happy AC small

Trouble : Volition a larger blower motor help my air conditioning? Tin I suit the speed on my blower motor to blow more air? My air conditioner does not seem to be blowing air very hard.

Reply : I would like to recommend that yous cheque your furnace's blower motor capacitor to make sure the capacitor is not weak. A weak motor capacitor can cause the blower to run slow. Please click here if you would similar to encounter the capacitors that we sell. Some small appliance shops will test capacitors free of accuse. Yes, y'all can change your blower motor's speed to effort and improve your airflow if your blower motor is not already at the highest speed. On most blower motors the blackness wire is the high-speed wire. Below we have a really skillful YouTube video made by AC Service Tech LLC about irresolute blower motor speeds. Thank you to Air conditioning Service Tech for making this great video! I would also recommend that y'all bank check to make sure your blower cycle (squirrel cage) and the lesser of your air conditioner evaporator ringlet is clean before trying a larger motor.  I would recommend checking your refrigerant charge to brand sure your Air-conditioning is charged up properly. If your Air conditioning system is low on charge it volition cause the coil to freeze upwards and cause a restriction in the airflow. The rule of thumb is the blower should produce 440 CFM (cubic feet per minute) of air per ton. On a two-ton arrangement that is 880 cfm (cubic feet per minute). This unremarkably calculates out to about a one/iv to ane/iii HP blower motor. If yous become as well much cfm it is hard on the air conditioner, because it robs the air conditioner of the absurd gas going back to the compressor to continue information technology running cool and you have to over-accuse the Air conditioning unit to get the cool gas going back to the compressor. I usually demand to add refrigerant to a organization that has too large of a blower motor. You lot want to charge your arrangement so that there is cool gas going back to the compressor and the suction line feels like a cold coke tin right out of the refrigerator. The air conditioner should make a fifteen to 20-degree difference in the ambient air. If your habitation is 75 degrees inside, the air coming out of the registers should be between 55 to 60. I hope I have answered your question. I have installed oversized blower motors before to get more airflow. I would not recommend going over ane/3 horsepower in your case. You would demand to check the charge after you lot install the new motor to make sure you are getting the needed cool gas dorsum to the compressor. Below we have a real good YouTube video produced by hvacrepairguy which shows how to supplant a blower motor. Cheers to hvacrepairguy for making this informative video! Please click here if you would like to see other DIY videos on how to test capacitors and make clean Air-conditioning evaporator coils. If you have whatever questions please email the states anytime at arnoldservice@gmail.com or comment in our comments section beneath. We would dearest to help you lot out and have your business!

You Tin can Search Our Site for More than Troubleshooting Problems, Heating, Air Conditioning Parts, and Supplies in the Google Seach box below.