24/7 East Troy AC Repair

Providing Expert Air Conditioner Repairs for All Brands & Models in Walworth County and Surrounding Areas

Is your air conditioner not keeping your home as comfortable as it used to? For any issues on your cooling system, contact O'Leary Plumbing, Heating & Electrical for reliable AC repairs. Since 1958, our family-owned company has been serving countless residents and business owners in East Troy and the surrounding areas. We’ve worked on all the major air conditioning system brands and models, and have seen almost every possible issue that can happen with your equipment.

We strive to get to the source of your air conditioner problem so we can provide an efficient and lasting AC repair solution and not just any quick fixes that can easily become undone. Get superior workmanship for your East Troy air conditioning repair at the most competitive price when you contact our team today!

Contact O'Leary Plumbing, Heating & Electrical 24/7 at (262) 314-4566 to schedule an AC repair in East Troy! Free estimates are available for new installations. 

Reasons for Air Conditioning Failure

Whether your system is producing odd sounds or has a weak airflow, our team is ready to put our experience and expertise in restoring your air conditioner to peak performance.

Reasons your AC unit may not be operating as effectively as it should be:

• Irregular maintenance
• There may be some debris blocking the important components
• Refrigerant leak
• Overheating
• Damaged fan blades

Strange Noises Coming From My AC?

If you're hearing strange noises coming from your AC unit, it's essential to address them promptly to prevent further damage and potential system failure. Unusual sounds can indicate underlying issues within the system, ranging from minor problems to more significant concerns. 

Here are some common AC noises and their potential meanings:

• Rattling: Loose components or debris in the system can cause a rattling sound. This may include loose screws, fan blades, or debris trapped in the outdoor unit.
• Grinding: Grinding noises may suggest a problem with the motor bearings. Over time, wear and tear can cause the bearings to deteriorate, leading to grinding sounds when the motor operates.
• Hissing: Hissing noises often indicate a refrigerant leak. Leaking refrigerant can impact the cooling efficiency of your AC system and require immediate attention.
• Screeching or squealing: High-pitched screeching or squealing sounds are commonly associated with issues related to the fan motor or blower belt. A worn-out belt or motor bearings can cause these sounds.
• Banging or clanking: Loud banging or clanking noises typically indicate a more serious problem, such as a broken or detached part within the system. It could be a loose connecting rod, a faulty compressor, or a failing motor.