Hours: M-F 7:30AM – 4PM

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Expert AC Repair Services in Crystal Lake, IL

When the scorching summer heat takes its toll on your air conditioning system, you need a reliable and experienced AC repair company to restore your comfort. V. M. O'Leary Sheet Metal & Heating has been providing top-notch AC repair services in Crystal Lake, IL and the surrounding areas since 1946. Our team of skilled technicians is dedicated to ensuring that your AC system operates at peak efficiency, keeping you cool and comfortable throughout the summer months.

Common AC Issues We Address

At V. M. O'Leary Sheet Metal & Heating, we have the expertise to diagnose and repair a wide range of AC problems, including:

  • Insufficient cooling: If your AC system fails to provide adequate cooling, it may be due to low refrigerant levels, clogged air filters, or a malfunctioning thermostat.
  • Strange noises: Unusual sounds, such as rattling, buzzing, or squealing, can indicate loose components, worn-out parts, or a failing compressor.
  • Poor airflow: Weak airflow from your vents may be caused by a dirty evaporator coil, a damaged blower motor, or leaky ductwork.
  • Frequent cycling: If your AC system turns on and off frequently, it could be due to a dirty condenser unit, an oversized system, or a faulty thermostat.

Our experienced technicians will thoroughly inspect your AC system, identify the root cause of the problem, and provide an effective solution to restore your comfort.

The V. M. O'Leary Sheet Metal & Heating Difference

When you choose V. M. O'Leary Sheet Metal & Heating for your AC repair needs in Crystal Lake, IL, you can expect:

  1. Prompt and reliable service
  2. Highly trained and certified technicians
  3. Comprehensive diagnostic and repair services
  4. Transparent pricing and no hidden fees
  5. 100% customer satisfaction guarantee

We take pride in our commitment to delivering exceptional service and building long-lasting relationships with our customers. In fact, almost all of our business comes from referrals – from happy customers that are not hesitant to tell their friends and neighbors about their new furnace, air conditioner, or other heating and air conditioning equipment we have installed or serviced for them.

Preventive Maintenance for Optimal AC Performance

In addition to our AC repair services, we strongly recommend regular preventive maintenance to keep your air conditioning system running smoothly and efficiently. Our comprehensive maintenance plans include:

  • Thorough cleaning of the condenser and evaporator coils
  • Inspection and replacement of air filters
  • Checking and adjusting refrigerant levels
  • Lubricating moving parts: to reduce friction and wear
  • Testing and calibrating the thermostat
  • Inspecting electrical connections: to ensure safety and reliability

By enrolling in our preventive maintenance program, you can extend the lifespan of your AC system, improve its energy efficiency, and reduce the risk of costly breakdowns.

Trust V. M. O'Leary Sheet Metal & Heating for Your AC Repair Needs

When you need reliable and effective AC repair services in Crystal Lake, look no further than V. M. O'Leary Sheet Metal & Heating. With our decades of experience, skilled technicians, and commitment to customer satisfaction, we are the trusted choice for homeowners and businesses throughout the McHenry County, Lake County & Northwest Cook County, IL.

Don’t let a malfunctioning AC system disrupt your comfort. Contact V. M. O'Leary Sheet Metal & Heating today to schedule your AC repair service and experience the difference our expertise can make.

AC Repair Near Me, AC Repair, Air Conditioning Repair & Air Conditioner Repair in Crystal Lake, IL

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Emergency HVAC Service 24/7 Support

We understand that HVAC issues can arise unexpectedly, which is why we offer emergency service to our customers in McHenry County, Lake County & Northwest Cook County, IL. Our technicians are available 24/7 to address urgent heating and cooling problems, ensuring your comfort and safety.

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Proudly Serving McHenry County, Lake County & Northwest Cook County, IL
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Award Winning Service

Our dedication to excellence has earned us a reputation as an award-winning service provider in McHenry County, Lake County & Northwest Cook County, IL. We attribute our success to our focus on customer satisfaction, our highly skilled technicians, and our use of state-of-the-art equipment and techniques.

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