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Inspecting HVAC Systems Topics include heating, venting, and air conditioning inspections.

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  #1  
Old 1/1/10, 7:35 PM
David Nasser's Avatar
David Nasser David Nasser is offline
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Location: Moreno Valley, CA
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Default Cold Air Returns..Question

Im seeing alot of dirt and soot when I remove the filter...is this normal ?
( Does the filter block the dirt and dust) Or should I recommend that the
return be cleaned ?

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  #2  
Old 1/1/10, 7:41 PM
Chuck Lambert Chuck Lambert is offline
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Default Re: Cold Air Returns..Question

Recommend cleaning and servicing. Also tell them to verify that the filter stays in place during operation.

Chuck
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Old 1/1/10, 8:46 PM
Jeffrey R. Jonas's Avatar
Jeffrey R. Jonas Jeffrey R. Jonas is online now
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Default Re: Cold Air Returns..Question

You would be surprised how many homeowners think the filter works on the supply side. They "assume" it's filtering what comes out of the registers, even though they are aware of the draw at the return registers. One client said she always wondered why she never smelled crayons melting.



Jeffrey R. Jonas
Owatonna, Minnesota



"I am not a teacher, but an awakener."
- Robert Frost, American poet (1874-1963).


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