logo
Est. 1992

On Call Appliance Repair company

California

Answers from an Air Conditioner Technician: Why Ac Is Running But Not Cooling Air in Your Home.

When home or business air conditioning system runs but not cooling, you need a repair — and fast.

Multiple AC unit components  could trigger your air-con system to stop cooling or even working completely. In this article, although a qualified air-conditioning repair technician person should handle all types of central air conditioner repairs, you’ll find a way of handling a simple repairs and maintenance yourself.

AC Repair, Air Conditioning HVAC Repair Services

In California blower motor issues are most common as well as a frozen units. Poor airflow around your air conditioner may be the reason of water leaking. Your air filter works as the firewall between your residence air and your AC system. All Air conditioners take away moisture from the air. HVAC Unit may shut down and stop cooling when you see water draining out a hose and that pipe gets clogged with algae. Evaporator coils should NOT have ice build up on them. The ice on coils prevent air to contact with the refrigerant. Start your AC and allow 15 minutes to run than check for air temperature that is coming from the vents.

Why is Split AC not cooling or working? Is your Blower motor runs?

Refrigerant leak is another reason for AC blowing hot air. All cooling systems having identical issues – coil is dirty, clogged or frozen, leaking refrigerant, issues with the compressor or blower motor.

AC Repair, Air Conditioning HVAC Repair Services

Usually the reason for an AC system running but not cooling is just the results of switching the thermostat from “Automatic” to “Fan.” When the switch is set to “Automatic,” the thermostat, which is an integral part of the system, switches on the air conditioning when the indoor temperature rises above the desired temperature that you’ve pre-set. Sensor that detects room temperature in your thermostat sends commands to the compressor to run or not to run the cooling cycle accordingly. A central air conditioner usually connects to a devoted 240-volt circuit.

AC Repair, Air Conditioning HVAC Repair Services

When your AC system is installed, an HVAC tech should have performed a series of calculations referred to as a load calculation, which determines what size of AC system is right in your home. Your outside condenser unit must be not obstructed  by bushes, plants, tree roots, or outside furniture.

16 Problems why Air Conditioner Not Cooling the house

  1.  If air conditioner isn’t turning on,  step outside to verify  your unit outdoors to check if the AC is running and fan is spinning. 
  2.  If air-con unit isn't cooling your house properly, look at if any air is blowing from your vents.
  3.    If the breaker continues to trip, suspect a short in the system—in the compressor, capacitor, or the fan motor.
  4.    If  controller is set  to “on” positions - AC will flow air even if your unit not in a cooling mode.
  5.    If the controller is set to “Fan,” , the unit will flow air through the duct, but no cooling will occurred.
  6.    If the air handler makes a buzzing sound, it in all probability has a foul fan relay or, more likely, blower fan.
  7.    If the outside compressor hums whenever you switch the thermostat to COOL, the problem could be a bad capacitor, as mentioned instantly above, or the low voltage transformer on that unit—one thing that would must be checked by a professional.
  8.    If you can hear your central air conditioner working, however it doesn’t cool properly or at all, ensure nothing is obstructing or limiting air flow anyplace in the system—the air filters, registers, and the compressor.
  9.    If have done all of the  above diagnostics and find your air conditioner running yet not cooling, it could be best to call  On Call AC Repair Technicians.A n expert HVAC technician will preform additional diagnosetics and let you know next steps on your AC that runs but not cooling.
  10.    If air conditioning  experiences a leak, means you don't have enough refrigerant to push hot air outside. Refrigerant leaks cause levels to drop slowly over time. All lines must be checked for leaks and a your AC must be recharge in order to get cold air flow again.
  11.    If you hear a pinging or popping sound coming from steel ductwork, this can be attributable to thermal expansion or by air blowing past a loose flap of metal.
  12.    If your AC system is low on refrigerant, it’s unable to absorb as a lot heat as it must, leading to greater temperatures.
  13.    If air conditioner turns on & your thermostat is set correctly, but AC isn't cooling; you may need your condenser to be cleaned from inside form dirt ot or blockage,
  14.    If air conditioner would not turn on or you can see an ice build up, you might have a  issue with the blower motor and or compressor and should call On Call AC Company to repair your AC unit.
  15.    If air-con keeps blowling warm air thru your vents, call HVAC and ask them to check on refrigirant and blwer motor..
  16.    If your AC is operating, however not lowering temperatures inside, you may have an issue with the termostat sensor.

