Heat Pump Noise.

Reply

  #1  
Old 10-15-06, 10:15 AM
Member
Thread Starter
Join Date: Oct 2005
Posts: 149
Upvotes: 0
Received 0 Votes on 0 Posts
Heat Pump Noise.

My wife and I have a lennox heat pump and started noticing last year that along with the normal noise you hear while it is runnig you can hear a slight pulsating noise from the unit. I had the service tech come out and he said it was normal that lennox's tend to make a little noise. Last night it was cold enough that the unit actually had to go into defrost mode. When this happened you could hear the pulsating noise a little more clearly since the fan is not running during defrost. The nosie seems to be coming from the area where the capaciter is, but hard to tell. Any ideas on why might be causing this so I can mention it to the tech when they come out to the winter service? Other than the noise the unit works fine
 
Sponsored Links
  #2  
Old 10-15-06, 10:53 AM
Ed Imeduc's Avatar
Member
Join Date: Aug 2002
Location: Mountain Williams Missouri
Posts: 18,389
Upvotes: 0
Received 0 Votes on 0 Posts
Wink

Is this the outdoor condenser unit???? Did they put any freon in when they where there.????

ED
 
  #3  
Old 10-15-06, 11:30 AM
Member
Thread Starter
Join Date: Oct 2005
Posts: 149
Upvotes: 0
Received 0 Votes on 0 Posts
Thanks for the reply. Yes this is an outdoor unit. They didnt add any freon to the unit. When they came out to do the seasonal maintenance they said the charge was fine.
 
Reply

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Thread Tools
Search this Thread
Display Modes