C&J Heating and Cooling

C&J Heating and Cooling C&J Heating and Cooling is a family owned and operated business that has been serving Chicago's south suburbs since 1976. Call C&J for your HVAC needs.

Is your AC fighting for its life? Give it some life support by making sure your filter is clean. A dirty filter will res...
07/24/2025

Is your AC fighting for its life? Give it some life support by making sure your filter is clean. A dirty filter will restrict airflow and that’s bad news. Check your filter today.

C&J Heating and Cooling
Family owned and operated since 1976.
Serving Chicago’s south suburbs.
708.349.4343 / 815.469.8844
www.candjheating.com

❤️🇺🇸🤍🇺🇸💙From our family to you and yours,Happy Independence Day!!Wishing you all a very happy and safe holiday!❤️🇺🇸🤍🇺🇸💙C...
07/04/2025

❤️🇺🇸🤍🇺🇸💙

From our family to you and yours,
Happy Independence Day!!

Wishing you all a very happy and safe holiday!

❤️🇺🇸🤍🇺🇸💙

C&J Heating and Cooling
Family owned and operated since 1976.
Serving Chicago’s south suburbs.
708.349.4343 / 815.469.8844
www.candjheating.com

Graphic Credit: DesignWiz

We want to take your calls!The best way to reach us is to call 708/349-4343 or 815/469-8844. However, it was brought to ...
07/02/2025

We want to take your calls!

The best way to reach us is to call 708/349-4343 or 815/469-8844. However, it was brought to our attention that there have been some issues with our phone service recently. If you have had any trouble getting through to us, we’re so sorry! It is our understanding that the issue has been resolved.

When you need us, always try our main numbers, listed above and below, first. If a person doesn’t take your call, you may message us here or send an e-mail to [email protected]. You may also text or leave a message at 708/408-3203, be sure to include your name, number and the location where service is needed and we’ll get back to you as quickly as possible.

C&J Heating and Cooling
Family owned and operated since 1976.
Serving Chicago’s south suburbs.
708.349.4343 / 815.469.8844
www.candjheating.com

Your AC unit needs room to breathe.Do you have a lot of landscaping around your air conditioner? Are there waste bins or...
07/02/2025

Your AC unit needs room to breathe.

Do you have a lot of landscaping around your air conditioner? Are there waste bins or other items right next to the machine? The unit needs space for adequate ventilation. Plants and items that are too close will significantly decrease the airflow around the air conditioner and may also cause it to become dirtier faster. Both will have a negative affect on its performance. Crowding a machine also makes it difficult for technicians to properly service the unit. So, do your air conditioner a favor and give it some space.

C&J Heating and Cooling
Family owned and operated since 1976.
Serving Chicago’s south suburbs.
708.349.4343 / 815.469.8844
www.candjheating.com

It’s hot out there! 🥵Your HVAC system is working hard to keep you cool. When was the last time your outdoor unit was cle...
06/30/2025

It’s hot out there! 🥵

Your HVAC system is working hard to keep you cool. When was the last time your outdoor unit was cleaned?

Air conditioners get dirty. If they’re too dirty, they won’t run properly and may even become damaged or shut down. Hosing out your unit is an easy task you can do yourself with your garden hose and a sprayer. With the unit off, spray up into the unit from top to bottom, working your way around all sides. Never use a pressure washer as this will damage the inner components. Depending on conditions in your area, you may need to do this more than once a cooling season. For example, if there is construction near you that is creating a lot of dust and dirt in the air or if there are a lot of cottonwoods in your area.

Stay cool! 😎

C&J Heating and Cooling
Family owned and operated since 1976.
Serving Chicago’s south suburbs.
708.349.4343 / 815.464.8844
www.candjheating.com

We hope you were able to enjoy the beautiful holiday weekend. Our sincerest thanks to those who have given their lives s...
05/28/2024

We hope you were able to enjoy the beautiful holiday weekend. Our sincerest thanks to those who have given their lives so that we can have ours.
❤️🇺🇸🤍🇺🇸💙

We agree !It’s been a minute since we’ve posted. Sorry about that. We’re a bit slow jumping on the social media thing, j...
07/28/2023

We agree !

It’s been a minute since we’ve posted. Sorry about that. We’re a bit slow jumping on the social media thing, just really busy working on furnaces and air conditioners.

But Mr. Holland makes an excellent point. It’s been HOT and your air conditioner deserves some gratitude. Make sure you’re showing it some love by keeping it clean and ensuring that the area around the unit is clear of plants or other items.

C&J Heating and Cooling
Family owned and operated since 1976.
Serving Chicago’s south suburbs.
708.349.4343 / 815.469.8844
www.candjheating.com

Congratulations to our technician, Brandon, and his new wife who were married this past weekend. Welcome to the family J...
10/27/2022

Congratulations to our technician, Brandon, and his new wife who were married this past weekend. Welcome to the family Jessica! We wish you both a life full of much laughter and love.

TIP TUESDAYDo you switch your heat on as soon as the temperature drops or do you wait and keep adding layers of clothes?...
09/28/2022

TIP TUESDAY

Do you switch your heat on as soon as the temperature drops or do you wait and keep adding layers of clothes?

If you’re not ready to flip your furnace on for the season just yet, it’s a good idea to just give it a test run on one of these cooler evenings. Turn it on to make sure it’s working. Don’t wait until the cold is unbearable to find that there’s a problem.

C&J Heating and Cooling
Family owned and operated since 1976.
Serving Chicago’s south suburbs.
708.349.4343 / 815.464.8844
www.candjheating.com

TIP TUESDAYAs we prepare for what is expected to be a significant snowfall, remember to ensure that your vents to outsid...
02/01/2022

TIP TUESDAY

As we prepare for what is expected to be a significant snowfall, remember to ensure that your vents to outside are clear. Not only can blocked vents cause operational issues or shutdown, it can also pose a health hazard.

Stay safe and warm!

C&J Heating and Cooling
Family owned and operated since 1976.
Serving Chicago’s south suburbs.
708.349.4343 / 815.464.8844
www.candjheating.com

2020 and 2021 are two of the craziest years we can remember. As we close out this year, we’d like to thank you for your ...
12/31/2021

2020 and 2021 are two of the craziest years we can remember. As we close out this year, we’d like to thank you for your support of our small family business, now in its 46th year. There are many options available and we truly appreciate you choosing us. We look forward to the new year and wish you all the best for 2022.

C&J Heating and Cooling
Family owned and operated since 1976.
Serving Chicago’s south suburbs.
708.349.4343 / 815.464.8844
www.candjheating.com

Our family wishes you a veryMerry Christmas,Happy Holidays andWonderful New Year!C&J Heating and CoolingFamily owned and...
12/24/2021

Our family wishes you a very
Merry Christmas,
Happy Holidays and
Wonderful New Year!

C&J Heating and Cooling
Family owned and operated since 1976.
Serving Chicago’s south suburbs.
708.349.4343 / 815.464.8844
www.candjheating.com

Address

8010 W 189th Street
Mokena, IL
60448

Telephone

+17083494343

Website

Alerts

Be the first to know and let us send you an email when C&J Heating and Cooling posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to C&J Heating and Cooling:

Shortcuts

Share