Cancel

    Search

    N-Case Heating and Cooling

    3.1 (11 reviews)
    Open • Open 24 hours

    Get pricing & availability

    You can now request a quote from this business directly from Yelp

    Services - N-Case Heating and Cooling

    HVAC system maintenance

    N-Case Heating and Cooling Photos

    You might also consider

    Recommended Reviews - N-Case Heating and Cooling

    Your trust is our priority, so businesses can't pay to alter or remove their reviews. Learn more about reviews.

    1 month ago

    Baker was fast and efficient and affordable. I'd recommend him and use him again. Thank you.

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    8 months ago

    Mr. Schweiss responded within the hour and performed the needed task for a third of what was quoted by our usual hvac team.

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0
    Photo of G D.
    0
    2
    0

    1 year ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    4 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0
    Photo of Sam Y.
    28
    119
    2

    6 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    4 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    8 years ago

    Helpful 1
    Thanks 0
    Love this 0
    Oh no 0

    8 years ago

    Helpful 1
    Thanks 0
    Love this 0
    Oh no 0

    7 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    9 years ago

    Business owner information

    Photo of Baker S.

    Baker S.

    Helpful 0
    Thanks 0
    Love this 1
    Oh no 0

    6 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    Ask the Community - N-Case Heating and Cooling

    You might also consider

    Verify this business for free

    People searched for Heating & Air Conditioning/HVAC 3,084 times last month within 25 miles of this business.

    Verify this business

    R J O'Neil - Rooftop Replacements

    R J O'Neil

    (5 reviews)

    Needed to have some heating work done at my place of business, after our heating unit stopped…read moreblowing warm air. It was quickly becoming an issue for my employees, and if we didn't get it fixed soon, we would have to consider canceling work. I called one company who came out, and then told me that I really just needed to replace the furnace, and gave me prices to do that. I reached out to R.J. O'Neil for a second opinion, and boy am I glad that I did. They initially said they couldn't make it till the following AM, but an hour or so later I received a call that their technician had finished a job earlier than expected and could make it out today. Great News!! The technician came out, and after troubleshooting, found out that it was a processing board that needed to be replaced. He ran back to the shop to grab one and made the switch. We had heat back up and running by the end of the day. Being a business owner, it is always nice when you can find a trustworthy company that isn't just out to make a quick buck, but to foster a business relationship. I will definitely use them again in the future for my business and personal HVAC and plumbing needs. I also will continue to refer them to others. A big thanks to the team for getting our heat working so fast.

    Charged $492 for a service call which included their time spent driving around looking for…read morematerials and ended up with no fix. Had to send several emails and make several phone calls to get a response and they finally knocked $80 off bill.

    CRS Mechanical

    CRS Mechanical

    (2 reviews)

    If anyone is thinking of having CRS Mechanical install a Daikin mini-split system in your house or…read morebusiness for air conditioning, FORGET IT. Unless you want a poorly-installed system that keeps breaking down and leaves you without cool air on the hottest days of summer, don't use CRS Mechanical. My Daikin is 5 years old and I have had them out every year since it was installed. The Daikin was replacing an old Sanyo AC that ran for 20 years without needing repair. CRS has come out multiple times, charging me hundreds of dollars for each visit, but my unit STILL is not functioning properly. CRS has not followed up on commitments to complete the promised work (e.g., coming back to confirm leaks, etc.) CRS was a BAD choice! (I live in Joliet, but I'm posting on my son's Yelp account.)

    I have used CRS Mechanical twice now, and have been pleased with both their service and price. In…read morefact, I have them coming out on Thursday to repair another problem. Also, we have two HVAC systems in our home and both appear to be undersized. I will be getting an estimate to upgrade both systems, as well. Roger is very friendly and does great work. He's responsive and very easy to deal with. They were referred to me by a friend, who trusts them as much as I now do. I had a horrible experience, with a different HVAC contractor, about 12 years ago and it's nice to now have a contractor that I can trust. Having trust in a contractor is important, and they've earned my trust. I highly recommend them!

    Harmonic Heating & Air Conditioning Naperville - Breathe Easy...Stay Comfortable with Harmonic Heating & Air Conditioning.

    Harmonic Heating & Air Conditioning Naperville

    (88 reviews)

    Harmonic Heating and Air Conditioning is the BEST!!! Our AC…read moredied and after another company told us that our unit could not be repaired and had to be replaced ($6,000), we contacted Harmonic for a second opinion. Daniel the service technician opened the unit up and tested everything. He took the time to explain what he was doing and why. He discovered a bare wire that had been chewed (possibly by a mouse) and was touching the metal housing which tripped the circuit breaker. Daniel replaced the wire and the unit is working perfectly. The honesty and integrity of this company is refreshing. We will not hesitate to use them again and recommend them to all our friends.

    Stay away from this business! My entire cooling and heating system was left in an inoperable state…read more I called for a diagnostic of the air conditioner today because cool air isn't coming from the vents. I was told the diagnostic would cost $149. I asked to be informed of any repairs that had to be done. Technician checked the system and recommended replacing unit. We discussed replacement unit and cost. I was ready to pay deposit. In the next 10 minutes I was told that the model I selected is old and not available. New model costs $1000 more. I asked for a proposal to decide later. Technician told me that the visit costs $396. He said that he fixed air conditioner that was not working. He never told me that he is fixing anything. Through our the visit it looked like he was figuring out the problem. I talked to the owner and we agreed that any repairs that were done will be undone so that I do not have to pay for repairs. Then the technician removed all the wires from the board making both heat and fan unusable. He did not just undo the "repairs", but made entire system unusable including fan and heat which were working before his visit. See the photos to show what was done!

    N-Case Heating and Cooling - hvac - Updated October 2026

    Loading...
    Loading...
    Loading...