Mitsubishi MUZ-GX12NL ductless mini-split installation
We just completed a sleek Mitsubishi ductless installation in Campbell: the Mitsubishi Electric MUZ-GX12NL outdoor unit paired with the MSZ-GX12NL indoor unit, a one-zone ductless mini-split built for efficient, year-round comfort. The indoor head mounts cleanly on the wall and handles both heating and cooling for a single space, no ductwork required.
Designed for performance and simplicity, this system is an ideal upgrade for any room that needs reliable comfort without the cost or disruption of installing new ducts.
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Why this system works so well
- Precise temperature control — the system holds your set temperature steadily throughout the day, avoiding the hot-and-cold swings you often get from older heating and cooling equipment.
- High energy efficiency — ductless operation avoids the losses that come with ducts, and the inverter-driven compressor only uses the energy it needs to keep monthly costs low.
- Ultra-quiet operation — both the indoor head and the outdoor unit are designed to run quietly, so you get comfortable air without distracting noise in the room or outside.
- Clean, modern wall-mounted design — the slim indoor unit blends into the room and frees up the floor and window space that a window or portable unit would take.
Thinking about a ductless upgrade?
This installation was finished with a tidy line set and full testing and commissioning, so the system performs exactly as intended from the start. It is a perfect fit for bedrooms, offices, or any space that deserves dependable comfort without ductwork. If a room in your home never seems to stay comfortable, a one-zone system like this is often the simplest, least disruptive fix. See our ductless split system installation service for details — Nur HVAC can make it happen.
Installation day itself was quick and low-impact — one of the biggest advantages of going ductless. There is no tearing into walls or ceilings to run ducts; the indoor head, the outdoor unit, and a slim line set between them are all it takes. By the end of the visit the homeowner had a fully working system, tested in both heating and cooling modes, in a room that previously depended on whatever comfort drifted in from the rest of the house.
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Reviews
Trusted by your neighbors
“The manager David called me after my review and wanted to see here about my experience. He came by personally to make it right. I appreciate the effort they took to make sure the customers are satisfied.”
“We could not be happier with Nur HVAC. They installed 2 HVAC systems in our home and have been absolutely fantastic ever since. Whatever an issue comes up they respond quickly and get it fixed without delays. They are reliable, professional, knowledgeable and always willing to help. It's such a relief to have someone we can trust to take care of our home's electrical and HVAC needs. We highly recommend them to anyone looking for a dependable professional who truly stands behind its work!”
“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!”
“Nur HVAC replaced my old gas furnace and replaced it with a Mitsubishi heat pump. They also redid my ducts. David initially came to my house to give me a quote, he offered me a ductless option which no other HVAC companies suggested, and was clearly experienced in HVAC installation, and gave me the best quote for top of the line equipment. Other HVAC companies sent salespeople, but David was technical and addressed my concerns and questions with great detail. The team that installed my new heat pump went above and beyond - they fixed some loose wiring in the crawlspace and adjusted the gas and exhaust lines for my water heater to save space. The installation was well done, the wiring and new lines they ran were clean and organized, they ensured that all the ducts were sealed and the airflow was balanced to all my rooms. I'm very happy with my new hvac system and would highly recommend Nur HVAC!”
“We were looking to replace our 3 wall heaters (installed by the previous owner) with heat pump, and got three quotes from the three nearby HVAC services with the highest Yelp ratings: 1. Nur HVAC: Provided multiple options with both Mitsubishi and Daikin. The Mitsubishi option is more expensive. Provided some information regarding rebates & tax credits but not comprehensive. 2. IRBIS HVAC: Also multiple options but with Carrier. Slightly more expensive than Nur's Mitsubishi option. They provided very comprehensive information on all the available rebates & tax credits, which I appreciate a lot. 3. EM Energy & Air: Their quote is with Daikin, but is more expensive than Nur since they charge extra for removing existing wall heaters. They didn't provide any rebates & tax credits information. After doing some research on brands (Mitsubishi vs Daikin vs Carrier), it seems the internet believes Mitsubishi's system is the best among the three. Also given Nur's reasonable pricing, we decided to go with Nur's Mitsubishi mini-split option with 3 wall mount units. The installation was smooth; it took about 3.5 days. They were friendly, courteous, and paid attention to details, and always did a thorough clean-up at the end of the day. On the last day, Artur walked me through the system and we did the testing together. Overall it was a great experience and I would highly recommend them to others.”
