About
NK Heating & Cooling is a trusted HVAC company serving Chicago and surrounding areas, specializing in furnace, air conditioning, water heater, and mini split installations and repairs. With over 10 years of hands-on experience, we take pride in delivering reliable, high-quality workmanship with a focus on efficiency, safety, and long-term performance.
We install top-tier equipment, including Rheem heating and cooling systems and Mitsubishi mini splits, ensuring every system is properly sized, installed, and running to manufacturer specifications. Every installation includes a 10-year manufacturer warranty along with a 1-year labor warranty for added peace of mind
Contact us
Hours
Open now
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Closed |
Reviews
5 out of 5
(9 reviews)
5
5
4
3
2
1
Jessica Jones
a month ago
This service was really good. My situation was oddly specific and they walked me through the whole process and made sure I understood everything. I ended up not having to pay a huge unnecessary bill and they were a really good second opinion. Will be using them again!
Amanda Wilt
a week ago
Responsive, quick, communicative, and kind. Really appreciated working with this team, and highly recommend their services!!
About
NK Heating & Cooling is a trusted HVAC company serving Chicago and surrounding areas, specializing in furnace, air conditioning, water heater, and mini split installations and repairs. With over 10 years of hands-on experience, we take pride in delivering reliable, high-quality workmanship with a focus on efficiency, safety, and long-term performance.
We install top-tier equipment, including Rheem heating and cooling systems and Mitsubishi mini splits, ensuring every system is properly sized, installed, and running to manufacturer specifications. Every installation includes a 10-year manufacturer warranty along with a 1-year labor warranty for added peace of mind
Hours
Open now
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Closed |
Reviews
5 out of 5
(9 reviews)
5
5
4
3
2
1
Jessica Jones
a month ago
This service was really good. My situation was oddly specific and they walked me through the whole process and made sure I understood everything. I ended up not having to pay a huge unnecessary bill and they were a really good second opinion. Will be using them again!
Amanda Wilt
a week ago
Responsive, quick, communicative, and kind. Really appreciated working with this team, and highly recommend their services!!
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