It's hot...really hot. The A/C was blowing air like a desk fan. Jeff came out and resolved the issue immediately, and I mean immediately. Great service when I called to make the appointment, and great service when they come out. Always. This is why we only use Nicholas Aire. Thank you so much for helping this senior citizen keep her sanity in this heat!!! read more

I used this company faithfully for over 15 yrs. I always pay on time. I phoned them yesterday and left message as my AC until was low on coolant. I had to phone them in the morning. I had no cool air. Donna told me the earliest appoint was Monday afternoon between 1p- 6 not even in the morning. I told her I've been a loyal customer for a long time and could they just come by to put a couple of lbs if coolant in. She said " you really need to get that replaced" as if I don't know that. I told her I was going to call around to try & get someone sooner. She said " you need to cancel within 24 hrs or there's a $25 cancellation fee. Unbelievable!! I got someone over within the next hour. Put 3 lbs of violent in and chested me $85 less than I paid Nicholas Sire in March. The company had gone downhill since they moved into an office from their home. Well, guess what Donna I am replacing the unit in a few weeks and you won't be getting my business for that or anything else. You should learn to treat loyal customers better and with more respect. read more

Our rooftop A/C furnace stopped blowing air. Was referred by an AC guy to Nicholas Aire. This local, family owned business answered the phone scheduled a service call, and came to my home quickly, professionally, and diagnosed the problem. Failed circuit board. Returned the next morning with the part, problem solved. Jeff is courteous and very knowledgeable, a great tech and super nice guy. They do repairs, installation, replacement, maintenance, residential and commercial. Highly recommend!!! read more

Nicholas Aire has been servicing our home HVAC since we first moved to Santa Carita in 2010. In 2019 right before the pandemic, we finally replaced our HVAC (that came with the house built in 1992). Jeff Frank and his team found the complete system, did the install clean and neat, and in the middle of an appliance shortage. Fast forward years later a small part goes bad. Jeff came out, replaced it, and said it was still under warranty. No fuss. That's awesome service. NAS is the best. read more

I really wish I would have found this company sooner. I have had them out twice in the last 5 years for minor repairs. Jeff came out recently and fixed what turned out to be a minor problem. He was honest, friendly and took care of the problem quickly on a hot day. I will definitely be using them the next time I have a problem with my system. read more

Complete home system replacement in Feb 2024. Everything Nicholas Aire predicted regarding cost savings was exceeded. The workers were professional and the work was fantastic. They provided options based on our needs and absolutely no pressure. Aligns his goals with yours. I've found many that want you to meet theirs. A family business that's been around several decades. Give them a call first. read more

They have been great at servicing the new unit we had them install a few years back. Everyone we have ever dealt with is friendly and professional and we trust them read more

Jeff and Nick have been maintaining my quirky at best older AC system for the past 15 years and throughout the past couple of years it had become apparent that I was on borrowed time with it.. This year the inevitable happened and while stressful, I at least knew I wouldn't have to call around and get bids. Nicholas Aire is great at what they do and I trust them and so there was no question about who I was going to hire to install my new system. Jeff worked very hard on finding a heat pump system that works with my annoyingly small attic and would be more efficient overall since my house is a bungalow (ie small). While I didn't shop around or get other bids, they seem to be in the middle of the going rate for HVAC installs these days from what I've seen. Jeff and the install team got the install done in three days with amazing attention to detail and even cleaned up some old wiring to make things on the outside look as nice and clean as possible. They also ran a very clean job site and made sure to clean up every day and treated all of my pets including the 100 pound backyard tortoise who is always in everyone's business with care and respect. My new system works great and Jeff made sure to go over it and test every vent to make sure it was all working properly. Finally, I feel it also needs to be pointed out that Jeff and Donna in the office have the patience of a saints when it comes to dealing with people and customer service. For context, my background is in urban planning and I'm keenly aware that when it comes to projects in my home I ask very specific questions that have nothing to do with the overall scope of the project but also at the same time I know nothing about HVAC systems which leads to even more annoying questions from me. (Seriously, I'm the worst.) Jeff patiently answered all of my questions one by one and somehow managed to not strangle me in the process because if I were him I would have. All joking aside, a 5 figure investment in your home is not something that most people take lightly. You want to feel good about spending the money and spend it with people you can trust. Donna, Jeff, Nick and the team are those people. read more

I sure am glad I was recommended Nicholas Aire! My 23 year old HVAC busted and my home warranty was of no help. Thankfully Nicholas Aire turned things around quickly and I now have air conditioning once again! Jeff was a pleasure to work with and he was honest! He didn't try to upsell me something I don't need and was very straight with what I needed. Not only Jeff, but Mary, Donna, Johnny, Lonnie, and the big boss himself were a pleasure to work with. Very attentive and knowledgeable. 100% recommend! read more

