Air Conditioning Repair
Chicagoland, IL

RJ's Heating, Cooling & Water Heatersstarstarstarstarstar5.0 / 5

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15 Total Reviews /files/rjs-logo-200.png773-640-0334$5109 N Odell Ave, Barrington IL

When you're hot and your air conditioning system isn't working properly, your one call should be RJ’s Heating, Cooling, & Water Heaters. We provide air conditioning service for Cook, IL homeowners and businesses with decades of local experience. We offer 24 / 7 emergency service and schedule AC maintenance services.

Our factory trained, EPA certified and insured air conditioning technicians can service all major air conditioning brands. Our service vans are stocked with all the parts we are likely to need to get your system back up and operating.

Customer Reviews
AC repair service - call RJ's to schedule your air conditioner repair today.
AC repair service - call RJ's to schedule your air conditioner repair today.
AC repair service - call RJ's to schedule your air conditioner repair today.
Ducltess services are a call away with RJ's Heating, Cooling & Water Heaters!

Is It Possible That Your AC Problem Can Be Easily Solved?

With the first heat of summer more than a few of our emergency AC repair calls turn out to be a problem that could have been resolved by the owner. Perhaps you can save stress, time, and money by checking these things before you call:

1. Check System Power

  • Check you circuit breaker panel to ensure that your heating system breaker is "ON".
  • Check your indoor furnace or air handler system switch. Make sure your "SYSTEM SWITCH" is set to "ON". This switch is typically a traditional toggle switch that may have a RED cover-plate.
  • Check your outdoor unit disconnect: The disconnect is typically a box on the wall near the AC outdoor unit. Make sure that it is set to "ON."

2. Thermostat Settings

  • If your thermostat has batteries, change them now and try again.
  • Make sure your thermostat is "ON", is set to "COOL", and the desired room temperature is set lower than the current ambient temperature.

3. Indoor Airflow Issues

  • Is your furnace or air handler filter clean? Change your furnace filter and re-start your system.
  • Check your duct system inlets and outlets. Are almost all open and clear of obstructions?

4. Other Issues

  • If you thermostat or the system power was off, after turning the system on give it a few minutes - many AC systems have a time-delay function on start-up.
  • If your system is blowing cool air, but not cooling as well as it should, check your outdoor unit to ensure there is nothing blocking airflow through the outdoor coil. PLEASE NOTE: Be very careful not to damage the fines on your outdoor coil and call us if you need help!
Schedule AC Repair

Prompt Professional AC Repair

Air conditioning problems are often caused by improper installation or maintenance. Common air conditioning problems that you'll need professional help with include:

  • Installation Problems:
    • Improper Equipment Sizing: rooms are too hot or too cold. System short cycling without proper dehumidification.
    • Improper Ductwork: If duct systems are not properly sized areas can be overcooled leaving other rooms that are too hot.
    • Condensate Problems: Water accumulating below your air handler
    • Refrigerant Leaks: Air conditioning is not turning on or not cooling
    • Thermostat not working properly: Improper programming or wiring problems
  • Deferred Maintenance Issues:
    • Dirty Filters, Obstructed Indoor Coil, or Obstructed Grill or Registers: Indoor coil or refrigerant lines covered with heavy frost or ice.
    • Obstructed or Clogged Outdoor Coils: Low system capacity and not cooling properly.
  • Age Retalated Component Failures:
    • Breaker Trips: Breaker to the outdoor has unit tripped more than once potentially indicating improper wiring or potential compressor, fan motor, or capacitor issues.
    • Fan or Blower Motors: A persistent vibration or odd noise with the outdoor or indoor unit
    • Unusual Odors: Near the outdoor unit, or coming from the ductwork outlets.
Schedule mini-split re[air with RJ's Heating, Cooling & Water Heaters today!

We will thoroughly evaluate your air conditioning system and prepare thorough job estimate. With our Honesty & Upfront Pricing - No Surprise Promise you'll never be charged more than you're expecting.

If your air conditioning system is more than 12 years old and needs significant or costly repairs, we'll let you know, and may also suggest upgrading to a new and efficient Armstrong air conditioning system.

We offer air conditioning tune-ups and maintenance agreements. If your AC system is fine today but you want the peace of mind of a properly maintained system, give us a call. We can perform a complete air conditioning check. We’ll inspect your system, if necessary clean your indoor and outdoor coils, change your indoor air filter, inspect your refrigerant lines, and test run your system to ensure proper operation. Click here for more information about out tune-up services and our Comfort Club.

About RJ's Heating, Cooling, & Water Heaters

We are family owned and operated by Chicago native Ronnie Selinko.

RJ's has earned Armstrong Comfort Team status. This reflects our long term commitment to technology, training, and customer service.

All of our air conditioning technicians are EPA Certified.

All of our air conditioning technicians are licensed and insured. We have decades of experience meeting the unique challenges posed by our Cook County summers.

Service Calls? Do You Need Help Today?

773.640.0334 Call or Text Today

Immediate Service Area $150 Service Call/Diagnosis *

Emergency Service $225*

Some Area/Travel Charges May Apply.

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