Air Conditioning Repairs

Air Conditioning Repairs in Peoria, Bloomington, Morton, and Pekin

Comfort All Year Long

Sweltering summer days and nights require your air conditioning system to work at peak capacity. If your cooling system stops working, it can quickly become an urgent problem. AAA Northgate is known for fast AC service and expert technicians. We’ll figure out what your AC repair needs and answer any questions you might have about your system to ensure that you keep your cool through the hot, humid days of Illinois summer.

Repair & Maintenance for Your Home Cooling Systems

Here are some tips on basic maintenance you can carry out yourself to ensure that your air conditioner is in good working order:

  • Change out the air filters every 3-6 months
  • Make sure nothing is obstructing or interfering with the outside unit
  • Keep all vents unblocked

When your AC system doesn’t work properly, or breaks down, you need an experienced AC service professional to diagnose the problem and repair the unit at a fair price. Common problems with AC systems include improper operation (keep those doors and windows closed!), faulty installation, and poor or infrequent servicing. Improper installation can result in leaky ducts and low air flow. In many cases, the refrigerant charge is not properly done, resulting in poor performance and lowered efficiency.

Suffering an AC Breakdown?

Air conditioners are built to take a lot of abuse from weather and the outdoors. If your unit fails, the first thing to do is check the fuses or circuit breakers. Let the system cool down for at least five minutes before resetting the breakers. If the unit stops working on a hot day, the high-pressure limit switch may need to be reset (see your owner’s manual for instructions).

Signs your air conditioner might need repairing:

  • The outside unit is leaking
  • The air coming into the house isn’t warm or cool enough
  • The unit is short-cycling (constantly turning on and off)
  • Using the AC consistently results in higher-than-normal energy use
  • There is excessive noise during start-up and operation.

Repairs can be costly. Ask about our preventative maintenance programs. We can automatically schedule and perform your AC cleaning and tune-up.

If replacing your air conditioner is your best option, we’ll give you an estimate on the right high-efficiency Carrier unit for your house. If you need help with the cost of a new system, AAA Northgate also offers financing for Carrier products through Wells Fargo.

Why Choose AAA Northgate?

AAA Northgate has been servicing all makes and types of air conditioning systems, in Central Illinois for decades. Our reputation is built on solid and dependable customer service, and is backed by our highly trained crew of technicians.

Make sure your air conditioner is running well before the next season. Contact the experts at AAA Northgate to schedule AC repair in your Central Illinois home or business today.



In some cases, it may be more cost-efficient to replace your air conditioner rather than repair it. However, we can’t tell you what is best until we see the problem first-hand. Call us for a quote so we can give you the best advice!


Not all HVAC systems were created equal, and not all AC repair problems are the same—but it’s our job to figure out what your system needs. Our experienced specialists are ready and able to repair any make and model, even ductless!


One of the best and only ways to avoid repairs on your air conditioner is by performing regular maintenance. Some models and systems require maintenance at different times, but we can give you that plus any other information you may need if you give us a call!

If your AC unit is blowing warm air, making funny noises, or doing anything that seems out of the ordinary, it might be best to have it looked at! Give us a call so we can come and take a look to make sure everything is working as it should.

Nick was absolutely awesome. He was super friendly and took the time to explain everything and answer my questions. He was extremely knowledgeable about my system and what I would need for a new install. Love AAA!!!

- Clare R

"Kevin was thorough, knowledgeable and answered all my questions cheerfully and completely."

- Brenda M.

"Very happy !! My technician Mitchell did an excellent job and would highly recommend him !! Fast and very professional. Thank you AAA Northgate !"

- Chris C.

"Extremely helpful as it is a rental property and I live 3 hours away. Professional and caring people. Exceeded my expectations and I am very grateful."

- Tomi Y.

"AAA. Northgate came quickly, when promised and fixed my AC. Tech was efficient , knowledgeable and very nice"

- Debbie B.

Contact Us Today!