After our HVAC system completely stopped working during a heat wave, Hilo Aire came to the rescue. They were incredibly responsive, had a technician out in less than 24 hours, and quickly diagnosed the problem. What impressed me most was their honesty. We were preparing ourselves for the possibility of a full system replacement, but instead of recommending the most expensive option, they replaced a few key parts and got our system running like new. That kind of integrity is hard to find. Their team went above and beyond every step of the way, and we couldn't be more grateful--especially with pets, kids, and extended family at home and temperatures climbing. If you're looking for an HVAC company that's responsive, knowledgeable, trustworthy, and genuinely focused on solving the problem, Hilo Aire is the best in the Santa Clarita Valley. Highly recommend! Would give them extra stars on this review if possible!!! No brainer! read more

1st time using this company. Excellent experience from start to finish. I will defiantly use them again.

We used Hilo Aire for issues we were having with our heater and though they couldn't be resolved on the first visit, we were told how to look for the error codes. Once we had them and gave them a call to come back, they quickly resolved the issues with the right part. We are so grateful we didn't have to replace the entire unit as other companies would have tried to get us to do. We will continue to use Hilo Aire for all of our ac/ heating issues due to their honesty, reliability and great customer service read more

A reasonable labor charge to replace a $15 capacitor in the AC condenser. Arrived same day in the middle of summer. Very friendly service.

Our experience with Hilo Aire was excellent. We spoke with a number of HVAC and Heating companies and Chris stood out in terms of professionalism, knowledge, and passion for the work. He reviewed with us a number of options and we appreciated his guidance in choosing the best system for our home and needs. He and his crew were prompt, hard-working, and informative during the entire process. We're enjoying our new HVAC unit. Thanks, Hilo Aire! read more

I called to schedule an estimate to have my 30 year old AC and Furnace replaced. Chris was able to squeeze me in his schedule that same day. Chris was communicative throughout the day prior to his arrival. When he arrived he put booties over his work boots prior to entering my house. Chris was extremely thorough in explaining how an HVAC system works. After doing an inspection of our home he went over what he recommended as the minimum replacement, mediocre, and extras if we were interested in them. His advice, knowledge, and the personal experience he offered was above and beyond what we were expecting and have experienced in the past. I have yet to make a decision, but I would highly recommend Hilo Aire for all of your HVAC needs. read more

GREAT customer service. I highly recommend this business. Chris and Scott are great. I used to use Rowland Air. Don't make that mistake, because they are under new ownership and they will try and sell you stuff that you do not need. GO HILO AIRE, I highly recommend them because they are honest and caring. A+ Business. read more

As you can see in the ring video, I am wearing a beanie - no hair- have had medical problems treatments and procedures. My mom schedule the guys to come out and you can hear the ac unit running in the background. My mom knew I didn't want to see anyone as I was very sick earlier this particular morning. She said I didn't have to they, don't need anything -just taking a look at the unit... which was running the fan. The ring shows the interaction between the hilo owner and myself. I didnt realize they were here yet (no knock) & was was sick all morning. Again, this is my first interaction with them this day. Hilo had told my mom, "we don't even meed the unit running (fan WAS on) but it would be nice." So check the RING then the subsequent text message sent to my mom. The word salad they spewed after I addressed the text directly with them was wild.. Worst part is these guys claim to be Christians. The text was not positive. The text was not neutral. The text clearly intended to have me be perceived as a flake and doing something wrong. How does the ring video correlate with the text they sent? Not even the acknowledgment of being vile, of course no apology. All I have for them is the bird. new unit is brand new so it's fine. Character of the business owner and employee - vile. Watch the ring. Read the text. Nothing more to say. read more

Hilo Aire - Looks like a deliberate attempt to sow discord and division between an elderly mom & daughter battling serious health issues. - Heating & Air Conditioning/HVAC Near Me - Santa Clarita, California

Cherries and his team were AMAZING! He came in and gave us an extremely fair quote for 2 different options, he even played with my puppy. They are licensed and insured and pull permits for their work which protects the company and the home owner! We signed the contract and got financing with a 10 year pay back option, no early repayment penalty. He explained everything in great detail, it took 1 day of work for what we decided on. His team laid down protective blankets all throughout my home to protect my floor and area rugs, his team played with my puppy multiple times throughout the day. Our. A/C is ready for these hot asf Santa Clarita summers. I highly recommend this company read more

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

My thermostat stopped working, and I needed a service call on a Sunday. Chris offered to troubleshoot with me, but the thermostat was simply too old to function properly. He quickly diagnosed the issue, replaced the thermostat, and walked me through how to use it--all at a reasonable price. Scheduling an after-hours service, especially on a Sunday, can be stressful, but this experience was smooth. I've found my go-to HVAC company. read more