I have had Jeff out twice for repairs. These visits were about a year apart. He is excellent. This last time my air conditioning system stopped working after I had a new electrical panel installed (not connected to Nicolas Aire Systems). Jeff trouble shot the air conditioning system to determine the problem. He was quick, logical, knowledgeable, easy to talk to and fair in his pricing. He determined that the problem was not the air conditioner, but most likely a problem with the rewiring of the new solar smart panel that had been installed. I highly recommend his service based upon my two experiences with his service calls. read more

Second time I used their service. Right in time, checked my furnace, cleaned and everything works perfectly

Wonderful Company and Owners, fair and honest, they helped me resolve a HVAC inlet problem recently and have done a variety of services in the past, appreciate them very much! read more

Five stars all the way! Nicholas Aire was highly recommend to my husband and I from my family members. Honest, straight to the point, and reliable. Our AC unit decided to break in the middle of one of the heat waves to descend in Santa Clarita. Being almost five months pregnant at the time, we felt it was a must to get fixed before our baby arrived. I called and they came the next day to do an inspection. We had a thorough inspection done and sure enough, it was time to replace the whole unit. We thought maybe it was going to cost us an arm and a leg. But nope. It was all incredibly affordable. They came literally the next morning to set up our brand new AC unit. Their honesty was what sold us. Highly, highly recommend Nicholas Aire! read more

Update: 3 1/2 years later.........this thing still f%^**n rocks. Seriously, legit install and absolutely worth every penny. Still using my condo as a cold locker for meat. Thanks everyone. read more

Nicholas Aire Systems - Enough said. Bow the F down. - Heating & Air Conditioning/HVAC Near Me - Santa Clarita, California

The dreaded AC fail in August! My husband was out of town and I was desperate. Nicholas Aire immediately responded to my husband's call and an appt was scheduled for the next day. I took the day off work and held my breath. Jeff showed up on schedule and fixed the issue. I will admit I was nervous about the horror stories about being taken advantage of, but not to worry! He was efficient, capable, friendly, and HONEST! Don't hesitate to call them! read more

It is very sad that Nicholas Aire has changed so much over the 30 years I have been a loyal customer. The last few years, even when I spent $37,000 with them on new HVAC for both my houses, I found the people talking to me on the phone are cold, or rushed, or make me feel like I am not someone they care about. After a few years of this abuse, I have switched to a new company who is much more responsive. I know it has been very hot in LA, but with all of the money I have spent with them, and the loyalty I have shown them, I would have wished they made me feel more like they wanted to help. It is very said when an independent, local company gets so successful they don't care about their old customers. I asked them to please make a generous offer to any of their technicians to come by our house quickly for what i suspected would be a quick service. They couldn't book us for over 48 hours. But luckily the Day and Night/Carrier AC website gave me a list of dealers and in less than 3 hours we had someone to our house to fix the HVAC that had been installed by Nicholas Aire. I will now be enterting into an on-going service agreement with the new company and I anticipate a much friendlier relationship going forward. If you don't mind being "one in a million customers" then use Nicholas Aire. But if you want someone who is compassionate and helpful, find another company. There are plenty of them. read more

we had our A/C go out overnight on a weekend that was forecast to be 105°. I called Nicholas Aire Systems and Jeff came out very quickly. He diagnosed the problem, repaired my unit with parts on his truck, and had our A/C running in less than an hour. great service, great communication with the office, great technician. we are very happy. read more

The air conditioner stopped. The forecast was 100* + for the foreseeable future. I called Nicholas Aire Systems. Nick came out and diagnosed the problem, which proved to be a tricky one. My unit was over 20 years old, and needed a new fan motor, switch, capacitor ... and a good cleaning. It took a couple of visits to get it all sorted, but Nick, Jeff & Donna stayed on the case and got it working better than it had in years. Recommended without reservation. Please support this long-time Santa Clarita, family-owned business. read more

After speaking to two other air conditioning service businesses, Nicholas Aire came to my house in person to analyze my problem. Fortunately, Nicholas was able to diagnose the problem and very efficiently put me out of my misery!! His knowledgeable quote was so much better than anyone else... And helped me immensely. read more

