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 91342, Sylmar

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