Hilo Aire - T705 Pro - Heating & Air Conditioning/HVAC Near Me - Santa Clarita, California

Had Hilo Aire come out for routine maintenance on my rental property, having had a great experience with them at my home. Their communication is excellent, and service is phenomenal! They're incredibly prompt, incredibly courteous, and incredibly fair. Can't recommend them enough! read more

We had our 43 year old HVAC replaced by Hilo Aire this last April 2025. After quite a bit of research on brands and contractors we chose Hilo Aire after having worked with Chris on maintenance calls for our old unit. In the end it was the knowledge, integrity, and trustworthiness of Chris and others at Hilo Aire that determined our choice. They followed through with everything they said including replacing wood on the roof that was needed at a reasonable price. They also pulled the city permit and coordinated Title 24 HERS Testing for air/duct sealing and refrigerant charge. The installation passed inspection. I wouldn't hesitate to call Hilo Aire for any future HVAC issues or maintenance. read more

I had to have my entire AC unit replaced after 38 years. Brett and Scott w/Hilo Aire explained everything that needed to be done. Both were so nice and thorough I wouldn't hesitate to use their services again. read more

I highly recommend Hilo Aire. Scott and Chris were knowledgeable and professional. The customer service was excellent as well. I will definitely call them next time I need an HVAC professional. read more

Actually, not the cheapest, but without question the best. We interviewed three air companies, including the one that installed our central air four years ago. (Not Hilo.). We far preferred their discussions with us and how respectful they were - yes, we have a functional whole house system but with my mom now living in the bottom floor and us in the upstairs bedrooms (my office is one), my mom would freeze if we ran the big conditioner so I'm comfortable at work. Hilo to the rescue! I wanted a mini-split for the three bedrooms and I do my own research first - they strongly recommended my choice (Mitsubishi) - again, not the cheapest but the best - and they explained the ins and outs of the whole thing. I now snore at 70 degrees while mom enjoys the warmth and keeps her windows open. My office is noticeably cooler than the rest of the house during the day. OMG it isfantastic. BOOP and the room takes just a minute to be bearable. The installation was quick (two days, no move out, they swept after they worked, wore booties in the house, extremely respectful) and we were still able to use our central air while they were working. They were super patient with our puppy and my mom. Best part is, they're quite firm about how they "own" their work - if there's a screw up, they want to be the ones to fix it. They're hesitant to fix a homeowner-installed job because then, "we're responsible". Yup. I totally agree. Mini-splits are not for the amateurs, everything I read said that. They showed up when they said they would, delivered everything as promised, showed us how to work the system... yeah, this sounds obvious but it's not. They gave us options on where and how to install to make it as unobtrusive as possible (I have a ceiling unit in my office, and wall units in the other two rooms). The units are smaller than those I've seen previously. My only regret is we didn't do this years ago... read more

My furnace stopped working the day after Christmas. I heard many good things about Hilo Aire so I decided to give them a call. Brett came out on time and was very courteous. He put his shoe covers on coming into the house and finished the work on time. He spent his time explaining everything and answered all my questions. I would definitely contact Hilo for my next repair. read more

I waited 5 months to write a review. I wanted to make sure no problems arose or if there was.... I wanted to know how well they would handle it. I had Hilo install a whole new variable ac/heating unit at my house with all new ducts. House was built in 1976. Since install I've had no problems. Chris and Brett and crew were top notch. I was in the planning and building industry for 3 decades. These guys don't cut corners, make everyone's jobs easier and give it to you straight. Highly trustworthy and clean. The crew hustled but was meticulous and careful at the same time. I'd recommend to my family and friends. read more

I would like to express my sincere gratitude to Chris and everyone from Hilo Aire for installing my HVAC system. My old HVAC system did not have sufficient airflow and the structure of the home limits the choices of expanding the duct system. I knew it was a challenging project from the beginning. I called Hilo Aire and Chris answered my call and came the next day. He spent several long hours with me, checking everything in the existing system, explaining the pros and cons of every possible solution in a very clear and convincing way. His communication is excellent. He doesn't sound like a salesperson who just wants to get the contract. When talking to him, I wished he was the person who would do the work himself. His estimate was very competitive and even though I had several other strong bids, no other contractors had done as thorough of a job as Chris did and I trusted that Chris had a very good understanding of our situation and would be able to complete the project as he promised. At one point, I thought I would just leave Chris a text message late at night for him to see the next day and didn't expect any response that night. But he texted me back and answered my question after midnight. He didn't have to do that at all, but his responsiveness was impressive and it shows excellent customer focus. Chris was very busy, but on the day of the installation work, he showed up in person and explained the scope of work to his team. I was very impressed that Chris seemed to remember everything in our duct system: Which duct was where and which duct led to which vent, etc. It had been about two weeks since he climbed into our attic to do the work estimation and he remembered exactly where the work needed to be done without looking at the system again when the installation started. It showed that Chris is meticulous in his inspection/estimation and wants to make sure that everything is done exactly right, as he promised. His crew was kind and they seemed to take pride in their work. There was some additional work beyond the contract that we discussed during the installation. Hilo Aire crew come over for an extra day. Chris and I negotiated the additional cost. I was happy with the way we settled on the additional work and cost. Chris was frank with the extra cost on him, but didn't make any unreasonable demands. I have had bad experiences with other contractors before: the moment there was a scope change after signing the contract, the contractor seemed to use the power and leverage to overcharge the client. These bad experiences usually leave a bad taste in the clients. This time, the additional work was negotiated in a way that reinforced the mutual trust and good will and the project was finished to our satisfaction. After the project was finished, Chris and Brett were both very kind in helping me to arrange for the inspection. Today, the inspector signed off the permit. Before he left, he said: Hilo does a good job! I want to share that with Chris, Brett and everyone else in Hilo as well. It has been a good experience for me and I am glad I hired Hilo and met Chris and his crews. I would highly recommend Hilo Aire to anyone, especially if your project has some challenges. Thank you everyone in Hilo Aire. read more

