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Why Is My AC Not Working In South Houston?

Fix Your AC With Our Air Conditioning Contractors In South Houston

For homeowners in South Houston, the city’s heat is no small matter. Air conditioners are hard at work to keep residents cool, and the coastal air doesn’t make its job any easier! If your system isn’t working as it should, it can disrupt your daily life and comfort.

At Mission Air Conditioning & Plumbing, we’re familiar with the challenges South Houston’s climate can pose to cooling systems, and we’re here to help you stay cool. Let’s look at some of the most common reasons why your AC might be acting up and how our local expertise can make a difference.

1. Dirty Or Clogged Air Filters — A Threat Against Efficiency

In South Houston, humidity combines with airborne dust, pollen and even mold, creating the perfect recipe for clogged AC filters. When filters get clogged, the AC struggles to maintain adequate airflow, which can cause you to see the following problems:

  • Reduced cooling efficiency, making it harder to keep your home comfortable
  • Increased energy bills from an overworked system
  • Damaged internal components and overheating
  • More allergens and dust circulating throughout your home
  • Shortened AC lifespan due to frequent cycling

Replacing your air filters regularly can make a significant difference. At Mission AC, we provide maintenance services to help your system stay clean and working smoothly.

2. Low Refrigerant Levels — The Cooling Issue You Can’t Ignore

Low refrigerant is a frequent cause of air conditioning troubles, especially for systems that have been running hard for several years. This area’s high temperatures mean AC systems have to work longer and harder to cool homes. Over time, small leaks can develop in the refrigerant lines.

Additionally, South Houston’s combination of heat and salt-laden air from the coast can accelerate corrosion in metal components, leading to leaks that reduce cooling power and efficiency. Refrigerant is dangerous to handle without experience, but our professionals are skilled at identifying and fixing refrigerant leaks. Give us a call to schedule your AC repair!

3. AC Compressor Strain – Humidity And Heat Take A Toll

The AC compressor is like the heart of your cooling system, and South Houston’s humid climate makes it work especially hard. The high levels of moisture in the air mean compressors have to pump more aggressively to cool indoor spaces, leading to extra strain on this vital component. This frequent strain can lead to overheating, worn parts and eventual breakdowns.

Below are signs of AC compressor trouble that you should watch out for:

  • Poor airflow or warm air coming from vents
  • Unusual noises like grinding or squealing from the outdoor unit
  • Circuit breakers that trip frequently
  • Outdoor unit that struggles to start or shuts down prematurely
  • Overall decline in system efficiency and cooling power

If you notice any of these symptoms, it’s time for a South Houston AC compressor inspection. Our expert technicians can address issues before they become major repairs, keeping homes in our community reliably cool.

4. Faulty Thermostats – A Hidden Issue Behind AC Problems

Even if your AC system is in good condition, a faulty thermostat can make it seem like your AC isn’t working. Inaccurate thermostats cause the system to underperform or shut off unexpectedly, which can be especially frustrating when temperatures outside soar.

To ensure your system accurately maintains the temperature you need, your thermostat may need to be recalibrated or replaced.

Count On Mission AC For AC Repair In South Houston, TX

AC issues can be frustrating, especially when they seem to pop up without warning. For AC repair in South Houston, TX, you can rely on Mission Air Conditioning & Plumbing to keep your cooling system performing at its best.

Our team knows the specific challenges of South Houston’s climate and provides expert service. From regular maintenance to urgent repairs, trust us to ensure your home stays comfortable and efficient. Reach out to get started.

Mission Air Conditioning & Plumbing is rated 4.8 based on 2030 reviews online

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