PDA

View Full Version : Inspecting HVAC Systems


Pages : [1] 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

  1. Attic fan or house fan ?
  2. tonnage
  3. just to make sure I am not crazy
  4. Goodman A/C Recall
  5. Stuck
  6. Condensation Under Air Handler
  7. A/C register temp
  8. Guidance on HVAC inspections
  9. Condensate in Waste Line
  10. Testing Heat/AC
  11. Stove hood vents to attic - recommend out thru roof?
  12. Inspecting Air Handlers and Condensers
  13. McQuay air handler
  14. Oil tank vent?
  15. Sweating air handler
  16. No return ductwork
  17. How do you determine improper air flow
  18. Air conditioning return
  19. What is that smell?
  20. Low voltage wiring
  21. obstructed rag
  22. Correct combustion intake location/configuration?
  23. Primary A/C Drain
  24. Geothermal Open or Closed Loop?
  25. Ac refridgerant line
  26. Circulating Pump Hydronic
  27. Rust in Furnace
  28. Hydronic HVAC Age
  29. Fresh Air Makeup ?
  30. Did I say I like IR
  31. McQuay Question
  32. filter maintenance hint...
  33. 2nd floor radiant heat access panel
  34. gas fireplace vent?
  35. Commercial HVAC
  36. how long can it be?
  37. Help with Comfortmaker Date Codes Please
  38. Inspecting Furnace in Summer Months
  39. Negative pressure in furnace room
  40. Pressure relief valve?
  41. co / smoke detector
  42. Very old boiler steam convert
  43. HVAC new systems
  44. Help With GE Furnace Age
  45. New furnace discharge pipe?
  46. Furnace age
  47. Polaris Water Heater
  48. Makeup air
  49. Age of American Standard Electric Furnace
  50. Not many around like this one
  51. Oil furnace-fuel oil or service oil leak?
  52. Online boiler age lookup ?
  53. Bryant HVAC Age
  54. Dual fuel HP
  55. Anyone know what brand air conditioner this is?
  56. My son converting from oil to gas
  57. Unfiltered outside air intake on return
  58. Got burned pretty good today....
  59. Condensate Drain
  60. How do you say fire
  61. Age of Carrier AC - 38GS036-310
  62. Basic electrical for A/C units
  63. Geothermal or heat pump?
  64. What is this?
  65. Multiple Chimney Flue's Same Height ?
  66. Distribution air duct beneath a slab foundation
  67. Can anyone help me date this furnace?
  68. Venting of High Efficiency
  69. low flow at registers
  70. Floor warming system?
  71. Furnace filter size
  72. Dirtiest Filter
  73. Cold supply air
  74. Natural gas grey pipe
  75. Opening maintenance panels
  76. New article: Building Cavities used as Supply or Return Ducts.
  77. Heater is the summer
  78. Carrier furnaces
  79. Auxillary heat on 6 year old heat pump
  80. Baseboard - 208v - temp range
  81. Heat Pump AC in Ca condo
  82. Flexible gas appliance connector
  83. Furnace and A/c age
  84. International of Utica
  85. They said....
  86. Antique Thermostat?
  87. HP Overfused?
  88. How many vent details?
  89. AC condensate to sink drain
  90. Boiler pressure relief valve
  91. Free webinar on inspecting gas-fired furnaces tomorrow (Wed) night.
  92. Relief Damper in Attic Space
  93. Luxaire Brand Furnace Age
  94. Armstrong Furnace Age... 40s era?
  95. PIC: That's one way, I guess.
  96. gas shut off for room heater
  97. Capacity of HVAC system
  98. Heat Pump heating at 125 degrees
  99. Attic furnace venting
  100. Wall Heater by a window ...is it ok?
  101. Do You Know Who is Peeing on Your Air Conditioner?
  102. Central environmental systems A/C
  103. Thanks to the following people
  104. What would Charley say?
  105. This one's for Larson, why I don't recommend humidifiers part 2
  106. No plenum
  107. www.buildingcenter.org is #1
  108. Supply duct question
  109. High efficiency furnace exhaust
  110. ventless gas logs
  111. Tankless water heater used for radiant heat
  112. Need help
  113. Testing Heat/pump/AC
  114. Combustion air from attic
  115. inspecting humidistats
  116. What If Home Builders Had to Pay the Energy Bills?
  117. PVC Venting
  118. Furnace clearance from Dow styrofoam sheathing
  119. Common venting of Furnace & Water heater
  120. furnace and water connection
  121. Date code for GE air conditioner
  122. Flex hose used in fire box...Question
  123. I called this out.
  124. Return on pellet stove
  125. Line set under slab
  126. Crown boiler
  127. Multiple filters
  128. Main service panel acting as a service disconnect
  129. Asbestos Tape
  130. "Ask This Old House"