AC Repair, Air Conditioning HVAC Repair Services

AC Repair in 95002, Alviso

Air Conditioner Repair Service in Alviso Air Conditioner Repair Service in Alviso AC Authorized Repair Company in Alviso AC Blow Hot Air - Fast Repair in Alviso AC Blower Motor Needs Repair in Alviso AC Blower Not Working Properly in Alviso AC Blow Hot Air - Fast Repair in Alviso AC Blow Hot Air - Fast Repair in Alviso AC Blower Not Working Properly in Alviso AC Blow Hot Air - Fast Repair in Alviso AC Blows Hot Air - Fast Repair in Alviso AC Runs but Air is Not Cold in Alviso? AC Runs but No Cold Air Incoming in Alviso? AC on but Not Blowing Air in Alviso? AC Carrier Repair Service in Alviso AC Certified Repair Service in Alviso AC Cond Repair Service in Alviso AC Condenser Not Working Right in Alviso AC Cooling Repair Company in Alviso AC Cooling Services & Repairs in Alviso AC Doesnt Blow Air Properly in Alviso? AC Fan is on but No Cold Air in Alviso? AC Fan Running but No Cooling in Alviso? AC Fan Stopped - Needs Repair in Alviso AC Fan Wont Work - Call Repair in Alviso Local AC Fix Same Day Solution in Alviso AC Heat Repair in Alviso Same Day AC & Heater Repair in Alviso AC Blows Hot Air - Easy Repair in Alviso Same Day AC in House Fix in Alviso AC Just Stopped Working in Alviso? Same Day AC Leak Repair in Alviso AC Lennox Repair Experts in Alviso AC Needs Same Day Repair in Alviso AC Air Not Coming Out of Vents in Alviso Air Conditioner Not Cold in Alviso? Air Conditioner Not Cold Air in Alviso? AC Not Blowing Cold Air in Alviso? AC Not Blowing Cold Air in Alviso? AC Runs but No Cold Air Blows in Alviso? AC Runs but No Cold Air Blows in Alviso? AC on but No Cold Air Coming in Alviso? AC on but No Cool Air Coming in Alviso? AC is Not Cooling Call to Fix in Alviso? AC Not Getting Cold Enough in Alviso? AC Not Keeping House Cool in Alviso AC Not Running Cold Enough in Alviso? AC Unit Not Spinning Outside in Alviso? AC Not Turning on Outside in Alviso? AC Unit Not Blowing Air in Alviso? AC Not Working at Home in Alviso? AC on but Not Cooling House in Alviso? Local Same Day AC Repair. in Alviso 24/7 Local AC Repair Service in Alviso 24/7 Local AC Repair Service in Alviso Affordable AC Repair Company in Alviso Repair AC Air Conditioner in Alviso Amana AC Repair Experts in Alviso Local AC Repair and Service in Alviso Carrier AC Repair Services in Alviso Central AC Repair Service in Alviso Closest AC Repair Fix It Today in Alviso Central Commercial AC Repair in Alviso AC Repair & Service Company in Alviso AC Repair & Service Company in Alviso Local AC Repair Contractor in Alviso AC Repair Emergency Service in Alviso Call AC Repair Goodman Dealer in Alviso AC and Heating Repair Services in Alviso Looking to Repair Home AC Unit in Alviso Need to Repair House AC Unit in Alviso? Same Day HVAC AC Repair in Alviso AC Repair Company in Your Area in Alviso Lennox - Same Day AC Repair in Alviso Local Same Day AC Repair in Alviso Same Day AC Repair Locally in Alviso Same Day AC Repair Locally in Alviso Same Day AC Repair Locally in Alviso Same Day AC Repair Locally in Alviso Need Same Day AC Repair in Alviso? Same Day Residential AC Repair in Alviso Same Day AC Repair Locally in Alviso Same Day AC Repair Service in Alviso Same Day AC Repair Services in Alviso Split Systems AC Repair in Alviso Top Brands AC Repair Locally in Alviso We Do AC Repair on Weekend in Alviso York Local Same Day AC Repair in Alviso AC Repairing Services in Alviso Same