PDA

View Full Version : Inspecting HVAC Systems


Pages : 1 2 3 [4] 5 6 7 8 9 10 11 12 13 14 15 16 17

  1. Need confermation on a RTU age
  2. Furnace Flue
  3. Smart meters are dumb
  4. Age help
  5. Age of trane furnace?
  6. Filters in all return vents?
  7. Some rust on 2 year old furnace
  8. Supply Vents in Garage
  9. Age of an old GM Delco boiler?
  10. Return in same room as Furnace
  11. Metal B vent
  12. Empire Wall Furnace Age Help
  13. Size of Lennox A/C unit...
  14. Help with age of GeoComfort Unit
  15. Weil McLain Boiler issues
  16. Can air handler supply lines be laid in insulation below the attic floor deck
  17. Cabon Monoxide
  18. Gas Furnace ventilation Question
  19. Combustion analyzer vs CO meter
  20. Noah's A/C unit
  21. Amana vs Goodman???
  22. controlling radiant heat temp.
  23. Photo of tankless boiler
  24. Observed cut wires in the furnace...question
  25. Problem or not
  26. Two Thermostats
  27. Furnace and water heater.... Venting
  28. Instruction manual storage locations
  29. New course registration for HRAI
  30. Coils sized properly
  31. Trying to kill me
  32. Duct board
  33. Min. vert. distance from w/h exhaust and operable window
  34. need a question answered
  35. No ductwork??
  36. Gas furnace
  37. Gas Furnace/Water Heater Venting
  38. Old Peerless Label
  39. Boiler flue without hood?
  40. Mfg Home Furnace Recalls
  41. Gas furnace....need advice
  42. Mystery lines into furnace plenum
  43. Age of condensing unit
  44. Surface rust on water heater flue???
  45. Capacity help
  46. Benjamin Boiler OB1000 (Oil)
  47. Understanding Central air distribution systems
  48. Corrosion on Air Handler?
  49. Infrared Room Heaters
  50. Anyone familiar with this type of furnace Carrier?
  51. Age of A/C unit
  52. When did they come out with B-Vent?
  53. Is this likely an underground storage tank?
  54. HVAC component needs ID
  55. Geothermal Inspection?
  56. Is this type of gas line ok, for gas log fireplace..
  57. Clay flue, oil furnace
  58. Help with Haier AC
  59. Bathroom exhaust
  60. Fireplace duct
  61. Is this Gas line Safe?
  62. Help With Amana 90% Furnace
  63. Unknown Manufacture
  64. Start-up sequence
  65. Help with Trane XE 90 furnace
  66. Heat pump repair story
  67. Hiding sloppy work
  68. Short Cycling Honeywell Thermostat?
  69. AirTemp Furnace age
  70. Duct repair
  71. Identifying a heat pump
  72. Humidificadores centrales.
  73. Clearance ?
  74. A/C Age
  75. Range hood vent pipe material
  76. Furnace mounted humidifier
  77. Condensation drain line
  78. Furnace age?
  79. Return Air and Fireplace too close
  80. AC Question
  81. Asbestos?
  82. Safety: what dangers do inspectors face inspecting oil-fired combustion appliances?
  83. Copper tubing
  84. XXth Century Zeph-air Furnace Age
  85. First 10 to reply win How to Inspecting HVAC Systems book. Merry Christmas.
  86. Exhaust Venting (help)
  87. HE intake & Exhaust
  88. Rust on Liquid Line
  89. HVAC return air and condensate line questions
  90. Cold air return
  91. What is it and what does it do???
  92. Wording for not testing AC in cold temperatures
  93. Heat Pump not performing like it should
  94. AC, onsite disconnect question
  95. Is this rust?
  96. Heater duct insulation ...question
  97. The Problem With Flexible B-Vents
  98. Condensate drain line
  99. Furnace Date Codes
  100. Heat Pump System Air Filter Returns
  101. Brine Stains on th
  102. AC condenser fan ran when thermostat was in heat mode on "fan" setting
  103. Armstrong Furnace Age?
  104. Appliance Connector Label Photo?
  105. Boiler explosion in Mass.
  106. Water Heater Vent Pipe Splice...
  107. CO testing
  108. No suction at return air vent
  109. Need some help on furnace age. Metzger / Milwaukee Thermoflow
  110. Condensate Pump, return distribution systems.
  111. Refrigerant line question
  112. Reconstructing model number
  113. Verifying Capacity
  114. Well Conditioned Attic
  115. Water heater flue - is this allowed?
  116. Quietside age?
  117. Weil-Mclain co water heater prob.
  118. Comfortstar unit
  119. 410A Condenser and R22 Evaporator Coil
  120. Return air
  121. Contractors don't read
  122. Testo 560
  123. No Maufucturer Name Listed