Hilo Aire to the rescue! What an operation: prompt, honest, knowledgeable, friendly, trustworthy. Chris helped us diagnose the true issue with our brand new HVAC system installed by an inferior company who was lying to us about the real issue - or else was just that ignorant and incompetent. Chris even came back shortly after the initial visit to fix another issue from the previous vendor - at no additional cost! Regardless, we're now Hilo Aire devoted customers for ongoing maintenance and any issues in the future. Don't waste any more time reading reviews, just call... read more

We called Hilo Aire to ask a technical question about an AC unit. The phone was answered promptly, and they helped educate us on our system. It was a very pleasant experience. We highly recommend Hilo Aire!!!! read more

Knowledgeable, Honest, reasonable pricing and professional crew! They don't tell you lets try this or that to see what the problem may be. (This is what most other companies will do) definitely will recommend! read more

Excellent service. Called this morning and Chris showed up a few hours later and got our furnace going again. He is honest, respectful and was so much helpful. We highly recommend the services for hilo aire. read more

Our air conditioner went out, called Hilo and spoke to Brett, he was at our home within a couple of hours.Brett is extremely knowledgeable, very honest and price was great ,we found our new air conditioning company to call when needed. Will refer this company to family and friends and neighbors. Thank you Brett! read more

Brett came by immediately diagnosed the issue with our AC. Replaced the part and completed the repair within 30 minutes after verifying it was cooling again. Definitely would recommend and keep in mind for replacement! read more

Highly recommend this company. Air conditioner went out and this company was at my house 20 minutes after my call. He knew right away what the problem was, fixed it within 30 minutes. Very knowledgeable and professional read more

Very courteous and professional. Came within the day to service our AC. Locally owned so we definitely loved supporting this company. Very reasonable rates. read more

I did not hire this company for my HVAC replacement but they were referred to me from an important contact that vouched for Hilo. I had the pleasure of meeting Chad and he was wonderful with answering my questions and providing me a quote. I had multiple bids and Hilo was in the running. I ended up choosing another for various factors (just didn't meet my needs) but I can tell Hilo is a very professional company with great people working for them. I'm positive they would have done a great job. Thank you, Hilo and Chad! read more

One of the few business' I have dealings with, but let me tell you they leave no stone unturned when it comes to airflow calculations and system sizing to your house or property. I come from an hvac background and what they are doing for scv customers is more than proper. They train their techs and sales personnel to provide full, turn key solutions to any residential and commercial job. Brett, Scott, and Chris- they are passionate about the care and service you receive. read more

Good service, communication, and prices. Would highly recommend. Very much appreciated their professionalism.

Having a little experience in HVAC, you have to know your limits of what you can do. You need to know when to call the professionals. I called Hilo Aire and they wanted to come the same day. Unfortunately, I had commitments and they came the next day on time. I appreciated the text that told me they were on their way. Chris was professional and courteous. I had been having issues with a freezing line. He appreciated the information on the steps I had taken. He shared his recommendations and we went with putting refrigerant in the system. Instead of upselling me. He gave me recommendations I could do myself. I also appreciated the booties he used to enter my house. My house is back to the cool 70 we run in our house. Will definitely call them again if something comes up. Thank you. read more

Brett and Chris were great. Chris was able to give me a same day appointment. They diagnosed my AC issue and quickly resolved it. They were both respectful and knowledgeable. The price was very reasonable. Highly recommend. read more

Prompt, courteous, pragmatic. Brett is highly qualified HV CA engineer who has the ability to speak in simple, easy to understand, language so anyone can understand their issues and the problems at hand. I would recommend him & his team. read more

