulation in my basement. It's been there since we bought the house, but our basement is not heated. I've heard this is possibly a bad idea. I also think there may have been mice ...
Mike's user avatar
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3 votes
4 answers
2k views

How can I move a new heavy boiler to the basement and the old one up and out?

I need help moving a new boiler into my basement and to have the old boiler removed from my basement. It will be a warranty return less than 1 year of use so the old one must be kept intact. The ...
TommyO's user avatar
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1931 home repairs. Radiator connections need redoing

Radiator valves cracked and was corroded/welded on. Removed all the corroded parts and got replacements but accidentally cut the steam in line at a diagonal, one side is untouched but the other is ...
Joshua's user avatar
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two stage heat pump and condensing boiler run off one 3rd gen thermostat

I have a 2 stage 20 seer bosch heat pump utilizing aux heat strip. I also have a navien condensing combi unit for domestic and hot water baseboard heating. no hydronic coil to air handler. Boiler only ...
Brian's user avatar
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1 vote
1 answer
84 views

Entire (Mostly) Home's Lights Flicker when Resistive Loads are Energized

Thanks for taking a look at my question. I am troubled by a strange issue that I think I may have an idea about, but I am not 100%. So I would appreciate anyone else's feedback to hopefully set me ...
B-Dawg's user avatar
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What size PERT/PEX tubing to replace supply lines for cast iron hot water radiators?

I'm building a basement apartment in a large 1911 Foursquare home. Part of this is replumbing our 20 cast iron (hot water, not steam) radiators. The old steel, asbestos wrapped supply pipes were ...
Jeremy P. Beasley's user avatar
1 vote
0 answers
32 views

Furnace Return in basement

I have a duplex and one furnace crapped out likely because it had the return in the basement. It’s upstate NY, so it gets cold. If I want it done 100% right. I need ducts run all the way to the top ...
The Landlord's user avatar
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42 views

2 stage heat pump and condensing boiler run off one 3rd gen thermostat

I have a 2 stage 20 seer bosch heat pump utilizing aux heat strip for second stage. I also have a navien condensing combi unit for domestic and hot water baseboard heating. Currently both systems are ...
Brian's user avatar
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0 votes
1 answer
61 views

Hydronic Heating System Pressure Changed after Draining and Refilling. Why?

I have a natural gas boiler, with cast iron radiators. This is a hot water system, closed loop system. Just replaced seized bleed valves on 2 cast iron radiators: 1 - Drained the system. 2- Replaced ...
Roz's user avatar
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1 vote
2 answers
44 views

Advice needed: placement of kick heaters

I have a question that I'm hoping someone can help me with. Attached is a diagram of a kitchen remodel I'm doing. We've gotten the question from the plumber as to where we'd like to place two 4000btu ...
Damian's user avatar
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2 answers
71 views

Do pipes burst all at once, or do they burst in sequence?

I'm working with a 250-year-old house. The house was unoccupied for several years before I came in, so I don't know if the damage I'm about to describe is the product of freezing. I'm getting a ...
Cheery's user avatar
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0 votes
1 answer
40 views

Does underfloor heating require screed?

We've just bought a house in the UK with underfloor heating, where the flooring tiles were clearly installed by a cowboy, dotted and dabbed straight onto the underfloor heating (which is water heated, ...
Mark's user avatar
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0 answers
23 views

Can I reconfigure two 5" ducts into a single line & what size should they be?

I am trying to move a floor register location. Currently I have two 5" HVAC ducts being fed from a 6" x 10" rectangular trunk. The one 5" run has the register in the middle of ...
Moe's user avatar
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0 votes
1 answer
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Can this upper vent be covered?

can this upper vent be covered/removed? This is a wood fireplace, that we plan on using. There is also a hole in the right side of the fireplace. We plan on putting a large post/shelf where this vent ...
Cameron's user avatar
1 vote
1 answer
81 views

Baseboard heating stuck on in one zone

I came down to the kitchen this morning and noticed that the heat in that room was on. I checked the thermostat, and it was set to 68 (there is no off switch on this one) but was registering about 80 ...
Doug's user avatar
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0 votes
3 answers
138 views

Mini split to cool one room and heat another

We live in a three story house, with our bedroom in the third story loft. On sunny days, it gets too warm up there, even with the windows open (not to mention the neighbor’s 4:00am rooster crowing). ...
Chad's user avatar
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0 votes
3 answers
119 views

Estimating heat pump energy usage

My house is heated by an old oil furnace, and the oil tank could spring a leak and flood our basement at any moment, so I'm hoping to replace it with a ground source heat pump this year. I'm trying to ...
mergeconflict's user avatar
0 votes
2 answers
72 views

Sealing ducts myself

I have a furnace with AC in the basement. I have poor airflow in my top floor vents (furthest from the furnace). and even the room with the cold air return doesn't change temperature very quickly. ...
Camron B's user avatar
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