AC Repair in Memphis, TN 

A Legacy of Trust Built on Integrity

Smith's Plumbing, Heating & Air was founded on principles of honest service and professional excellence. This foundation influences how we approach every AC repair—thoroughly, professionally, and with genuine concern for solving problems correctly. This is the standard of professionalism at the core of our business.

Today, we have grown into a team of over 50 employees, and we continue to build on this legacy of trust with a straightforward way of doing business. Our 5-star ratings across 3,000+ reviews and A+ BBB rating reflect consistent quality and honest business practices. Our mission is to treat every customer like family and earn the right to be your trusted and reliable plumbing, heating, and air conditioning team for life.

Transparent, Upfront Pricing

Nobody likes surprise costs after work is complete. Our pricing structure provides clear cost information before any repair begins. Technicians evaluate your AC system, explain what needs fixing, outline your options, and provide upfront pricing for the recommended repairs. You decide whether to proceed based on complete information.

This transparent approach extends to explaining whether repair makes sense compared to replacement. When your air conditioner is old or needs extensive work, we'll give you honest guidance about whether investing in repairs is wise. We're here to help you make informed decisions, not just sell services.

AC Repairs That Last

Quick fixes might restore temporary cooling, but they often lead to repeated breakdowns and mounting repair costs. Our repair philosophy focuses on identifying why components failed and addressing those root causes. When a capacitor burns out, we investigate what caused the failure. When refrigerant levels drop, we locate and seal the leak before recharging the system.

This comprehensive approach means Memphis homeowners get repairs that hold up through entire cooling seasons and beyond. We replace worn components before they cause secondary damage, clean systems to prevent efficiency losses, and make adjustments that optimize performance. Why? Because we want you to feel confident that our AC repair truly resolved the problem.

Schedule Your AC Repair in Memphis

Smith's Plumbing, Heating & Air is here to help homeowners with fast, reliable air conditioner repair services in the Greater Memphis Area. Our experienced technicians, fully equipped service vans, and commitment to quality repairs mean you’ll get the service you need to quickly restore your cooling system to working order.

Connect with us online or call (901) 290-1110 for same-day AC repair service in Memphis. 

FAQs About AC Repair

How Fast Can AC Repair Be Scheduled?

At Smith's Plumbing, Heating & Air, we prioritize urgent calls with same-day service whenever possible. Our scheduling system is designed to reduce waiting times, especially when temperatures soar above 90°F and humidity levels climb. If you call early in the day, we can usually dispatch a technician within hours.

What Are the Most Common AC Problems Homeowners Face?

Due to the region’s high humidity and frequent temperature swings, common issues include frozen evaporator coils, clogged condensate drains, and refrigerant leaks. Electrical failures and thermostat malfunctions are also prevalent during peak usage. These problems often stem from prolonged strain on the system during extended heat periods, making timely maintenance and repair essential.

Do You Offer Emergency AC Repair Services After Hours?

Yes. We understand that losing cooling during a Memphis summer night can be unbearable. That’s why we offer emergency repair options for critical situations. Whether it’s a complete system failure or a major refrigerant leak, you can reach us anytime at (901) 290-1110 for immediate assistance.

What Steps Can I Take to Prevent AC Breakdowns?

Preventive maintenance is key. Schedule annual tune-ups before summer hits to ensure your system is ready for heavy use. In Memphis, where humidity can cause mold and drain clogs, cleaning coils and checking airflow are especially important. Regular filter changes and thermostat calibration also help maintain efficiency and reduce the risk of unexpected failures.

How Do Cottonwood Seeds Affect Air Conditioners?

In the Memphis area—especially during late spring and early summer—cottonwood fluff is more than just a seasonal nuisance; it’s a common cause of airflow restriction in air conditioning systems, often referred to as “cottonwood clogs.”

Your air conditioner's outdoor unit, known as the condenser, works by drawing in large volumes of air to dissipate heat from your home. Cottonwood seeds are uniquely problematic because their lightweight, fibrous “fluff” easily sticks to the condenser coils, acting like an unintended filter your system wasn’t designed to handle.

