Categories
- AC Filters
- AC Repair
- Air Conditioner Maintenance
- Air Conditioner Repair
- Air Conditioners
- Air Conditioning Services
- Air Quality
- Cleaning Tips
- Cooling
- Duct System
- Ducted Air Conditioner
- Ductless Air Conditioner
- Emergency Repairs
- Energy Costs
- Expert Help
- Fans
- FAQ
- Filters
- Fireplaces
- Fun
- Furnace Installations
- Furnace Repairs
- Furnaces
- Gas Fireplaces
- Gas Line
- Gas Line Installations
- Heat Pumps
- Heating
- Heating and Cooling
- Heating Contractors
- heating system
- Heating Technicians
- Humidity
- HVAC
- HVAC Contractors
- HVAC experts
- HVAC Noises
- HVAC professionals
- HVAC Repairs
- HVAC Service
- Insulation
- Maintenance
- Natural Gas
- Pestibulum molestieenean
- Saving Money
- Water
- Water Heaters
- Work
[BACK]
AC compressor running but fan not spinning
Posted On: April 18, 2023
Hello everyone,
It's about AC season where I live and I did a trial run of the AC to check everything is working ok and the compressor is running but not the fan in the AC unit outside.
2 or 3 years ago this happened and giving the fan a push helped it running (the push was needed occasionally, most of the time the fan was running on its own).
It happened again a year ago and decided to investigate more and I ended up installing a new capacitor.
After that, it ran all season without any issues.
This year it happened again, I haven't tried much but thinking if the capacitor got discharged, it is draining, or do I definitely need a major overhaul/new AC?
Any help and pointers are appreciated.
I'm handy and can do most work on my own unless it requires special tools or considerable repairs.
Question from user chill-a-killer at AirConditioners at reddit.
Answer:
If the compressor is running but the fan is not, it could be due to a fault in the capacitor, motor, or wiring.
Based on your previous experience, it's possible that the capacitor is faulty again and needs to be replaced.
Capacitors can discharge over time, and if it is not holding the charge properly, it can cause the fan motor to fail.
Before replacing the capacitor, make sure to turn off the power to the unit and discharge the capacitor by shorting the terminals with an insulated screwdriver.
Then, remove the capacitor and test it with a multimeter to check its capacitance and voltage rating.
If it's not within the specified range, you may need to replace it.
If the capacitor is fine, then you may need to check the wiring and the motor.
Check if the motor is receiving power and if there is continuity between the motor windings.
If there is no power, check the wiring connections and fuses.
If there is no continuity, then the motor may need to be replaced.
In any case, it's worth investigating the issue before considering a major overhaul or replacing the AC unit.
However, if you are not comfortable working with electricity or do not have the necessary tools, it's best to call a professional to diagnose and fix the issue.
Answer from user BrysonCPA at AirConditioners at reddit.
[BACK]
See What Our Customers Are Saying:
Jan 1, 2015
My old furnace had finally broken down for the last time when contacted twintech to have a new furnace installed They were prompt, knowledgeable and very reasonably priced. They did such a great job i tell all my friends and family about this company.
Jan 1, 2015
To whom it may concern, I recently had TwinTech (Greg and Grant Dainty) replace my furnace and service both my gas fireplaces and air conditioning unit. They were professional, courteous and very fair in their pricing. I would gladly recommend TwinTech to anyone needing work done. I can be contacted at 905-626-XXXX.
Jan 1, 2015
My Fiancé and I have relied on Twintech Heating and Cooling now for the better part of the last 10 years. In that time, Greg has installed a furnace, an air conditioner, and a heat-pump at our residence in Toronto. In each instance Greg and his team were a pleasure to deal with. They were courteous and professional throughout the whole process and the quality of their work is first rate. Our experiences have always been extremely positive and we have referred his services numerous times to our friends and family. Without hesitation, I would recommend Greg and TwinTech Heating and Cooling to anyone looking to service or replace their existing heat/AC equipment
Related Links:
oshawa gas furnace problems, ac service call, pickering hvac prices, local ac services, ajax furnace inspection, ac repair services, whitby furnace replacement, furnace repairs pickering, oshawa hvac furnaces, central ac service, ac unit maintenance, pickering gas furnace problems, ac installation near me, ajax hvac repair, hvac repairs, ac contractors, ac repair and service, whitby furnaces, residential furnace, residential ac repair, pickering hvac furnace, pickering furnace service, pickering furnaces, oshawa furnace inspection, oshawa furnaces, nearby ac repair,