Nur HVAC completed a furnace installation for a home in San Jose, CA, fitting a Trane furnace, model S9X1B060U4. The Trane S9X1 is a single-stage, high-efficiency gas furnace built to provide reliable heating. It carries an AFUE rating of up to 96%, meaning it converts up to 96% of the fuel it burns into heat for the home, with the remainder lost as exhaust.
Key features of the Trane S9X1 furnace
- Stainless steel heat exchangers: the primary and secondary heat exchangers are designed for durability and efficiency.
- Variable-speed blower motor: circulates air more evenly throughout the home and helps reduce noise levels.
- Self-diagnostic control board: helps troubleshoot issues and makes maintenance easier.
- Optional add-ons: a humidifier and air cleaner can be added to improve indoor air quality and comfort.
- Smart thermostat compatibility: lets the homeowner control the furnace remotely and adjust settings around their schedule and preferences.
How the installation went
As a single-stage furnace, the S9X1 runs at one heating output, while its variable-speed blower still works to keep airflow steady and comfortable throughout the home. The new unit was connected to the existing venting and ductwork, then run through a full heating cycle to confirm everything operates as it should.
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Together these features make the S9X1 a durable, efficient option for steady home heating. As with any furnace, proper installation and ongoing maintenance are what keep it performing safely and efficiently over the long run. For every furnace installation, Nur HVAC sizes the unit to the home’s heating load, connects it correctly, and tests the finished system before handing it over.
For homeowners weighing their options, the S9X1 sits in a practical middle ground: it delivers high-efficiency performance without the added cost of multi-stage hardware, which makes it a sensible pick when the priority is dependable everyday heating. The self-diagnostic board also pays off down the road, since a technician can read what the furnace reports about itself instead of hunting for the fault from scratch, keeping future service visits shorter and more precise.
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Reviews
Trusted by your neighbors
“We wanted to install an AC in our condo and replace the old gas furnace. We are happy that we had business with Nur HVAC. Their estimator was a professional who explained us all the options including the least expensive ones. Their quotes and estimates looked honest and fair, their pricing was way better than the competitors (almost twice less the amount than some other greedy dealers). We decided to proceed and made an appointment for the installation. The equipment installed is modern and quiet. The consumables used were all high quality and brand new. The guys were professional, on time, diligent and not cutting corners during the installation process. All conduits look neat and nice. Everything looks great. They left the place tidy and clean. After we used the system for a couple of days we realized that some custom tuning might be necessary for our apartment, to which Nur HVAC quickly made a new appointment and fixed all the issues for free. Nur HVAC are reliable, responsible and dependable. I highly recommend them to everyone who needs HVAC services in Bay Area. P.S. We got a few quotes from other companies too. They were sending us basically a sales person who would be just trying to figure out how much we could afford to pay. So I ended up with a few obviously unfair quotes which I didn't want to proceed with. Also the sales people were not always nice. Once they find out your budget is tight, they kinda lose interest in you. Reluctantly talking and just leaving as soon as they can.”
“Michael Potapov from Nur HVAC was courteous/polite and most most importantly knew what he was doing. Good work: Satisfied with the work.”
“My AC unit stopped working 2 months ago and I called several service companies for a quote. Nur offered a free appraisal and quote. I decided to go ahead with him and he was extremely professional, thorough and knowledgeable. He arrived exactly on time, wore mask and booties inside the house, showed me all the readings to educate me on where the problem was and fixed the issue within the time he estimated. Yesterday, during a record breaking heat wave, it felt like my AC unit stopped working again. I called Nur and he came down to inspect the unit, and showed me where PG&E had turned off my AC unit remotely. And he didn't charge me for the visit since there wasn't any problem. 10/10 would recommend , and will only use him for all my AC needs from here onwards.”
Google Reviews
What our customers say on Google
“We are so glad that we made the right choice for working with Nur HVAC on adding heat pump AC with our existing furnace. The sales representative Ilias was very prompt in responding all our questions and offered a very reasonable price. Fedor and Shalai, the installation team, installed all the new facilities PERFECTLY. They really know their job - all their tasks were super organized and clean - they even cleaned all working spaces every day before they left! (Big Kudos!!) In addition to the quality installation, they also explained how the system works clearly and patiently. We are waiting for inspection now but we believe it will pass thanks to the great work. Thanks team!”
“Team Elias, Eldar, and Konstantin did an excellent job installing a dual-fuel HVAC system at my place. They are knowledgeable, easy to communicate with, and genuinely care about the quality of their work. I'm so glad I made the right choice in hiring them.”
“Showed up on busy hot day, climbed in attic and fixed the a/c for what I thought was a very fair price. Thank you Nur HVAC!!”
“I’m a property manager for several rentals here in the California area and I have to say I’ve always been extremely satisfied with all of the HVAC technicians that have come out to help us with our residence. Each technician has been helpful, professional, punctual, repaired issues efficiently and have never overcharged us for any labor parts or services. We will continue to have them as our list of contractors. Thank you to Islam and David for your continued service.”
“Our air conditioner started making strange noises. But cane out to look at the condenser unit. It turns out that someone had left a garbage bag in top that got sucked in and wrapped around the fan. They did not charge is anything. This is the third time we have used Nir for heating or air conditioning. They have been prompt, efficient, reasonably priced and courteous. I highly recommend them.”
“Nur HVAC are real professionals and get the job done. I had a last-minute call to them, and they were able to accommodate me for next day, and the tech Islam worked really hard, kept updated on every step and possible fall outs in future due to the unit being old. Overall, they were really professional, quick and would recommend for sure.”
“With the heat wave going on and all of a sudden my AC system failing, I couldn’t find anyone to come immediately except Nur HVAC which fit me in and sent Michael over within a few hours to check and repair my system. Michael found a number of issues that he fixed and also made suggestions for future maintenance. I really appreciated the good work and happy to have my AC working quickly again.”
“Excellent hvac installers. Reasonably priced, extremely clean work. Installers were: Eldar and Maxim. Very efficient, detail oriented. Very respectful. Consult: Elias. Very responsive and knowledgeable. Nur is a diamond certified Mitsubishi installer. And the work quality shows.”
“I had a good experience with Nur. Here are some quick highlights for me the made this a good experience. Quick response, fast service, flexible timetables, tech was helpful and knowledgeable, work turned out to be a quick switch of a busted part, price was reasonable.”
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