• As the buildup accumulates, it forms a dense, felt-like layer over the coils.
• This blockage prevents heat exchange and adequate airlfow. Your compressor then has to work significantly harder to cool your home, leading to higher energy bills, reduced efficiency, and increased wear on critical components like the compressor.
• In more severe cases, the restricted airflow can raise operating pressures, which can cause the entire system to malfunction, leading to overheating or even frozen indoor evaporator coils due to system imbalance.

Memphis’s hot, humid climate already places heavy demand on AC systems, and seasonal cottonwood buildup only adds additional strain. When left unaddressed, this debris can compromise your entire system, often leading to breakdowns that require professional repair. Prompt attention to cottonwood-related clogs can help prevent more extensive damage and restore your system’s performance before issues escalate.

Why Does My AC Blow Warm Air After a Storm?

In the Memphis area, our severe thunderstorms bring more than just rain. If your AC is running but blowing warm air after severe weather passes through, the cause is usually one of the following:

• Power disruptions or surges: Lightning and grid fluctuations—common across Shelby County—can trip a breaker or damage components. This can leave your indoor fan running while the outdoor unit (condenser) isn’t actually cooling.
• Failed capacitor: Power surges can degrade or completely fail the capacitor. When this happens, the indoor blower may still run, but the compressor or outdoor fan won’t start, so you only feel warm or slightly cool air at the vents.
• Debris or coil blockage: Wind-driven rain, leaves, pine needles, or other debris can clog or bend the outdoor coils, preventing proper heat release and resulting in lukewarm air indoors.
• Refrigerant leaks: While less common, storm-related vibrations or impact from falling limbs can damage aged copper refrigerant lines, turning tiny pinhole leaks into major problems. In our heavy Memphis humidity, your AC relies on refrigerant levels to dehumidify; even a minor loss means the air coming from your vents will feel humid and warm.
• Clogged condensate drain or float switch activation: Heavy rain and humidity can overwhelm or back up the drain line, triggering a safety shutoff that stops cooling while the blower continues to run.
• Moisture in electrical components: Rain intrusion can temporarily disrupt connections or controls, leading to partial or inconsistent system operation.

In Memphis’s hot, humid climate, even a small drop in cooling performance becomes noticeable quickly. What seems like a system that’s “running fine” is often a partial failure that can worsen if ignored.

If you’ve checked your thermostat, reset the breaker, and cleared visible debris but your AC is still blowing warm air, the issue likely requires professional repair—especially if a capacitor, refrigerant issue, or electrical component is involved. Continuing to run the system in this condition can increase the risk of serious damage, including compressor failure.

Why Does My AC Freeze Up During Sudden Memphis Heat Waves?

In the Memphis area, sudden heat waves can push your air conditioner to its limits. It seems like a contradiction, but even in 90°F heat, your unit can still freeze up if the system cannot properly absorb heat from your home.

Key causes in Shelby County homes:

• Humidity: Memphis’s high humidity means your indoor evaporator coil removes a lot of moisture from the air. If there is any airflow restriction in the system, that condensation can settle and freeze on the coil. This ice acts as an insulator, trapping the cold air and causing more ice to form until the system stops cooling entirely.
• Airflow: To function correctly, your system must keep the indoor coil temperature between 40-50°F. If your air filter is dirty or your vents are blocked, there isn't enough warm house air passing over the coil to keep it above freezing. In older Memphis homes, dust buildup on the delicate coils can also act like a thermal blanket, triggering an immediate freeze-up.
• Low Refrigerant: A common misconception is that refrigerant "wears out." It doesn't. If your levels are low, you have a leak. Low refrigerant causes a massive drop in internal pressure, which sends the coil temperature well below freezing. In our heavy humidity, this turns condensation into ice instantly.
• Extended run times: Long run times during a heat wave magnify small issues like dirty coils, clogged condensate drains, or poorly maintained systems. Once the coil ices over, airflow drops, and your home will feel warm despite the unit running constantly.

If your air conditioner has frozen over, contact our Memphis AC repair experts right away to prevent further damage.