We Get The AC Working Fast.

AC Repair. Fast service. Up-front pricing.

Reliability you can trust.

Before you stress, call the best .

630-834-3456.


 

Who to call for furnace repair?

Furnace making a buzzing sound?

Furnace blowing cold air?

Before you stress, call the best.

630-834-3456

Fix your AC the K & J way

  1. Call K & J Heating and Cooling, Inc.

    Tell us what problems you are experiencing with your AC and we will try to troubleshoot the issue with you over the phone. You can also view our 7 Simple DIY AC Repairs on this page.

  2. Schedule a time

    Don’t worry, we will arrange a time that is convenient for you to send a trained technician to come to your home.

  3. We diagnose the issue

    Your friendly technician will test your air conditioner to properly and accurately diagnose the issue. He will then discuss the options with you to determine the best way to get your AC working quickly.

  4. Up-front pricing

    Prior to repairing anything, your tech will discuss solutions and pricing with you. If at any time you have questions, just ask!

  5. Enjoy!

    Be cool and confident with K & J!

 

 
 
K & J Heating and Cooling Air Conditioning Repair Service
 
 

“I like to use local people for work—I have used K & J Heating & Cooling for the last 8-9 years and am very satisfied.”

-A Happy and Loyal Repair Service Customer

 
 

 

Local. Trusted HVAC Pros.

A Friendly Company.

Family owned & operated for over 20 years.

Before you buy, give K & J a try.

630-834-3456.

Contact About Reviews

 

Cool down fast. We diagnose the issue and provide up front pricing to get your AC running quickly. Ask us how to save 10% on parts. We work on all makes and models.

We are proudly known for…

  • Prompt & Courteous Service

  • Trained HVAC Technicians

  • Locally Owned & Operated

  • Family Owned & Operated

  • 11 Time Distinguished Dealer Award Recipient

  • Fixing it right the first time

  • Standing behind our work

  • Fair, Upfront Pricing

  • No Overselling on Repairs

  • Over 20 Years of HVAC Experience

 
HVAC NATE Certified Technicians
 
Family Owned & Operated for Over 20 Years
 
 

 

Why is my AC not working?

7 Simple DIY Air Conditioner Repairs

Before you dial, give these a trial.

HVAC repair questions? Call K & J.

630-834-3456.


 

Before you call a K & J trained HVAC technician, check these…

Knowing if you need repair service on your furnace or AC can be daunting. Below are some tips to try that will save you money on a repair bill.

  1. Inspect the filter.

    Have you changed or cleaned your filter recently? A dirty filter is one of the most common reasons an air conditioner has problems and does not function properly. Dust and dirt restrict proper airflow through a furnace causing the heat exchanger to overheat and making it turn off.

  2. Check the thermostat. 

    Make sure your thermostat is set to cool.

  3. Change the batteries.

    Old batteries can cause a thermostat to stop functioning properly and revert to default programming.

  4. Verify temperature setting.

    Make sure the temperature is set lower than the current temperature in the room. 

  5. Test the thermostat.

    Set the temperature 10 degrees cooler then the temperature in the room to see if the air conditioning turns on.

  6. Check the circuit breaker.

    Make sure the circuit breaker isn’t tripped. A power outage or surge has not caused a breaker to trip.

  7. Inspect air ducts.

    Make sure vents are fully open and nothing is blocking proper air flow in the room.

Free help is just a call or click away.

Do you have a question about your air conditioner? You can always call K & J Heating and Cooling during regular business hours to consult with one of our HVAC experts free of charge. We have 20+ years of troubleshooting experience and will be happy to help you with any questions or problems you may have. Check out our DIY and how-to furnace repair videos.

 

 

Air Conditioner Repair Coupon

Saving our customers money.

Ask for details. FREE estimates on new equipment.

Before you buy, give us a try.

630-834-3456.

Coupons Rebates Financing

 
 
 
 

 

Ban on Refrigerant

What this means for homeowners.

How to prepare for the ban.

And what the ban means for you.

On January 1, 2020, the refrigerant chemical hydrochlorofluorocarbon 22, also known as HCFC-22 or R-22 or Freon will no longer be produced or imported to the United States.

With this new ban, the supply of Freon or R-22 refrigerant will be very expensive.

Air conditioners that were manufactured in 2010 or newer should be eco-friendly and not use R-22.

If you have an AC unit older than 2010 and it is not leaking refrigerant, we will still be able to make repairs. If the freon level is low or leaking, we will still be able to refill it to keep your air conditioner functioning properly after the ban, but it will be very expensive.

Before the ban, we suggest scheduling your AC tune up regularly.

After the ban, we still suggest having your air conditioner cleaned and checked regularly, but we also advise you to consider the cost of repairs may make replacing your air conditioner with a new one more cost effective.


 

K & J Guarantees

We are HVAC guys, not sales guys.

Honest, up-front pricing.

We stand behind our work.

630-834-3456.


Contact K & J Reviews


 

No Price Gouging. We Guarantee It.

We do our best to make sure our customers are happy. This means we tell you our prices before doing any new equipment installations, service, or maintenance. Honest.

No Hidden Fees. We Guarantee It.

We will never quote you a price and then increase it after a job is complete. If there are additional items that need to be added, we tell you in advance. Up Front.

No Overselling. We Guarantee It.

Low prices are the only way some companies can get their foot in the door.

If it’s not broke, don’t fix it. That’s how we do business. No Games.

 

 

Air conditioner making noise?

Beat the heat this summer. Call the best HVAC company for all of your cooling needs.

Ready for a new AC? FREE estimates on new heating and cooling equipment.

Keep your air conditioner running safely and efficiently this summer with an AC clean and check.

Upgrade and save by joining Club K & J’s maintenance plan.

 
 
Call K & J Heating and Cooling in Villa Park, Elmhurst HVAC, Lombard air conditioning repair