Checklist for Keeping Your Air Conditioner Running Smoothly This Summer

Summer in Elkhart brings plenty of warmth and humidity, making a dependable air conditioning system a necessity for comfort and safety. Nothing is more frustrating than discovering your A/C has stopped working in the middle of a heatwave. Fortunately, a little preventative care and routine maintenance can go a long way toward keeping your A/C system operating at peak performance all season long.

Need professional help keeping your A/C running smoothly this summer? Contact Summers Plumbing Heating & Cooling for expert A/C maintenance solutions in Elkhart. Get a $69 A/C Tune-Up for a limited time only! (Terms and conditions apply).

At Summers Plumbing Heating & Cooling, we’re committed to helping Elkhart residents stay cool and comfortable during the hottest months. We know that the key to a reliable air conditioner lies in regular upkeep and early intervention for potential issues. Our affordable maintenance solutions are designed to keep your A/C running efficiently while reducing the risk of costly breakdowns.

Easy Ways to Keep Your Air Conditioner in Top Shape

Making sure your air conditioning system stays in excellent condition requires a bit of care and attention. Here are some actionable steps and important tips to ensure your unit delivers cool air efficiently throughout the summer months.

Clean or Replace Air Filters Consistently

One of the most impactful things you can do for your air conditioner is to check, clean, or replace its air filters regularly. Dirty or clogged filters can force your system to work harder, causing unnecessary wear, more frequent breakdowns, and higher energy bills. Clean filters help maintain healthy indoor air quality and prevent dirt from damaging sensitive components.

Most air filters are easy to find—they’re usually located in the return air duct or inside the air handler. If your filter is thin, replace it every couple of months. Thicker, pleated filters can often last up to six months, but if you notice a buildup of dust, replace or clean them sooner. Always ensure the filter is installed correctly with the arrow pointing toward the furnace.

Don’t forget about the outdoor condenser unit. Regularly check for obstructions like grass, leaves, or dust that may block airflow around the unit. Before cleaning the condenser, turn off the power to protect yourself and avoid damaging the system.

Inspect Ductwork and Vents

Ducts and vents are often out of sight, but they play a vital role in keeping your home cool. Leaky or blocked ducts force your air conditioner to work overtime, driving up your utility bills and stressing the unit. Be sure to inspect visible ductwork for gaps or loose connections. Walk through your home to make sure all vents are clear of obstructions, like furniture or curtains, and check that air circulates freely from each register.

If you find areas of damaged or excessively dirty ductwork, it may be time to contact a professional for cleaning or repairs. Sealing up leaks and addressing blockages can immediately boost system efficiency and comfort.

Ensure Your Thermostat Is Set Correctly

It might sound simple, but it’s important to verify your thermostat is set to “cool” and the system is actually providing cold air. If hot air is blowing from your vents, there could be a deeper problem, such as low refrigerant or electrical issues. Address these warning signs early before they lead to bigger and costlier repairs.

If you’re still using an older thermostat, consider upgrading to a programmable or smart thermostat. These advanced thermostats provide more precise control over your home’s temperature and can help you save on energy bills by adjusting temperatures automatically based on your schedule or the local weather.

Be Aware of Unusual Noises

When testing your system, listen for sounds out of the ordinary. Rattling noises may indicate loose parts, buzzing might signal compressor problems, and screeching or squealing could point to issues with the motor bearings. Odd noises are often the first sign of trouble and, if ignored, may lead to complete system failure. Call an HVAC professional if you notice anything unusual coming from your system.

Check Refrigerant Lines

Refrigerant lines carry the coolant that allows your air conditioner to cool your home effectively. If these lines develop leaks, your system’s cooling power can drop dramatically, and you may notice increased humidity inside or ice forming on the unit. Common signs of a refrigerant leak include oily residue near the unit or a noticeable hissing sound. Only licensed professionals should repair or recharge refrigerant, so reach out quickly if you spot these warning signs.

Schedule Professional Maintenance

Even if you’re diligent about at-home upkeep, nothing replaces an annual tune-up from a certified HVAC technician. During a professional maintenance visit, a technician will conduct a thorough inspection of your system, check all safety controls, clean both indoor and outdoor coils, lubricate moving components, and verify the refrigerant level. They can also spot developing issues that might not be obvious yet, helping you avoid major breakdowns when you need your cooling system the most.

Why Regular A/C Maintenance Matters

Sticking to a regular maintenance routine for your A/C isn’t just about avoiding inconvenience or discomfort. There are plenty of long-term benefits for Elkhart homeowners:

• Lower utility bills thanks to improved system efficiency
• Longer lifespan for your A/C, delaying expensive replacements
• Better indoor air quality, especially important during allergy season
• Fewer emergency breakdowns and repairs, saving you time and money

If you are considering selling your home, a well-maintained A/C system can boost your property’s appeal and value. Prospective buyers appreciate the peace of mind that comes with knowing the system has been properly cared for over the years.

Trust Summers PHC for Expert A/C Maintenance in Elkhart

As summer temperatures rise in the Elkhart area, make sure your home stays cool and your air conditioner remains dependable. The experienced team at Summers Plumbing Heating & Cooling is ready to tackle routine maintenance, provide repairs, and recommend energy-saving solutions tailored to your needs.

Prepare your home for the season ahead. Schedule your A/C service today with our experienced local team, or take advantage of our seasonal offers for even greater value. Give us a call at 574-203-9147 or book your appointment online. Let Summers PHC help you stay comfortable no matter how hot it gets this summer!