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About the Inspecting HVAC Systems category
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5
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1805
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November 30, 2022
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Shared venting configuration
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7
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97
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March 23, 2023
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Age of Gibson (Unitary) AC unit 2 letters beginning serial #
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19
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147
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March 23, 2023
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Confusion or Catch-22?
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7
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89
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March 23, 2023
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What are the problems with this water heater vent
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4
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127
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March 18, 2023
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Age on Kewanee boiler
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13
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8266
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March 15, 2023
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Have not seen this before. Can you help
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7
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137
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March 15, 2023
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HVAC Maintenance
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10
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147
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March 14, 2023
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Furnace Vent Pipe Clearance
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42
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650
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March 9, 2023
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High Efficiency FHA system Rust Issue
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13
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466
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March 9, 2023
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Reading through a tankless water heater manual
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13
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158
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February 25, 2023
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Refrigerant State Change
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27
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344
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February 21, 2023
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Compressor Failure
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17
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467
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February 17, 2023
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No secondary drain line? Float switch installed
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17
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291
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February 13, 2023
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Noisy Heat Pump
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14
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135
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February 7, 2023
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Anemometer question
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18
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216
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February 3, 2023
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Cooling Differential Fluctuation
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12
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412
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January 16, 2023
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BTU's
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18
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4508
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November 30, 2022
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Comfortmaker Furnace age
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6
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137
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November 23, 2022
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CO2 Detectors, when and where?
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11
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264
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November 18, 2022
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Liquid line or suction line confusion!
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11
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29622
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November 17, 2022
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Fuel Oil Furnace - "Negative Chimney Draft"
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11
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255
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November 16, 2022
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Additional air return
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21
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619
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November 14, 2022
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Heatcraft Model Number
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9
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1907
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November 12, 2022
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Air temp differences and flows in different rooms
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46
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628
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November 5, 2022
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Oil fired forced air furnace
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6
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306
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November 4, 2022
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Inspecting Furnace in Summer Months
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46
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6663
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October 31, 2022
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Common venting of Furnace & Water heater
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14
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7738
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October 15, 2022
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Testing the pan float switch
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14
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366
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October 9, 2022
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Four appliances one flue. How to complain?
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9
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433
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October 6, 2022
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