Now here's a business opportunity
02-21-2010, 06:21 PM
#11
Wow, you must really have issues with someone to spend money on something like that.
02-22-2010, 06:00 AM
#12
Originally Posted by boltonblue,Feb 21 2010, 07:00 PM
Patty it may be that the ducting length/volume is tuned to the resonant driving function. This can cause a lot of noise.
Changing the plenum size to a larger volume can quiet it right down.
Changing the plenum size to a larger volume can quiet it right down.
Maybe that's it. Do you make house calls? Right now, I'm done with calling HVAC guys. My installer really has no clue. The second guy was a Grade A Schmuck. He was like the sleaziest used car salesman. The price he quoted me was $89 and then once he pulled out the piece of insulation from the blower assembly, he said it went up to $150 because he had moved onto Repair Option #2: "The Fix" instead of just being at Repair Option #1: "The Bandaid"....Oh, I only gave him $89. He was here for 15 minutes max. If he had stayed to really see if it worked, I would have know that I still had some noise.
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