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Check that the thermostat functions properly. If it works, make sure to set it to cool, not heat. Someone may have switched it by accident.

Ensure the outside air compressor is clear of debris and check the air filter. A clogged air filter affects your AC unit’s performance and efficiency. Check the filters monthly and replace them according to the manufacturer’s instructions.

Be sure to check your AC unit’s filter every month. If it has become clogged or dirty, replace it to improve your air conditioning’s efficiency and airflow.

Start by checking the thermostat. Confirm that the batteries carry a charge and replace them if needed. You also want to make sure the thermostat is set to cool and at your desired temperature.

If the thermostat works, check the AC’s circuit breaker and reset any tripped breakers. If the AC doesn’t turn on after these troubleshooting tips, call your local AC contractor for repairs.

Fluctuating temperatures usually point to leaky ductwork, poor insulation, or blocked vents or registers. Check the vents throughout your house and make sure they’re unobstructed and clean.

Your ac unit may have a detached or broken return duct pulling air from the outside or your attic. Check the accessible ducts and repair any disconnected sections.

When your AC blows warm or hot air, your compressor or outdoor unit could be to blame. Your AC may also be low on refrigerant. Both issues require professional expertise to correct.

Loud or unusual noises can signal critical issues with your cooling system. Buzzing or rattling noises can signal a loose part, while grinding and whistling noises can indicate something more serious. This kind of problem won’t typically go away on its own, so you’ll want to schedule a professional tune-up.

Our team will identify the source of the problem and recommend a solution that will restore your cooling system to proper operation.

A broken fan can result in an overheated compressor. When that happens, your system’s safety controls could turn your AC off. Overheating may also damage the compressor, requiring AC repair or compressor replacement.

An AC-tune-up can significantly lower the risk of an in-season breakdown.

A well-maintained unit will work optimally and keep your home cooler for longer.

Without regular AC maintenance, your cooling system will continually lose efficiency and become less effective. A tune-up improves efficiency and might end up paying for itself in the long run.

AC maintenance won’t make your system last forever, but it will give it better odds of serving you for longer.

Most manufacturers’ warranties require a professional tune-up at least annually to keep your coverage active. You could void your warranty by skipping annual maintenance checks.

Without regular maintenance, your AC is more likely to short cycle, cool inefficiently, and run inconsistently. The relatively low cost of an AC tune-up justifies having a professional check your system to ensure it functions at its best.