Call for a free quote

Based on 293 reviews

Tap to Call For a Free Quote

Tap to Call For a Free Quote

man-using-smartphone-to-control-air-conditioner-in-modern-texas-home-workspace

AC Fixing Tips for a Refreshing Summer Experience

When your air conditioning (AC) stops working, it can make your home feel hot and uncomfortable. This guide will help you understand how to fix your air conditioning and get it running again.

Key Takeaways

  • Identify the problem quickly to avoid further damage.
  • Check basic issues like power and thermostat settings first.
  • Regular maintenance helps avoid bigger problems later.
  • Professional help is crucial for complex repairs.
  • For more prolonged comfort, consider air conditioning maintenance services.

Understanding Common AC Issues

Your AC unit can have several problems that stop it from cooling your home. Let’s look at some common issues you might face.

Problem DescriptionPossible CausesInitial DIY Solution
AC Won’t Turn OnPower supply issuesCheck circuit breaker and thermostat
AC Blows Warm AirLow refrigerant or dirty filterReplace air filter or check for leaks
Strange NoisesLoose components or compressorTurn off unit and contact a professional
High Energy BillsInefficient operationSchedule regular maintenance

1. AC Won’t Turn On

If your AC isn’t turning on, the first thing to check is the power supply. Ensure that the unit is plugged in and the circuit breaker is not tripped. If the power is fine, check the thermostat. It should be set to “cool” and the temperature should be lower than the room temperature.

2. AC Blows Warm Air

If your AC runs but blows warm air, there can be several causes. One common issue is low refrigerant. This means that there is a leak in your system. You will need a technician to check and refill the refrigerant. Another cause could be a dirty air filter. A clogged filter can block airflow and cause the unit to work harder.

3. Strange Noises

If your AC makes strange noises like banging or clanging, something may be loose inside. This could be a loose fan blade or a problem with the compressor. Turn off the unit and call a professional to investigate.

4. High Energy Bills

If your energy bills are higher than normal, it may be a sign that your AC is not running efficiently. This can happen if the system is old or needs maintenance. Regular check-ups can help keep your AC running well and save you money.

Basic Steps for DIY Fixes

hvac maintenance homeowner inspecting air filter on air conditioning unit

Before calling a technician, you might want to try a few simple fixes yourself. Here are some steps that are easy and safe for most homeowners.

Check the Thermostat

Make sure your thermostat is working. If it uses batteries, replace them. Sometimes, the settings might get changed by accident. Set the thermostat a few degrees lower and see if the AC kicks in.

Clean the Air Filter

A dirty air filter can block airflow and cause problems. Check your AC’s air filter. If it looks dirty, replace it with a new one. This small step can improve your AC’s efficiency.

Inspect the Outdoor Unit

Go outside and check the outdoor unit. Remove any debris like leaves or grass that may block the air. Ensure the unit has enough space to breathe. If it looks dirty, gently clean the fins with a soft brush.

Check the Drain Line

Your AC has a drain line that removes moisture. If this line gets clogged, it can cause water to back up. You can try to clear it using a wet/dry vacuum. Make sure to turn off the AC before you do this.

Additional Tips for DIY Fixes

  • Ensure vents are open and unblocked
  • Keep shades closed during the hottest part of the day
  • Use ceiling fans to improve air circulation

When to Call a Professional

technician-inspecting-hvac-unit-in-a-home-environment

Some problems are too complicated for DIY fixes. Here are signs it’s time to call a pro:

Frequent Breakdowns

If your AC breaks down often, it may be time for a replacement. Constant repairs can cost more than a new unit.

Weird Smells

If you smell something strange like burning or mold, turn off your AC right away and call for help. These smells can indicate serious problems.

Water Leaks

If you see water pooling around your AC, this is not normal. It could be a sign of a refrigerant leak or a blocked drain line.

Age of Your Unit

Most AC units last about 10-15 years. If yours is older than that and often has issues, consider replacing it.

Maintenance TaskFrequencyBenefits
Annual Check-UpsOnce a YearKeeps the system running efficiently
Change FiltersEvery 1-3 MonthsImproves airflow and efficiency
Clean the CoilsOnce a YearReduces strain on the unit
Insulate DuctsEvery Few YearsEnhances cooling efficiency

Regular Maintenance Tips

To keep your AC running well, regular maintenance is key. Here are some easy steps you can take.

Schedule Annual Check-Ups

Just like you see a doctor for a check-up, your AC needs one too. A technician can inspect and clean your system, which keeps it running smoothly. You can find trusted air conditioning installation providers for routine services.

Change Filters Regularly

You should check your air filter once a month and change it every three months. A clean filter helps your AC breathe better.

Clean the Coils

AC units have coils that can collect dirt. This dirt can make your unit work harder. Clean these coils once a year with a soft brush or a vacuum.

Insulate Ducts

If you have central air, make sure the ducts are insulated. This helps keep the cool air in your home and saves energy.

Conclusion

Your comfort at home is important. When your AC stops working, quick action can help get your home back to a cool state. Start with simple checks and fixes. If you need help, don’t hesitate to call a skilled technician. Regular ac maintenance is your best friend for a reliable and efficient AC system.

If you live in Fort Worth, Texas, and need help, contact Prestige Air. We offer expert services tailored to your needs. Don’t wait for the heat to become unbearable. Let us keep you cool!

Let Us Help You!

At ​Prestige Air, we’re a team full of passionate heating and air conditioning technicians who care deeply about our clients. We know that issues with your heating and cooling can be a headache and our goal is to get your issues resolved ASAP so you can get back to living your life stress-free.

Contact us using the form below or feel free to call us directly at (817) 200-7215. We’d love the opportunity to serve you!