AC Repair

AC Repair in Essex County, NJ

A broken or malfunctioning HVAC system could lead to sweltering hot summer days inside. It’s a frustrating and unfortunate problem that many homeowners have to deal with. The good news is that HVAC experts are right around the corner!

When your AC stops working, partner with The OverCool Group. We offer AC repair throughout Essex County, NJ, including Essex Fells, Glen Ridge, Livingston, Millburn, Montclair, North Caldwell, Roseland, South Orange, and Verona. Our team of technicians will get to the root of your problem and have your AC up and cooling once again.

Noises That Mean You Need Home Air Conditioning Repair

When it’s working correctly, your air conditioner will create a soothing, white noise. But if there’s an issue with your AC unit, it may produce an irritating sound.

Keep an ear out for the following sounds from your air conditioning system. If you notice any of these noises, turn to a professional for AC repairs in Essex County, NJ, immediately.

  • Buzzing: If you hear buzzing coming from your AC unit, this could be because there are loose parts, a buildup of debris, or misaligned fan blades. These are easy fixes, but do not ignore them for too long — you may begin to experience other, more severe issues.
  • Rattling: These sounds often indicate broken motors or loose panels. While you can quickly tighten screws on a panel, fixing broken motors requires the skills of a trained HVAC contractor.
  • Clicking: Thermostats often click when they turn on and off. However, if these clicking sounds become frequent or constant, the thermostat or other AC parts may be failing. You’ll want to have it checked before you’re unable to turn on your system.
  • Hissing: A hissing air conditioner often indicates a leak in the ductwork or the refrigerant line. If the hissing has been going on for a while, you may have noticed that your energy bill increased. Save money and get your AC repaired as soon as possible.


Most times, all you need are simple repairs to your AC system to stop the annoying sounds. Other times, it makes more financial sense to get a new unit altogether. Thankfully, on top of repair services, we also offer AC installation & replacement services. No matter your AC’s diagnosis, The OverCool Group has you covered.

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Other Signs It’s Time for AC Repairs in Essex County, NJ

Funny noises coming from your air conditioning could be a big warning sign that something isn’t quite right, but there are other identifiers that it’s time for home air conditioning repairs. Rely on an AC repair technician in Essex County, NJ, if you notice:

  • Your HVAC unit isn’t heating or cooling your home to the levels you set on the thermostat
  • Your energy bills have spiked
  • Your AC smells terrible (such as musty or smoky)
  • Your AC is not turning on at all

Communities We Serve

We’re proud to serve the following communities with air conditioning repairs throughout NJ:

  • Essex Fells
  • Glen Ridge
  • Livingston
  • Millburn
  • Montclair
  • North Caldwell
  • Roseland
  • South Orange
  • Verona

Why Choose The OverCool Group for Residential Air Conditioner Repairs in Essex County, NJ

When you choose The OverCool Group for residential air conditioner repairs and maintenance, you receive quality service and friendly care. With over 20 years of experience, we can diagnose and fix complex air conditioning issues in a timely manner. We also stay on top of industry trends to provide the best solutions and successfully complete jobs.

In addition to offering AC repair services throughout Essex County, NJ, we also provide AC maintenance, mini split installations and maintenance, and commercial HVAC services. Let us help you breathe easier in your home or business. For more information, contact us today!