How to Reduce the Risk of an AC Breakdown

As outdoor temperatures get warmer and warmer in Arizona, the last thing any Marana homeowner wants is an air conditioner (AC) breakdown. An unexpected malfunction will likely be both inconvenient and costly.

However, Hamstra Heating & Cooling recommends proper maintenance and a few proactive measures to significantly reduce the risk of your AC breaking down when you need it the most.

How to Reduce the Risk of an AC Breakdown

The AC experts at Hamstra Heating & Cooling recommend Marana homeowners take the following steps to minimize the risk of an AC breakdown.

Regular Maintenance

Regular maintenance is the cornerstone of AC breakdown prevention. Schedule Hamstra Heating & Cooling’s professional AC maintenance services at least once a year, ideally before the cooling season begins.

A Hamstra technician will visit your Marana home to inspect, clean, and tune up your system. This check-up can help identify and address minor issues before they escalate.

Become a member of our Choice Service Club levels and receive attentive maintenance to help protect you from breakdowns. Plus, should you experience a need for AC repair, you get put at the front of the list for service!

Keep the Coils Clean

The evaporator and condenser coils can accumulate dirt over time, impacting their ability to absorb and release heat effectively. Clean the coils at least once a year to maintain optimal performance. You can gently clean the coils with a soft brush or use a vacuum cleaner to remove dirt and debris, but be careful not to damage the fins.

For a more thorough cleaning job, consider hiring a Hamstra Heating & Cooling professional for help.

Ensure Proper Airflow

Obstructed airflow makes your AC work harder, increasing the risk of a breakdown. Keep the area around your outdoor unit clear of debris, plants, and other obstructions. Inside your Marana home, make sure vents and registers are not blocked by furniture, curtains, or other items.

Also, check your air filter regularly and replace it every one to three months (or as recommended by your manufacturer). Adequate airflow is essential for efficient AC operation and longevity.

Check the Thermostat

The thermostat is the control center of your AC system. If it’s not functioning properly, your AC might not run as efficiently as it should. Take a look at your thermostat settings and batteries regularly.

Consider upgrading to a zone control system or a programmable thermostat, which can help optimize your cooling schedule and reduce unnecessary strain on your system.

Inspect and Seal Ductwork

Leaky ducts can lead to significant energy loss and cause your AC to work harder to maintain your desired indoor temperatures in your Marana home. Check your ductwork and seal any visible signs of leaks or damage with duct tape or mastic sealant. This will improve efficiency and reduce the workload on your AC system.

Monitor Refrigerant Levels

Low refrigerant levels can cause your AC to underperform and eventually break down. If you notice that your system isn’t cooling as effectively as it used to, it could be due to a refrigerant leak.

A professional Hamstra Heating & Cooling technician can check and refill refrigerant levels and repair any leaks to ensure your system runs smoothly.

Use Ceiling Fans

Ceiling fans are very effective at helping to circulate cool air, which reduces the workload on your AC. By setting your thermostat a few degrees higher and using ceiling fans, you can maintain comfort while giving your AC a break.

Be Mindful of the Heat Load

Reduce the heat load in your Marana home by using blinds or curtains to block out direct sunlight, using heat-generating appliances during cooler parts of the day, and ensuring proper insulation. The less heat that enters your home, the less your AC has to work to keep it cool.

Hamstra Heating & Cooling is Happy to Help

Preventing an AC breakdown is largely about regular maintenance and careful usage. Most homeowners run into the same common AC problems every year.

However, by taking a few proactive steps, you can ensure your AC system remains reliable and efficient, keeping your Marana, Arizona, home cool and comfortable throughout every summer.

Remember, an ounce of prevention is worth a pound of cure when it comes to your AC system, so get in touch with Hamstra Heating & Cooling today if it’s time for a tune-up. Call us at 520-629-9833 or request service online.