Residential unit installation

Mitsubishi 2-zone ductless mini split installation in Belmont, CA

August 22, 2023 2 min read
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We installed a Mitsubishi two-zone ductless mini split system in Belmont, CA, pairing an MSZ-FS12NA indoor wall-mount unit with an MXZ-3C24NAHZ3-U1 outdoor heat pump. The setup gives the home independent temperature control in two separate zones, so different areas can be kept at different comfort levels.

A ductless mini split like this is ideal for homes that want efficient, room-by-room comfort without the cost and disruption of adding ductwork.

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Why a Mitsubishi two-zone mini split makes sense

  • Personalized comfort — each zone is controlled independently, so everyone in the home can set the temperature they prefer.
  • Efficient zoning — conditioning only the spaces in use cuts down on wasted energy and helps keep utility bills lower month to month.
  • Quiet operation — Mitsubishi’s engineering keeps the system running at a near-silent level indoors and out.
  • Sleek design — the slim indoor units blend into the room and add a clean, modern look to the space.
  • Wireless control — the system can be adjusted from a smartphone, making it easy to fine-tune comfort from anywhere in the home.

How the installation went

The installation was completed cleanly and configured for efficient, reliable performance across both zones. Because a ductless system only needs a small connection between the indoor units and the outdoor heat pump, the work stays tidy and the home is back to normal quickly. As with every project, Nur HVAC sized and installed the system to suit the home so it delivers the comfort it was designed for. You can learn more about this type of work on our ductless split system installation page.

Thinking about going ductless?

A two-zone setup like this is a strong choice for households that want flexible, energy-conscious heating and cooling without ductwork. If you are curious whether a mini split would suit your home, our team is happy to take a look and walk you through the options.

Mitsubishi MSZ-FS12NA indoor mini split unit installed by Nur HVAC in Belmont, CA

Mitsubishi MXZ-3C24NAHZ3-U1 outdoor heat pump installed by Nur HVAC in Belmont, CA

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Reviews

Trusted by your neighbors

4.9186+ reviews onYelp
S
Sutep L.
Feb 2024
Yelp

“After getting multiple estimates to replace our gas furnace and damaged ducting, we chose Nur HVAC and have been very satisfied with the workmanship and quality of our Mitsubishi heat pump mini-split setup and heat pump water heater. David was helpful in explaining why we should consider a ductless mini-split setup since we needed to remove all our old ducting. Nur HVAC was the only company to help us consider the options vs. just following what I thought was available. Their pricing is competitive, but I was most impressed with the installation of our 4 cassette indoor units - very clean, during and after what was probably a challenging 1-week install. Artur and Vlad worked hard and always checked in, let me know when they were out for lunch, and done for the day while I was working in and out of the house. Nur HVAC also assists with the rebates and financing options if available to you - as well as the permitting and final inspections. Great company and team, would definitely recommend!”

H
Haijun C.
Oct 2023
Yelp

“It is pleasant experience doing business with them. David is very responsible and gave good suggestions on the overall design/installation options. The quote is competitive, work is done in 3 days with expected cost and workmanship.”

D
Dave P.
Aug 2022
Yelp

“Everything you want from an appliance repair company. They showed up on time, they were polite, clean, efficient and gave a reasonable quote. Ours was a simple job. One of the lights on our Zephyr hood had been out of commission for years. Since I don't like the feeling of getting electrocuted, I finally decided to have someone look at it.The problem was diagnosed very quickly. They gave me a reasonable price quote and quickly fixed the issue. When the job was completed, I asked if, while they were here, could they take a look at a separate issue we had with our Robern medicine cabinet's built-in night light. Again, the problem was diagnosed quickly and fixed quickly. Nur Service is a new company and deserves and has earned our future business for sure!”

Google Reviews

What our customers say on Google

5.0505+ Google reviews
Barbara Brodie
Barbara Brodie
Jan 2026

“I had a ducted heat pump system installed in the majority of my house, and a ductless mini-split installed in my family room. The workers were friendly, efficient, thorough and neat. They addressed all of my concerns.”

Xiaoyu Shi
Xiaoyu Shi
May 2026

“Fedor and Volodymyr are extremely profession and detail oriented for helping my HVAC and heat pump systems. Highly recommend it!”

Tao Cao
Tao Cao
Sep 2025

“I hired Nur HVAC to replace and install a new heat pump. Throughout the long duration of the project (with HOA, city permit and other stuff, this is inevitable), the team has been very professional, responsive and knowledgeable. Artur is up to speed of everything and answer any questions I have. Sergei and installation teams are on-time with high quality work. Last, their quote is also competitive.”

Kathryn Anderson
Kathryn Anderson
Oct 2025

“Arrived on time, sent a photo of the person who would be responding to my home. They covered my floor and walk way where they would be walking and immediately began to work. The worked steadily and then cleaned after they were through. My new system is quiet, and working beautifully. STRONG recommendation for this company!”

Kristin Lynch
Kristin Lynch
Sep 2025

“I had a great experience with Nur HVAC. They were quick to respond, punctual, friendly, and professional from start to finish. Their pricing was fair and transparent, and the quality of their work was excellent. I truly appreciated their efficiency and positive attitude. I would highly recommend Nur HVAC to anyone in need of reliable HVAC services!”

Pao-I Huang
Pao-I Huang
Sep 2025

“We are very pleased with our technician Adlan. He did a great service for us and was very thorough on checking through everything that can further improve the AC performance after fixing the main issue. I highly recommend the quality of his services and would not hesitate using the company again.”

Cathy Quon
Cathy Quon
Sep 2024

“Called them over the weekend and they arrived on time on Monday. Quick fix for a failed furnace motor. Finished the job in an hour. Very nice technician although a bit difficult to understand because English was not his first language.”

Mohsen Rezaei
Mohsen Rezaei
Sep 2025

“I tried a couple of different businesses for a cooling issue with my heat pump system and Nur engineers showed more patience and knowledge than the others. In addition they were also more reasonable on pricing, while focusing on fixing the actual root cause of the problem.”

George
George
Aug 2026

“Last month, we contracted NUR HVAC to install three units of Mitsubishi ductless AC units to our house. The sales contact Artur was very professional, always addressed our questions very quickly and clearly. Their office support Regina was proactive and timely communicated important information for our awareness ahead of time. Their two technicians Maxim and Alksei have done done an excellent job to install the units and relevant pipes. We are very satisfied with the quality of Nur HAVC's work, their competitive price and excellent customer services, and definitely recommend this company for others who are seeking professionals to do the similar service. George and Amy from Redwood Shores, CA”

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