Your air conditioner becomes your closest buddy during the summer’s intense heat, relieving you of the oppressive heat. However, it’s essential to maintain your AC properly to guarantee that it operates at peak efficiency and keeps you cool all season long. You may follow the instructions in this article to keep your air conditioner operating at its best.

We will go through every crucial procedure to maintain the best possible condition for your air conditioner, from filter cleaning to refrigerant level checks. Additionally, we will offer you pointers on extending the life of your unit and enhancing energy efficiency.

Importance of Air Conditioner Maintenance

For your air conditioner to operate at its best and last a long time, proper maintenance is required. Your air conditioning repair in Fresno specialists suggest that frequent maintenance not only keeps your air conditioner operating properly but also increases its energy efficiency, which lowers your power costs. Ignoring maintenance can result in higher energy usage, a reduction in cooling capacity, and potentially expensive repairs.

By maintaining the air filters clean and minimizing the accumulation of dust, pollen, and other allergens, routine maintenance also contributes to better indoor air quality. For those who suffer from allergies or respiratory conditions, this is extremely crucial.

Signs That Your Air Conditioner Needs Maintenance

Insufficient Cooling: If you notice that your air conditioner is not cooling your home as effectively as before, it may be due to dirty filters, a refrigerant leak, or a malfunctioning compressor.

Increased Energy Consumption: If your energy bills have significantly increased without any change in usage, it could indicate that your AC is not operating efficiently. Regular maintenance, such as cleaning the condenser coils and checking the refrigerant levels, can help improve energy efficiency.

Strange Noises: Unusual noises coming from your air conditioner, such as banging, squealing, or rattling sounds, can indicate a mechanical problem. Ignoring these noises can lead to further damage, so it’s important to address them promptly.

By being attentive to these signs, you can ensure that your air conditioner is always in good working condition.

DIY Air Conditioner Maintenance Tips

Regular maintenance of your air conditioner doesn’t have to be a complicated or expensive task. Here are some simple DIY tips to keep your AC running smoothly:

Cleaning and Replacing Air Filters

The cleaning or replacement of the air filters is one of the most crucial maintenance procedures. Filters that are dirty impede airflow, which lowers your air conditioner’s effectiveness and makes it work harder. Reduced cooling capability and higher energy usage may result from this.

Take the filters out of the unit and give them a gentle wash with some light soap and water to clean them. Let them air dry fully before putting them back in. If your filters are disposable, follow the manufacturer’s recommendations to swap them out for fresh ones.

Checking and Adjusting Thermostat Settings

Your air conditioner’s temperature and functioning are managed by the thermostat. It is important to confirm that the thermostat is precisely calibrated and adjusted to the intended temperature.

Your AC repair in Fresno experts say to look for any indications of damage or dysfunction with the thermostat. It is advised that you get expert assistance for repairs or replacements if you observe any problems. Upgrade to a programmable thermostat as well, as it saves energy and lets you create temperature regimens.

Monitoring and adjusting the thermostat on a regular basis will assist preserve a cozy home and increase energy efficiency.


Regular maintenance of your air conditioner is crucial for optimal performance, energy efficiency, and longevity. By following the DIY maintenance tips provided in this article, you can keep your AC in top shape and avoid costly repairs.

Ready to experience the maximum comfort and efficiency for your HVAC needs? Contact your HVAC contractor in Fresno, Maximum Air today at (559) 222-0733 and let our expert team take care of all your heating and cooling requirements. Don’t settle for anything less than the best – choose Maximum Air for superior service, reliable solutions, and unmatched customer satisfaction. Call us now and discover why we are the trusted choice for HVAC services in Fresno.

Skip to content