Easy tips

Why is my air conditioner not working when I want it to?

Why is my air conditioner not working when I want it to?

If set incorrectly, your air conditioner may not work the way you want it to. You might have your thermostat set to heat instead of air conditioning. If this happens, you’ll likely have hot air coming out of your air conditioning vents. It’s easy to forget to make the switch when the seasons change.

How to prevent problems with your air conditioner?

Easy steps to prevent air conditioner problems: 1. Replace dirty air filters. Air flow problems that lead to coils freezing are often caused by clogged air filters.

What to do if your central air unit is not working?

If your central air system doesn’t come on, it may be as simple as to adjust the thermostat. If that doesn’t work, call a technician as your HVAC system may need to be repaired or replaced. Similarly, with a window unit, you first should check the temperature setting on the unit and make sure that electrical current is flowing into the system.

What should I do if my AC Fan is not working?

Your air conditioner fan is not working. If your AC fan isn’t working, you’ll want to first check your indoor electrical system and make sure you don’t have a tripped or switched off circuit breaker that’s preventing your AC unit from receiving power. Next, check the AC itself.

Why is my air conditioner not working properly?

Clogs reduce effectiveness and may eventually cause an airflow problem. If the AC won’t work properly, one of the first things you should check is your air filter. The air condenser unit is the box-shaped air conditioner unit outside your home. This unit contains the air compressor, cooling fins, air transfer tubes, and fan.

What should I do if my central AC is not working?

Have your owner’s manual handy to help the technician troubleshoot the problem. Your central air conditioner sends refreshing, cool air through ducts to reach every room of your house. These ducts pull warm air from the house and carry it to your AC unit for treatment and cooling.

What to do when your HVAC system is troubleshooting?

When HVAC troubleshooting, even small actions like closing the curtain can keep the HVAC system operating smoothly and in top condition for many years. Ryan Holden is founder of HVAC News Today, a former HVAC technician and current Director of Progressive Heating & Air based in San Diego.

What to do if your air conditioner is not blowing cold air?

If your air conditioner isn’t blowing cold air, take a look at your thermostat and make sure it’s set to the proper temperature. Try lowering the temperature by a few degrees. If you don’t notice a difference, then you might have a clogged evaporator or condenser.

Author Image
Ruth Doyle