  124. Dead body
  125. Oil leakage observed at AC coolant line at bonnet -- too cold to run unit
  126. Gas line from meter to interior of home
  127. Todays gem
  128. Old American Standard boiler help
  129. Boiler vent
  130. Condensate discharge
  131. Rooftop a/c unit condensate discharge
  132. L vent to single wall?
  133. Flue Configuration
  134. Record high temps forcast for SoCal
  135. Condensate lines
  136. Acceptable?
  137. Who to refer?
  138. Help your AC with mist???
  139. Any other reason for burner wont stay lit?
  140. Combustion Analysis
  141. Do you measure Delta T?
  142. Goodman tonnage
  143. Exterior A/C condenser clearances
  144. Gas line in front of vent
  145. Chrysler Airtemp Blower Motor
  146. Failed Inducer Motor Replacement
  147. Another unsuspecting loose connection
  148. A loaded question # 2
  149. A loaded question
  150. Thorough HVAC inspection by HVAC technician
  151. Evaporator ages
  152. Purpose of vent??
  153. Testing Furnace and A/C
  154. Replacing diesel with gas furnace
  155. A plastic vent inquiry
  156. House built in 1971 - Do these ducts look like they contain asbestos ?
  157. Dryer Vent Length
  158. Furnace in closet
  159. Age of Furnace
  160. How to rewire furnace from stoneage
  161. Century Age
  162. Minimum clearance of baseboard
  163. How many gas vents into 6" flue?
  164. Metal Chimney Clearance
  165. Question For Ben Gromicko
  166. Is it worth replacing electric baseboard?
  167. Age please?
  168. HVAC wiring
  169. Is this pipe accectable for fireplace gas line?
  170. payne package unit
  171. Down Periscope or Crazy A/C Venting Gone Wrong?
  172. combustion air and exhaust appear merged
  173. Close the combustion air...
  174. Gas only fireplace hearth requirments
  175. Age Code App
  176. Ducts to fresh air
  177. Flex hose connected to fireplace manifild....Need advice
  178. Water heater vent ducting...need advice
  179. Does this Heater vent need a heat collar?
  180. Exposed chimney in bedroom
  181. David or Charley
  182. Venting Narrative
  183. AC differential temps
  184. What's Your Narrative on This One?
  185. Age of furnace
  186. secondary drain on a vertical unit
  187. Help With Geo-Thermal Heat Pump
  188. VERY humid AC air
  189. Exposed B-Vent in closet
  190. Need an opinion
  191. Unknown thingy on water heater
  192. Crane heating unit age?
  193. Hot water Boiler age (Bryant)
  194. Sidewall Vents in Vertical Position
  195. First For Me
  196. waterless traps
  197. HVAC Plumbing
  198. Old oil furnace
  199. Tempstar - Burner problems?
  200. Home Heating Oil Tanks. Another InterNACHI inspection-related article.
  201. best technique opinions
  202. Burn baby Burn!!
  203. Dryer vent screen
  204. Older Bard AC condenser
  205. Off Season Testing
  206. Maratherm AC tonnage and age
  207. Boiler in garage Part II
  208. Excessive moisture in exhaust pipe.
  209. When would a vent be required in a bathroom?
  210. Hot duct?
  211. breaker too large for AC
  212. Never seen this done before - stripped the outside off of flue
  213. Boiler / W/H in garage?
  214. CSA approved
  215. Anybody seen these yet?
  216. Need age of Miller Gas Furnace
  217. Need advice
  218. Need advice
  219. Help
  220. Broan
  221. One just for Charley
  222. Weil-McLain Boiler Age help requested
  223. Whats the problem?
  224. Geothermal
  225. Disconnected AC ducing....Need feedback
  226. only have seral #
  227. Is my A/C evaporator broken?
  228. Furnace Maintenance - Keep Your Furnace Clean!
  229. Do you thinks it will pass inspection?
  230. York age
  231. Roof top heat pump units
  232. Water trap?
  233. Age on Kewanee boiler
  234. air duct penetrating garage wall
  235. Furnace in attic
  236. Water filled ducting
  237. Maybe next time around......
  238. AAF
  239. disconnect for red package unit
  240. Mildew on mastic @ plenum 10 month home
  241. Fan A/C compressor
  242. Age of unit
  243. Gas Pack Unit
  244. Does any one know how to read this
  245. high humidity and floor lifting
  246. Ducane A/C Compressor age
  247. Heil - Intl Comfort
  248. Source to Determine HVAC Manufacture Date
  249. Coleman condenser age
  250. need to find age of free standing furnace