“NUR installed a ductless multi-zone Mitsubishi mini-split system for us this spring after our 100-year-old lovely monster of a gas boiler died. It's so far out of code that no one will repair it, and we were tired of being cold! The new system is electric with a heat pump on the roof, and it includes AC for the six days a year when my usually foggy neighborhood needs it. We chose NUR because they offered competitive prices and clear communication, and they were able to place the indoor units exactly where we wanted them. The installation took just a couple of days and they were kind and efficient. If you are looking to get a job like this done, you should give them a call.”
Google Reviews
What our customers say on Google
“Nur Hvac did an outstanding job of installing a new Heat Pump and replacing our aging furnace. From the initial quote to completing the project they were meticulous at every step. I especially appreciated how clean their work was and the little extra things they did which they didn't have to (ex. moving & painting a drain line so it didn't land on our patio, sealing some walls in attic, etc.). This team treats the project as if it's their own home. I got several quotes and Nur hvac was very reasonably priced especially for the quality of the unit we were getting. Their reviews are top notch for a reason!”
“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”
“We had an excellent experience with this HVAC company from start to finish. Fedor was incredibly prompt and professional at every appointment, provided a clear, comprehensive job specification, and the pricing was very fair and transparent. They installed a Mitsubishi ceiling mini split, and the installation itself was flawless. His installer, Volodymyr, and the rest of the team truly went above and beyond — they could not have worked harder, nor been nicer or more conscientious in our home. They were respectful, detail-oriented, and left everything spotless. It’s rare to find a company that combines responsiveness, fair pricing, and such high-quality workmanship. We highly recommend them.”
“Nur HVAC recently installed a mini-split system in our SF condo; one in the living room, and one each in the two bedrooms. They installed the heat pump outside on the balcony. I was impressed with their work ethic and the way they kept our space clean during the installation. They cleaned up at the end of each work day and were very respectful and thoughtful of our home, our dog, and us. They communicate clearly and quickly; I would highly recommend them to install an AC system.”
“Our old A/C unit went out (dramatically spewing coolant everywhere) in the middle of summer. We contacted Nur HVAC and got them to come take a look at the situation. They recommended replacing our old furnace with a new heat pump along with the new A/C unit. It took a few weeks for a permit, but then they scheduled the job promptly. It was very labor intensive...removing the old equipment, building a new platform with plywood, installing everything. It took 3 full days, but they did an excellent job and cleaned everything up completely when they were finished. The system looks and works so much better now. Workers were polite and respectful. Would definitely recommend.”
“Nur HVAC went above and beyond with my HVAC installation. They are real professionals! From the very beginning, they matched my comfort level during the estimates process, even providing rough quotes in advance. Their manager arrived exactly on time—to the minute, as scheduled. The prices they offered were competitive. Both their office team and manager patiently answered all my questions. They revised the plans three times to accommodate my requests and responded promptly and thoroughly to all my inquiries via phone, text, or email. The technicians worked incredibly quickly, listened carefully, and implemented all my preferences. They were even willing to take on additional, time-consuming work without charging extra. They cleaned up after themselves and always showed up exactly when they said they would. Nur HVAC also handled all the paperwork for rebates and suggested several ways to optimize my HVAC system. They highlighted the most cost-effective options, factoring in rebates, energy efficiency, and overall costs. This is an incredibly professional company. If all contractors were like Nur HVAC, the world would truly be a better place! Thank you, Nur HVAC!”
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