I would recommend Nicholas Aire to anyone who needs work on their A/C. My unit is 25 years old and it quit putting out cold air. I called on a Monday morning and told them what was going on. I also mentioned that since my unit was so old, maybe I needed a new one. Donna, who I spoke with on the phone, told me to see if they could fix my problem before I considered buying a new one. Jeff the technician came to my house the same afternoon. He was just as nice as Donna had been. He checked my unit and found that it was low on Freon. He also checked the unit out completely and said that there was nothing wrong with it except for the low Freon. He filled the Freon and then told me to hang onto my old A/C for as long as I can. He said as of right now, I do not need a new one. I found this company very honest because of the fact that they did not try to sell me a new unit. I will be calling them again next year to come out and check my A/C. If you need HVAC maintenance, call Nicholas Aire. read more

We absolutely love Nicholas Aire. They are an amazing family owned business. They are always ready to help and do their absolute best to squeeze you in quickly when you are in a pinch. They are honest, friendly, professional, and reliable. 100% recommend Nicholas Aire! read more

I used them once before and the tech was honest and saved me a bundle. I guess the apple doesn't fall far from the tree. Once again, the son saves the day. Honest and professional tells it like it is. I wish I could do better than a good feed back. This company is the best. I truly can't say enough to thank them. My brother would not have treated me as well. Thank you!! read more

Absolutely the best heating and air company in the area. Family owned. Have been using them exclusively for 22 years now. They were able to integrate a new heater with a very old AC unit, no one else would touch that job ... it saved me a lot of money literally ten thousand vs other bids. They gave me a rock bottom price on that heater in the dead of winter when it was was completely down and people in the house were sick, most other contractors I talked to shamelessly exploited that. More recently I got an exceedingly good price on a brand new modern heating and A/C system with a 20 year complete warranty. The new A/C is colder than the old one but is literally drawing SIX (6) times less amperes through the fuse box, the electrical bill savings alone will pay for itself in about four years. read more

Outstanding customer service! Strongly recommend Nicholas Aire for all your HVAC needs. They installed a brand new system and all new duct work in our home a few years ago and are ALWAYS so helpful whenever we have a question or just need to schedule a system check-up. Nicholas Aire is a local, family owned and operated company that truly cares about their customers! read more

Review #100 For 2017 Yelp Challenge We noticed a leak from our heat exchanger in the garage last week. So after reading the many highly rated reviews for Nicholas Aire Systems on Yelp, I scheduled them to come out on last Friday for today. Nick, the business owner showed up within the scheduled window expected. Nick was very professional and thorough, with results within a very short time. Flushing a pipe that had been backed up, he managed to take care of the problem while only charging us the service fee. And stuck around for about another 30 minutes, to answer all of our other A/C concerns. We were very satisfied with Nick and Nicholas Aire Systems. read more

I highly recommend Nicholas Aire Systems. Thank you Nick, Jeff and lady who answers the phone!! Everyone is so knowledgeable, prompt and understanding. Every time I had a question, they were able to answer it and helped me understand which air conditioning unit was best for my home. They then installed it when they said they would and everything went great! Thank you again, I will be referring this company. =] read more

LOVE THIS COMPANY! Jeff arrived on time and knew exactly where to troubleshoot! A faulty switch installed by the home builder. Problem resolved in no time! Jeff was friendly, professional, and knowledgeable. Will definitely refer and use in the future! THANKS JEFF! read more

Terrific company. JEFF came out right away during one of the hottest weeks of the summer. He fixed our A/C, cleared the condensate line, checked the second A/C unit in no time flat!! Very knowledgeable, professional and personable. Will definitely refer this company and call them again. THANK YOU JEFF!!!! read more

The best I have ever used. They came and tried to fix our air conditioner, but it was not usable. They gave a very honest quote. They managed to fit us in as the weather was getting hotter. The installation was flawless. They used a crane to get it on the roof and everyone involved was very skilled and professional. I can not recommend them more highly. Thank you Nick and Donna and everyone involved in our job. read more

Nicholas Aire Systems is the best! Jeff has serviced our HVAC and heating a few times and is so kind, professional, and knowledgeable. And when our furnace went out, Donna helped handle it so quickly and Jeff came out and fixed it as quickly as he could. He even showed us how to get it working until the part came in. Nicholas Aire Systems is a great family company and we recommend them enthusiastically to anyone in the Santa Clarita area. :) read more

Friendly, punctual. This noted after the guy left. Chips of paint on floor and paint damaged when going to change filter. Dirt left on door to attic. read more

Nicholas Aire Systems - Heating & Air Conditioning/HVAC Near Me - Santa Clarita, California

