Nelson Air
Call now
Call now
Website
Call
Nelson Air
Nelson Air Heating and Air Conditioning, an EPA-licensed HVAC contractor and authorized Trane dealer, has proudly served Orange County for more than two decades. Our skilled technicians, with vast on-site experience, consistently arrive punctually, fully equipped for seamless installation or repair of a wide range of leading residential or commercial air conditioning models. Catering to both commercial and residential clients, we supply reliable and energy-efficient air handlers, heat pumps, furnaces, HVAC systems, and roof installations. Committed to delivering quality solutions for any building, we prioritize customer satisfaction, and our maintenance and repair services are both dependable and affordable.
Served areas
  • Orange County
Details
  • Year established: 2003
  • Licensed
  • Insured
Payment methods
  • Cash, Checks, Debit cards, Credit cards, Financing available
Services
From its inception, Nelson Air has consistently stood out as the premier HVAC company in Southern California, serving as Yorba Linda's top choice. Our team comprises highly-trained and professional HVAC technicians, offering exceptional air conditioning services for various needs, including new HVAC systems, heat pumps, air purifiers, and any essential components your AC unit may necessitate.
At Nelson, our goal is to tailor a commercial maintenance plan that includes a high-efficiency unit and regularly scheduled priority tune-ups as preventive measures to prolong the lifespan of your system. We provide 24-hour emergency services because we understand that maintaining the comfort of your employees is crucial for ensuring workforce productivity. Count on us to deliver excellent customer service for any HVAC issue you may face.
Reviews (15)
Jessee McClellan
Jessee McClellan
Aug 22, 2023
Report
AC Went down. Scheduled with Nelson and never got a call back the next day confirming. I ended up using another company. Spoke to owner and he cleared it up with me. Good guy.
Vanessa F.
Vanessa F.
Jul 25, 2023
Report
So thankful for this company they came in and helped us tremendously when our garage had a huge condenser leak! They fixed the problem in 24 hours! Another company we called tried to scam us and kept the water flowing all through our garage!!!!!! Thanks to Nelson air conditioning we have our AC running super cold and no flooding!!!
Tani A.
Tani A.
Jun 01, 2023
Report
BEST BEST BEST Trane central heating and air conditioner installed in my home and what a steal! Straight to the point easy install! A whole new system of HVAC! So happy def coming to them for repair maintenance services Let's support these small business Services:Installation, HVAC duct & vent installation, Portable A/C services, Repair HVAC, Ductless heating & A/C services, HVAC duct & vent cleaning
Scott Bailey
Scott Bailey
May 31, 2023
Report
First we used Nelson's for our business. Installed 2 large units on our roof and it was done ahead of time and our company was grateful for the professionalism on the owner Scott. He knows his stuff. Then our AC had issues at home and he educated me on the current unit, which was old vs you a new unit and I was sold. Again he did a great job and we feel cooler and paying less per month. I highly recommend them and encourage you to reach out to Scott for all your HVAC issues. Best regard Scottie Bailey Yorba Linda
David Carrillo
David Carrillo
May 16, 2023
Report
We've used Nelson Air for both commercial and residential services. Excellent service, reliable, dependable and trustworthy. They saved us last summer when our commercial building AC went down. Nelson Air came out, and by the next day had the necessary parts in hand to fix the AC! fair price and excellent work! - ABA Moriah Corp - Yorba Linda -
Hang Doan
Hang Doan
May 14, 2023
Report
I had a very good experience! I recommend Nelson air have repaired one of my units and installed 3 more new units for my restaurant! The job was done fast and exactly what I wanted. Also, very honest people, one of my units they told me that I only needed a fix no need new unit install!job done correctly I'm very happy! Service:HVAC system repair
Eric E.
Eric E.
Jan 13, 2023
Report
Our a/c had failed us 3 times last summer, so we had been thinking about overhauling the whole thing for a while. When I scheduled heater maintenance around Nov, I met Scott, and I told him about our situation. He was very professional, knowledgeable and gave his suggestions without any pressure, which I appreciated. After sitting on it for a couple months, we finally pulled the trigger. Scott's team was very professional, courteous, and efficient.

In 2 days they were able to take apart and dispose of our old furnace, ac, venting, condenser, and replace them all. Additionally, they relocated the heater to the attic crawl space, so we got an extra closet! I cannot express how great everything came out. Scott and his team delivered everything they said they would, and helped give us peace of mind with the oncoming cold and hot days. I would definitely recommend Nelson air for anything heating or air conditioning related.
Chiara Robertson
Chiara Robertson
Sep 03, 2022
Report
Great customer service, prompt. I would definitely recommend to anyone looking for quality and a reasonable price. Service:Install AC
Jennifer Swann
Jennifer Swann
Sep 09, 2021
Report
We have used Nelson Air for years for our HVAC maintenance. Most recently, Scott installed a whole house air purifier in our home. He is professional, reasonably priced, and great to work with. He doesn't try to upsell. Highly recommended. Services:A/C system maintenance, Heating system maintenance
Justin R.
Justin R.
Aug 17, 2021
Report
The team at Nelson Air is incredible. We worked with Scott to plan our full HVAC system update. He gave us a great quote and no hidden costs! Daniel did our install and he was outstanding - super clean, explained all the work he was going to do and had us up and running same day. We couldn't be happier with Nelson Air!
Shivee
Shivee
May 06, 2021
Report
Nelson Air provided me with options and recommendations on a new unit. Scott was very professional and knowledgeable about the systems he offered as options. He did exactly what he said he going to do, and we couldn't be happier with his service. He was a pleasure to work with, and I would highly recommend him and Nelson Air to any of my friends, family or people doing research on different AC companies! Thank you Nelson Air!
Mike Martin
Mike Martin
Sep 28, 2019
Report
I've used Nelson Air many times over the past few years for my property management business (at various properties). Always great products and service that is above and beyond.
Ross D.
Ross D.
Jun 20, 2017
Report
Scott, was very knowledgeable about the AC equipment. Had my unit diagnosed in about 3 minutes. He gave me options to fix and worked with me on a fair price.

I will use Nelson Air again and also recommend to my friends.

Thanks for responding to my call at 9pm.
Marcy M.
Marcy M.
Jul 09, 2015
Report
Called, scheduled for next day and he showed up! Nice guy, straight forward and determined to solve my problems in both of my air units. Worked his butt off until all was solved- now my house is arctic cold and awesome. So if you need an air conditioning guy in Orange County (I am in Yorba Linda) call Nelson Air!
Wendy N.
Wendy N.
Aug 28, 2014
Report
I called Nelson Air to come to my business to give me a quote. I own a grooming salon and was looking to tap into my current air conditioning unit and run a duct into my kennel room, where we keep the dogs, so they would stay nice and cool as well. The owner came initially to give me the quote and the price was fair. We set up a time for one of his guys to come back to do the job. The guy that came was friendly and did a good job. Two thumbs up.