Loud Bang - HVAC - DIY Chatroom Home Improvement Forum


Go Back   DIY Chatroom Home Improvement Forum > Home Improvement > HVAC

CLICK HERE AND JOIN OUR COMMUNITY TODAY...IT'S FREE!

Reply
 
Thread Tools Display Modes
Old 07-10-2010, 10:56 AM   #1
Member
 
Join Date: Aug 2009
Location: Kansas
Posts: 55
Rewards Points: 75
Default

Loud Bang


At the end of the cooling cycle my outdoor unit has a bang like a large heavy lid slamming shut. It is a lennox value series. Just had the motor replaced. Capacitor checks out fine. What could be the reason for this weird sound?

Advertisement

swoop is offline   Reply With Quote
Old 07-10-2010, 11:06 AM   #2
Hvac Pro
 
Join Date: Nov 2008
Location: Winnipeg, Canada
Posts: 10,062
Rewards Points: 762
Default

Loud Bang


Was it the outdoor fan motor? If so the blade may have got bent and hitting the cowling or something else is wrong. Hard to hear it from here. May want to get the tech out again to find out the problem. Stand out there and get a family member to shut it off while you look at it.

Advertisement

__________________
"Cut it twice and it is still too short".
yuri is offline   Reply With Quote
Reply


Thread Tools
Display Modes

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


Similar Threads
Thread Thread Starter Forum Replies Last Post
How do you tell if an oven is too loud? leeutwo Appliances 10 08-20-2013 10:36 PM
Dovre dv400 Gas Fireplace Flames out Loud Bang Wally42 HVAC 7 12-15-2010 12:40 PM
Loud vibration of indoor coil in heat mode john-hvac-new HVAC 3 11-03-2009 10:27 AM
Loud Jen-aire oven loudoven Appliances 6 10-04-2009 04:43 PM
Loud "boom"?? DCAIRSYSTEMS HVAC 5 03-14-2009 04:56 PM




Top of Page | View New Posts