Be careful with these guys! They came to our house to repair a leak. The repair failed within two months. Instead of quickly addressing the leak, they came back multiple times to recharge the system knowing of the leak. And charged us $200 each time. We were told that as we were not 'full install' customers, we would have to wait until the fall to get it repaired! This with multiple 105+ degree days!! Not sure why you are insisting that we were not charged for this repair! How or why would a business do a repair for free? Not logical or truthful!! We ended up calling another company that identified the leak within the first 15 minutes of their visit and repaired it correctly. And we were not even a 'full install' customer of theirs!!! Note: Yes, Yelp did remove my post as I inadvertently posted the name and phone number of a competitor that finally did the repair. It was against the rules and I get that. But in reviewing the rules, I found that it is also against Yelp rules for businesses to solicit reviews from customers either verbally or by attaching links to their emails. Doing this could skew reviews in favor of the business and make them appear better than they really are! I guess some businesses actually do that! Go figure! Anything for good reviews.... read more

The team at Nick's is amazing. They have installed a complete split system down stairs, new duct work and registers upstairs, and have been out anytime we've had an issue with our unit. They stand behind their work and what was more impressive is that they were able to offer a solution to our downstairs cooling problem that 3 other companies could not. Every other company offered to replace our undersized system with another undersized system. Nick gave a solution to install a split system and sized correctly. If you have HVAC needs give them a call. read more

In the middle of Summer 2018, AC system was acting up. I sent an email to NAS late Friday; got a call from Donna, the owner on Saturday and have a services appointment for Monday. Kevin was dispatched, he showed up within the first hour of the appointment window. He jumped right in to take care of business. He knows HVAC system in and out; tested the system thoroughly, diagnosed and determined the problem. He explained his findings clearly. All corrective options were laid out with clear associated cost. The HVAC system was serviced and we're back in comfort zone with AC quickly. NAS is one of the few rare family own local HVAC repair/service companies left that I can count on for quick and honest service; 2 out of 2 and 100% effective; no drama, complete satisfaction. ***This review was for an AC service back in July 2016, which I left in Yelp's "draft": Central AC went down on the eve of one of those warmest summer days in the valley. NAS was selected from the final 3 list of local HVAC service companies; I got next day service appointment. NAS service truck pulled up right on time; the NAS service staff checked in and that was no other than the owner of the company! It took him no time to get to the trouble capacitor; he replaced it and we were back with AC. Unmatchable service provided by the owner of the company! NAS has been placed on my speed dial (and email fav) for all my HVAC PM service. read more

No complaints with the service Nicholas Aire systems provided us on our HVAC system. Response was excellent and the assessment of the system was spot on. Price for the repair was extremely fair based on years of experience in managing these type of system repairs. Truly enjoyed the service process from receiving the quote, to scheduling the work, and paying the invoice. Very professional and convenient to the customer. Highly recommend them if you need this type of service!! Thank you, Jeff and Donna!! read more

Very good service. Highly recommend! Pro: 1. Professional and friendly. They are very knowledgeable, honest and trying to help you to fix the AC problem. 2. Fast response My husband call the last minute and we get the service right in next day. Con: The only thing I can think of and they lose 1 star is their service people did not close the fence door after they left. They also put the SCE part on the side yard. But I am glad I went to side yard to take a look at the AC and saw it. Overall, highly recommend this company. You will be happy with them. read more

A review about an HONEST company! Recently, I had the HVAC Co. I have used for many years (not Nicholas Aire) come out for a Spring maintenance service call. The tech told me my (2) units were over 20 years old, and in "poor" condition. (BTW: I thought they were working fine.) He hooked his gauge up (multiple times) and told me one of the units had NO FREON left. Said I had a leak. Would cost $700 just to find the leak. If (and only if) it was repairable, it would cost a minimum of $2,000 to repair. If the "leak" was in an area that could not be repaired, I'd have to get a new unit ($12K). Long story short, my gut told me to get another opinion. NICHOLAS AIRE came out the next day. I didn't tell them anything about the other company's findings. They checked the unit and told me the freon level was fine-no leak, and no reason to replace the unit at this time-running fine. I'll be using Nicholas Aire from now on! read more

They are the best. Nicholas installed my units 25 years ago and very soon they will be replacing my units. There is no other company I would trust with this 'ol house!! read more

I highly recommend this company. They are courteous, attentive, & VERY competent. I am a contractor. I expect certain qualities, & know what to look for, when hiring a service professional. These guys are the real deal! Quality service at a reasonable price. Thank you, Kevin! read more

Because of my mistake and not understanding the job last year I gave this company a bad review and yelp didn't let me to remove it, so here I'm using my personal yelp account to fix my mistake. Nicholas Aire Systems is one of the best in this business. read more