My system died in the middle of the night Sunday. On Monday I spoke to Chris and he talked me through getting it powered back on. Determined that it wasn't blowing cold enough. He came out the next day and fixed the system by adding more refrigerant, worked with the manufacturer (still under warranty), and told me in detail what the issue likely was (there is a leak- we will deal with that later). Chris is professional, super knowledgeable, efficient and a good human. I have zero complaints and highly recommend Chris and his company. Would give 10 stars if I could. :) read more

Showed up quickly on a hot Saturday. They were professional, polite, and very reasonable. I would readily recommend them. read more

Sunday afternoon our AC went out while it was well over 100 degrees outside. I called a number of HVAC companies. Hilo was the most responsive. Chris said they would be out in the morning, and they were. Chris himself came. He diagnosed the problem in less than five minutes, explained exactly what went wrong and what needed to be done. He replaced a 24 year old capacitor and the AC is back up and running. Only a total of $159 for an urgent visit, service and part. Fast, efficient, friendly and helpful. 100% satisfied. Great value for money. I also asked him about a new system since ours is 24 years old. He explained the different options and pluses and minuses of each and how each kind of system works. He is coming back tomorrow to investigate our current system and needs and will give us a quote with different options. After speaking to numerous HVAC companies over the years, I am convinced that Hilo is the company that we will use for both maintenance and a new system. Simply, Chris was fantastic. I can't imagine better service. read more

Cannot say enough about Hilo Aire!! A complete life saver! They are quick to respond and super helpful! They were able to fix my AC right away. They took the time to explain the issue, walked me through each of the potential issues, tested each part and then diagnosed the issue. They were able to replace a part right on the spot. AC is back up & running! Super friendly & helpful. I would highly recommend Hilo Aire for any heating & Air Conditioning needs! Thank you Hilo Aire read more

Our AC system had been on the fritz the last couple of summers and we finally decided that this was the year to replace. We got 5 estimates and could immediately tell that Hilo Aire was a cut above the rest. Their attention to detail and genuine desire to help was refreshing after receiving obvious disinformation from some of our other "sales pitches". They spent several hours walking us through our options and broke down the pro's and con's of converting to heat pump (the incentives were too good to pass up) and explained why some parts of our home were less comfortable than others. They were the only company that explained that our ducting was significantly undersized. They were on time, efficient and pleasant during the installation, finishing all of their work in two days. I work from home and they made sure to tell me when parts of the installation might be a little noisy. When they finished, they cleaned up as if nobody was ever there. We absolutely love how quiet and comfortable our new Mitsubishi hvac system is. We didn't like the initial placement of the outdoor unit (they told us it was tall, so it was our fault, not their's). Scott, their installation manager, was insistent that we were happy with the finished product. He relocated it back to the original location, without batting an eye. The city inspector even praised their work, which was really comforting, considering this was such a big investment. Our only regret is that we waited so long to do this. read more

Hilo Aire - Heat pump - Heating & Air Conditioning/HVAC Near Me - Santa Clarita, California

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The BEST! Replacing an HVAC system isn't cheap so you want to make sure to go with a company that knows what they're doing. I met with 5 HVAC companies after my AC went out and decided to go with Hilo Aire because they were the most knowledgeable, caring, and fairly priced. Chris/Brett are extremely knowledgeable and took the time to go over all of my options in detail to make sure I was going to be paying for a system that made the most sense based on my needs and the size of my home. Chris took the extra time to measure my house and inspect my duct work to make sure the system would be adequately sized and I wouldn't be over paying for a bigger system. The guys did a great job putting in the new system to a point where the city inspector even made a comment saying they did good with the install lol! I'm lucky to have found these guys and felt like I was in good hands from start to finish. read more

Our air conditioner gave out during one of the worst heatwaves. I called Hilo Aire, and Brett came out the next morning - Labor Day. He thoroughly inspected our HVAC system, and he talked us through our choices for the replacement. He went over all of the options. I felt like we were making well informed decisions. A week later, everything was installed, and we felt relief almost immediately. We also had more vents installed upstairs, and after 21 years, the upstairs felt cool, even with the afternoon sun. It was a great experience. Highly recommend! read more

I normally would not write a review but, I had to make an exception!! Chris was so knowledgeable like he lives and breathes HVAC!!! We had a strange issue our thermostat just would not light up. The team at Hilo Aire knew right away what the issue was and actually tried to help us fix the problem but since we were clueless Chris came out and fixed it. The whole time he explain what was going on and gave me pointers on how to maintain our unit. I was truly impressed by how professional and honest he is. It is really hard these days to find people with integrity and pride in their workmanship. Hilo Aire has all this and more!! On top of that their pricing is fair, believe me I know I did all my research before calling. I am really thankful for people like Chris. I would always recommend Hilo Aire for any and HVAC work read more