Are you having trouble keeping different areas of your house or buisness cool in the summer?
Most likely you have not had an air conditioning duct system test by the right a/c contractor. This is very important, because the duct system is just as important as the air conditioning system. The two work together as a team if one is not designed or operating correctly. It can cause high energy bills, premature failure of your equipment, high humidity in home, dust or mold problems, and improper cooling capacities. For example: If your duct system is designed incorrectly, it can cause a 5 ton system to only operate at a 3 ton system due to the lack of delivery of the air, or if you have a 15 SEER system, it can cause your 15 SEER system to only operate at 10 SEER causing your energy bill to be sky high.
What is a proper duct system test?
The technician testing the duct system should be certified in air balance testing and static pressure testing preferably through National Comfort Institute. The technician should be equipped with a T.S.I. Flow hood, Static pressure gauge, and an anemometer. The tools will insure you that the technician is performing the test correctly. After test is complete you should receive a report stating the the measurements and recommendations to correct any problems. The average system installation is only performing at 60 % of its rated capacity. Study by N.C.I.