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Approved Pro
Approved Pro

QNZ Mechanical

5.0(
5
)
Thermostat - Install or Replace, Central A/C - Install, Central A/C Service or Repair,

About us

At QNZ Mechanical, we provide expert heating, cooling, and electrical solutions for both residential and commercial clients. We understand that comfort, safety, and efficiency are essential which is why our team is dedicated to delivering reliable, high-quality service for every project. From central AC and mini-split installations to advanced zoning systems, air purification, and emergency repairs, we handle it all. We also offer routine maintenance and flexible financing options, ensuring your systems run smoothly year round. With QNZ Mechanical, you can trust our experience, professionalism, and commitment to keeping your home or business comfortable and safe.

Business highlights

Se habla espanol
25 years of experience

Services we offer

HVAC

Amenities

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • CreditCard
Reviews
5.05 Reviews
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Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%
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Filter reviews by service

Showing 1-5 of 5 reviews
Roberto C.
Nov 2025
5.0
Central A/C - Install
Mike was very knowledgeable and his team was fast. I had my entire ac system replaced the following day with no issues. If you need an AC guy Mike with Qnz is the guy to call.
Alfonso D.
Nov 2025
5.0
Central A/C - Install
$12,000
QNZ was able to upgrade the existing central A/C unit to the original house as well as tie-in the ducts to a flat roof addition. This a particularly challenging task, but they were able to make it happen. Now we can all be cool in the summer and warm in the winter.
Bryan S.
Nov 2025
5.0
Ductless Mini-split A/C - Install or Replace
Michael with QNZ Mechanical is a professional with what they offer. I contacted QNZ Mechanical and with great costumer service he helped me with any questions or concerns about the different A/Cs and which one best benefits me. On the day of the install they showed up on time and got to work. After the installation they cleaned up and tested the mini split. A+ all around, would recommend contacting QNZ for any A/C concerns and affordable prices.
Francisco M.
Nov 2025
5.0
Central A/C - Install
"Exceptional Service! Professional, Clean, and Great Price!" I couldn't be happier with the installation of my new central AC unit! QNZ Mechanical provided an exceptional experience from the initial quote to the final handshake. The technicians were incredibly professional.
Isabel C.
Nov 2025
5.0
Central A/C Service or Repair
Mike was very professional, a quick and clean job! Was very good at explaining what needed to get done. Will definitely be contacting him for future work.

Licensing

Licensed*

Trade License Number

1142009

Trade License Locale

CA

Trade License Expiration

08/31/2027

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

QNZ Mechanical is currently rated 5.0 overall out of 5.

Monday: 8:00 AM - 6:00 PM Tuesday: 8:00 AM - 6:00 PM Wednesday: 8:00 AM - 6:00 PM Thursday: 8:00 AM - 6:00 PM Friday: 8:00 AM - 6:00 PM Saturday: 8:00 AM - 2:00 PM Sunday: Closed

QNZ Mechanical accepts the following forms of payment: CreditCard

Yes, QNZ Mechanical offers free project estimates.

No, QNZ Mechanical does not offer eco-friendly accreditations.

No, QNZ Mechanical does not offer a senior discount.

No, QNZ Mechanical does not offer emergency services.

Yes, QNZ Mechanical offers warranties.