Day AC Repairs Services in Alviso Same Day Local AC Repair Man in Alviso AC Running but Not Cooling in Alviso Same Day AC Repair Service in Alviso Local 24 Hours AC Service in Alviso Carrier Same Day AC Repair in Alviso Same Day Service Central AC in Alviso Commercial AC Service in Alviso Local AC Service Companies in Alviso Local AC Service Company in Alviso AC Service Emergency Company in Alviso Local Same Day AC Home Service in Alviso Local Same Day AC Home Service in Alviso Same Day AC Service & Repair in Alviso Same Day AC Split Service in Alviso Trane Same Day AC Service in Alviso AC Spinning but Not Cooling in Alviso? AC Stopped Blowing Cold Air in Alviso? AC Unit Stopped Cooling in Alviso? AC Stopped Working Fix It Now in Alviso? AC Air Stopped Working in Alviso? AC Stopped Working Fix It Now in Alviso? AC Stops Cooling After a While in Alviso AC Stopped Cooling After Rain in Alviso AC Suddenly Stopped in Alviso? AC Suddenly Stopped Working in Alviso? Same Day AC System Repair in Alviso Same Day AC System Service in Alviso AC Unit Blowing Hot Air in Alviso? AC Unit Not Blowing Air in Alviso? Same Day AC Unit Repair. in Alviso Same Day AC Unit Service in Alviso AC Unit Stopped Working in Alviso? AC Unit Stopped Working in Alviso? AC Wont Blow Cold Air in Alviso? AC Wont Get You a Cold Air in Alviso? AC Wont Keep Set Tempreture in Alviso? AC Wont Turn on Same Day Fix in Alviso? Air AC Wont Turn on or Blow in Alviso? Air Conditioner Blows Hor Air in Alviso? Local Air Conditioner Repair in Alviso Local Air Conditioner Service in Alviso Air Conditioner Stopped Work in Alviso? Air Conditioner Stops Working in Alviso? Local Air Conditioning Repair in Alviso Local Air Conditioning Repairs in Alviso Local Air Conditioning Service in Alviso Aircon Stopped Working in Alviso? Air Wont Kick on Call Us Now in Alviso? Same Day Local Aircon Repair in Alviso Same Day Local Aircon Service in Alviso Central AC Blowing Hot Air in Alviso? Central Air Stopped Blowing in Alviso? Central Air Wont Start in Alviso? Comfort HVAC Service Company in Alviso Commercial HVAC Repair Company in Alviso Conditioner Stopped Working in Alviso? Electric AC HVAC Problem in Alviso? Emergency HVAC Repair Service in Alviso AC Fan Wont Come on in Alviso? Fix AC Unit Same Day Service in Alviso Fix Air Conditioner Today. in Alviso Fix Central Air Today. in Alviso Fix My AC. Same Day Service in Alviso Home HVAC Service and Repair in Alviso 24 Hour HVAC Service & Repair in Alviso HVAC Blowing Warm Air in Alviso? Commercial HVAC Repair Company in Alviso Local HVAC Repair Companies in Alviso Local HVAC Contractors in Alviso Local HVAC Contractors in Alviso Local HVAC Repair Company in Alviso Local HVAC Service Company in Alviso Local HVAC Specialist in Alviso HVAC Stopped Blowing Cold Air in Alviso? Local HVAC System Repair in Alviso HVAC Air Conditioner Repair in Alviso Local HVAC Service Company in Alviso AC Blows Out Hot Air in Alviso? AC Stopped Working in Alviso? AC Won't Turn on or Start in Alviso? Same Day Repair AC Condenser in Alviso HVAC Air Conditioner Service in Alviso AC Sometimes Blows Hot Air in Alviso? AC Stopped Cooling House in Alviso? Central AC Stopped Working in Alviso? AC Condenser Runs Then Stops in Alviso AC Thermostat Not Responding in Alviso AC Wont Come on Easy Fix in Alviso? AC Won't Get Cold in House in Alviso? AC Wont Keep Up With Heat in Alviso? AC Wont Kick on Outside in Alviso? AC Wont Turn on Same Day Fix in Alviso?