Reliable AC Repair Services

You may find it hard to relax at home or work in the office if your air conditioning unit is not working correctly. That’s why Gilley’s Heating and Air Conditioning offers top-notch air conditioner repair in the Rockford area.

AC repair is essential to maintaining a comfortable living and working environment and provides plenty of benefits for Rockford homeowners and property owners. Our professional technicians are committed to providing fast, reliable, cost-effective services that restore your AC unit’s functionality and give you the most comfortable living and working space possible.

The Importance of Regular AC Maintenance

Regular AC maintenance helps ensure your AC unit’s maximum performance and efficiency. Not only does it keep your AC unit in tip-top shape, but it can also prevent expensive repairs and replacements and extend the lifespan of your unit.

Additionally, regular AC maintenance helps prevent sudden and unexpected breakdowns, which can cause immense inconvenience and disruption in your daily life. Frequently checking the state of your AC unit maintains its optimal condition, keeps electricity costs low, and allows you to enjoy reliable cooling all year long.

Remember that you should not just let anyone service your AC unit. Hire a professional and experienced technician to diagnose, inspect, and repair your AC unit as needed. If not, you risk further damages and increased repair costs, which can endanger your home and your family’s health and safety.

When you need reliable AC repair services in Rockford, trust Gilley’s Heating, & Air. We have years of experience providing quality Rockford AC repair and maintenance services for residential and commercial clients. With our expertise and up-to-date technology, you can trust us to restore your unit’s cooling capabilities quickly and efficiently.

Symptoms of AC Problems

Don’t wait until your AC unit fails before getting it checked. Even by yourself, you can detect potential issues with your unit. Stay on the lookout for any of the following signs:

  • Unusual and loud noises coming from the unit

  • Inaccurate or inconsistent temperature levels

  • High humidity levels inside the building

  • No air or decreased airflow coming out of the vents

  • Warm air blowing from the vents

  • Visible buildup around the unit

  • Leaking or water pooling around the AC unit

  • Unpleasant odor coming from the unit

  • Uneven cooling in different parts of your home

  • Unexpected increase in electricity bills


These signs indicate a problem with your AC unit, including a clogged filter, a broken fan motor, refrigerant leaks, faulty wiring, or ductwork issues. You need to contact a technician to assess the damage and provide solutions immediately.

It’s crucial to recognize these signs early to prevent further damage and ensure that your AC unit works effectively. Prompt repair services can help you save time, money, and the hassle of replacing your entire unit.

If you notice these signs, do not hesitate to call Gilley’s Heating & Air immediately. We will send an expert technician to your property and determine the issue. We also offer 24/7 emergency services for any urgent repair needs.

While you may be tempted to diagnose and fix your AC issues on your own, we don’t recommend it. HVAC systems are complex and require special tools to monitor and repair them. Unless you have experience in the HVAC field, contact us to get the job done right!

Our Approach to AC Repair

At Gilley’s Heating & Air, we take pride in delivering dependable, quality AC repair in the Rockford area. Our approach to AC repair is simple:

  1. We will schedule a visit to your location to assess your unit and determine the issue.

  2. Once we know the proper repair solutions, we will provide an onsite quote cost and explain the repair process.

  3. If approved, we will start the project and perform the necessary repairs.

  4. We will check the unit’s performance after the repair to ensure it works correctly and efficiently.


You can rely on Gilley’s Heating & Air for your AC repair needs. Customer satisfaction is our top priority — we go the extra mile to ensure you’re delighted with our services.

Our technicians are certified and highly experienced in the AC repair field. We will promptly diagnose your unit and provide solutions tailored to fit your needs. Plus, we only use state-of-the-art tools and technologies when servicing your AC unit.

Types of A/C Repairs

There are various types of AC repair services that we offer. Our technicians can handle all kinds of repairs and issues, including:

  • Refrigerant leak

  • Drainage issues

  • Broken compressor fan

  • Frozen condenser coils

  • Dirty air filter

  • Clogged air ducts

  • Capacitor failure

  • Leaking ducts

  • Broken circuit breaker

  • Faulty wiring and components

Remember to call professionals when it comes to your AC repair needs. Don’t endanger your home and your family’s health and safety by attempting DIY repairs or hiring an unqualified technician.

24/7 Emergency Plumbing Services

We also offer emergency services. If you're facing an emergency, our team is available to provide rapid assistance to prevent further damage and quickly restore your system's functionality.