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 95035, Milpitas

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