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I need some one to do a load calc.
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sel07
PostPosted: Mon Apr 28, 2008 9:52 am    Post subject: I need some one to do a load calc. Reply with quote



Joined: 28 Apr 2008
Posts: 1

I am Having Carrier do an investigation on my upstairs A/c unit. I have had horrible eletric bills and the upstairs a/c never turns off,a nd wont cool past 78 in weather over 90. Teo A/C companies have told me that my unit is too small. SO I want to pay for an independant company to do a load calculation to see if the tonage Vs sq foot is correct..

Please let me know if any one n my area does this .(pflugerville).suburb of Austin, TX
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larsen tech
PostPosted: Wed Oct 08, 2008 9:11 pm    Post subject: Reply with quote



Joined: 08 Oct 2008
Posts: 12

Hello sel07,

It could be numerious of problems but yes the proper heat load calculation is the first place to start in your investigation. A proper Manual J will identify a large percentage of problems. Other problems could easily be the duct work, no return air upstairs, and not properly sized equipment.

If you need us to look over your original report and give you free consultation you can contact us through our website at http://larsentech.org/ .

At Larsen Tech we perform services for Manual J, Manual D, Manual S, residential heat load calculations, HVAC equipment selection, HVAC duct designs, REScheck, and COMcheck energy code compliance reports.

We strive on giving as much great service and FREE advice for better and more energy efficient building in all communities!!!

Your new friend,
Larsen Tech, Inc.
Very Happy
Please visit our website at
http://larsentech.org/
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