KNZ Heating & Cooling
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Our clients truly appreciate the friendly, knowledgeable and personalized service that our staff provides. We understand how frustrating it is to lose heat or air during the times when you need it most. We also understand how financially valuable it is to your business to stay comfortably heated and cooled all year round.

With over 20 years in the Heating & Cooling business, we believe we have the experience necessary to bring the most energy efficient products to you at an honest and fair price. Contact KNZ for 24/7 emergency repair and installation of your Heating & Cooling products. As a retired Thermal-Mechanical engineer.
Services
With Performance Plus maintenance, you can protect yourself from unexpected repair bills and keep your system operating at peak efficiency, for less than the cost of a single service call. Repair costs of heating & air conditioning equipment from failures caused by normal wear and tear can be a major unforeseen expense.
A Geo Thermal unit is a heating and cooling unit that uses the earths constant temp to greatly reduce your utility bills for your home or business. Geo Thermal could reduce your heating utility bills by 30-70% and cooling bills by 20-50% (epa verified). Currently there are 1.3 million installations saving 21,500,000 barrels each year: Equal to planting over 385 Million Trees.
KNZ is the contractor used by our builder. Kieth came in and talked to us about how we going to use the rooms. He then went through the plans and with our input, put together a comprehensive plan to make best use of the heating and cooling system. The craftsmanship and professionalism of his employees is the best I have seen in years.
Reviews (10)
Karen C.
Karen C.
Jan 22, 2021
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I called KNZ because my grandparents heat was out. They came the same day and got their heat running quickly and reasonably priced. The technician was very patient and answered all of their questions. We will definitely call KNZ for all our heating and cooling need.
Alicia R.
Alicia R.
Aug 02, 2020
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Is this the racist who blocked an Amazon employee from doing her job all because she was, well, doing job. Wish I could give no stars l..You dont deserve any...
Christine Miller
Christine Miller
Jul 15, 2020
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A neighbor recommended I call them, and I'm glad she did.
I called the office and the lady was very patient and knowledgeable..she asked questions about my problem and gave me ideas on what to check..it turned out my thermostat was messed up..The man came, checked it out and replaced it..then he also checked out my furnace and air..he was so nice.. being a lady in her 70's..the service guy made me feel very comfortable..I would definitely recommend KNZ.
John Malcolm
John Malcolm
Jun 26, 2020
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Everyone who's giving 1 star has never done business with this company. They're basing it off of a YouTube video.
Bridgette Robinson
Bridgette Robinson
Jun 23, 2020
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Excellent customer service! They were called by my landlord to fix a furnace issue. The lady in the office who set up the repair appointment was so kind and helpful. The guy who came for the appointment was on time and very professional. He was mindful of COVID and protecting us as well as himself which I appreciated. He did a thorough job and made sure everything was working before leaving. He also explained to me everything that he did. I highly recommend.
Chris Miller
Chris Miller
Dec 08, 2019
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Had a problem with our furnace that was new in 2015, when the house was built..water was dripping out of the furnace..the furnace was not installed by KNZ, but we did not want the original installer..we called KNZ and the lady in the office said all the guys were out, but she would have someone stop at our home later that afternoon..We got a call from the repairman, and he said he was finishing on a service and would be over in about 30 minutes...About half hour later the serviceman showed up..he took our furnace apart and it seems it had been leaking for a while, as the parts were rusting..long
Mia Griffin
Mia Griffin
Aug 28, 2019
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KNZ saved us! Our heat was not working at the office with temperatures at record lows, I called KNZ and they cld back asap to let me know they'd be out in an hour. They made it here in 45minutes. Our guy was personable, fast and got us going within the hour. My coat is now off inside and we can see patients again. Thanks KNZ!
David K.
David K.
Mar 13, 2019
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KNZ installed my furnace I thought they were OK but then called for service and waited several days for an appointment. Turns out they no longer want to work on my equipment. They called and left a voice mail the day before they were to come out after waiting a week for them to come out. Bad part is they have the warranty on my unit and i am not sure how to have it fixed under warranty. So now i have a sick furnace under warranty and no way to have it repaired other than paying full price.
Johnny M.
Johnny M.
Nov 01, 2018
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We moved into a newly built house approx 3500 square feet, three floors, three zones, and rooms over garage which is attached. I have never dealt with any one in customer relations to this extent, I have no idea how they are still getting contracts to install systems. We moved into a newly built never lived in three level home and we were pretty much the first family to move in 2016. Family built it, never lived in it. Basically, what it comes down to, we were and still having cooling/heating issues to create air flow towards the back of the house above the garage, where our two children sleep
Ed O.
Ed O.
Aug 01, 2018
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This company is a total rip off. Do not use this company. We had a problem with our furnace and they came out and fixed it. Fours days later on a weekend the problem started again. When we called the company the owner said it was the weekend and would come out Monday but did not think it was covered under the warranty. When they finally came out they said it was a different problem even though the furnace was doing the same exact thing . They charged us another service fee and new parts. They were very rude and told us pay the additional cost of the would not fix our furnace. We would rather