  131. Boiler Recall
  132. Do you pull service disconnects?
  133. U.S. Dept of Energy includes InterNACHI article in Building America Solution Center.
  134. Honeywell 8000 Thermostat Issues
  135. 3 Ways to Tell if That Contraption Is a Heat Pump or an AC
  136. Envenenamiento con Monóxido de Carbono y Cómo Detectarlo
  137. Damaged Electric Heat found by Knoxville TN home inspector
  138. WiseHeat Thoughts?
  139. 47 year old old steam boiler
  140. Age
  141. Heat pump/(a/c) unit identification
  142. hvac venting issue
  143. Drip legs
  144. First 10 to reply win Inspecting HVAC Systems book (hard copies).
  145. Heat Pump Testing
  146. Why use duct tape when...
  147. Furnace condensate drain terminates onto crawlspace floor.
  148. Necessary to note supply legs without dampers ?
  149. Boiler
  150. Pellet Stove vent
  151. Crown boiler recall
  152. Add on Chimney
  153. Oil tank in Crawlspace
  154. need age/size for Goettl HP
  155. International sales company furnace
  156. Dunkirk Boiler manufactured for Montgomery Ward
  157. Geo-thermal HVAC, do you inspect or not
  158. Age of Goodman AC
  159. Cracked heat exchanger?
  160. Would you comment on this
  161. Attic vent fan
  162. New online "How to Inspect Fireplaces, Stoves, and Chimneys" course for inspectors
  163. Duct work SNAFU
  164. Need help, age of GE furnace
  165. Furnace room ventilation
  166. Crawlspace Heating
  167. Cold air return attached to exterior vent
  168. Old Lennox
  169. The Hidden Dangers Lurking Within the HVAC System
  170. Vent Free Gas Log in Wood Fireplace
  171. Keeping ahead of the curve
  172. Checking Heat Pump in heating mode when its 80 degrees outside?
  173. Looking up of a A/C unit
  174. I did it again
  175. Pellet stove exhaust
  176. Exhaust air near heat pump
  177. Conductor and HVAC Breaker Compatibility
  178. Boiler age
  179. Unvented Crawl Space
  180. Chimney flue clearance to wall
  181. Air Return Vent
  182. Trinity Ti150 Troubleshoot
  183. Abandoned gas furnace in crawlspace
  184. New, Third Edition of Inspecting HVAC Systems book.
  185. Another mess
  186. Ventilation System Canadian Style
  187. What in your opinion
  188. HVAC UV devices
  189. Do you call this for repairs
  190. Open return (wet basemet) (toilet)
  191. Hvac height in garage
  192. direct vent furnace
  193. Don't assume???????
  194. Weil Mclain Cp lookup tool
  195. Fresh air intake question
  196. What do folks see wrong?
  197. 750 square foot condo...2 1/2 ton AC with 75,000 btu gas furnace
  198. Is this fan on a vent motor cracked or typical
  199. year of unit
  200. What is the tonnage of this Ruud .
  201. date this furnace
  202. Physical Damage - But keeping the house cool...Need advice
  203. Ductwork
  204. Poor cooling for new Puron AC unit or just the way some of them work?
  205. Inspecting Heat Pumps
  206. Breaker Size
  207. Low Freon or leakage
  208. Furnace intake not outside.
  209. Direct Vent pipe inside cold ait return
  210. Fire Block?
  211. Amp rating on AC unit.
  212. Old Rheem. AHU Inop. Did I...
  213. determining seer?
  214. Excessive Mildew Exterior of Plenum - 6 Year Old House
  215. 101 outside ambient
  216. Condensation on duct in crawlspace
  217. Poisiones gas escaping
  218. First time I've seen this...
  219. Intake air to furnace
  220. short of combustion air?
  221. Pellet burner as main heat source?
  222. What to do What to do
  223. Advanced HVAC video training for home inspctors on USB drive.
  224. Flex furnace vent connector
  225. Tuesdays brain twister
  226. Freshair supply for electric furnace
  227. Duct Connected to Chimney
  228. Thoughts
  229. bypassing a thermo stat
  230. Another use for secondary drain
  231. Propane tank clearance from overhead heating vent
  232. Hearth requirement pellet stove?
  233. Charley B or David A
  234. Old oil burner furnace abandoned in crawlspace
  235. Power vent + direct vent?
  236. Age of Fedders unit.
  237. Vent for floor heater
  238. Air Handler rating
  239. Gas Firplace fog
  240. Fujitsu Mini Split
  241. HVAC Question
  242. Carrier Size
  243. Gibson/Nordyne ?
  244. Haier Condenser Manufacture Date
  245. Plastic Gas pipe in furnace room
  246. Flue exhaust in chimney for furnace
  247. Is this right?
  248. Dating a Goodman
  249. furnace date for Air ease?
  250. Is a drip leg required on a gas line to the furnace or the water heater in Calif?