I had a great experience with Pioneer Heating & Air! My AC wasn't cooling properly, and they were…read moreable to respond quickly and get someone out to take a look. Elad was extremely professional, knowledgeable, and friendly. He took the time to diagnose the issue and make sure everything was working properly before he left. I really appreciate the excellent service and how efficiently the problem was resolved. I would definitely recommend Pioneer Heating & Air and will be calling them again for any future heating or AC needs. Thank you, Elad, for your help and great service!

I am so grateful to Pioneer Heating & Air for their quick response to my call! I was having issues…read morewith my unit not cooling, and Motti came out and fixed the problem quickly. It's so nice to have a friendly technician who knows exactly what he's doing and takes the time to get the job done right. I will definitely be calling them again for any future heating or air conditioning needs. Thank you again, Motti, for the great service!

Happily surprised with the services received. I highly recommend this company for all your HVAC…read moreneeds.

Very good in explaining and replacing my old HVAC system with a new electric AC HVAC system. And…read moreresponding to air flow issues with another HVAC unit.

A/C went out during heat wave. Posted on Yelp. EZ Breeze was first to respond and offered the…read moreearliest appointment. Next morning technician arrived early, diagnosed the problem quickly, and had the part on hand. In 20-30 minutes he was finished and we were finally feeling cool air for $300.

Thank you, Ash, what customer service. I called yesterday evening, and Ash was here this morning…read more The house is now blowing nice, cold air. Service was outstanding, definitely recommend Ez Breeze to anyone looking for heating and air service. , Thanks again, Ash

AC went out during 90* + heatwave and the air conditioning guy showed up next day after we…read morecontacted him! Turns out issue was a common part replacement but still required a parts run so I expected a "heatwave" surcharge(supply and demand) but was very pleasantly surprised with very reasonable invoice and issue was resolved just in time to ride out the current So Cal heat wave. Thanks Air Conditioning Guy!

Juan from The Air Conditioning Guy provided excellent service during our annual checkup. He was…read moreprofessional, knowledgeable, and took the time to explain how everything was running and what to keep an eye on. His friendly attitude made the whole experience easy and stress-free. Highly recommend both Juan and The Air Conditioning Guy for anyone looking for reliable HVAC service.

Great service. Johnny was able to come out on very short notice and resolve the issue quickly. 10…read moreout of 10. No notes.

I took some time to write this review to make sure everything was working well. Johnny was…read morefantastic--responsive, professional, and most importantly, did a great job. My AC has been working perfectly without any issues. I'm so glad I came across Johnny and now have a reliable HVAC company I can count on if I ever need help again. Thank you, Johnny, for your great work and help!

Emin did me the favor of coming by at 7PM to fix my AC unit. Solid guy…read more Thank you very much.

Emin saves the day again! I have a rental with a 20 year old…read moreHVAC. Found Emin on Yelp March 2026 when the upstairs AC suddenly stopped working, and Emin was there right away and was able to diagnose the problem, replaced a capacitor and got the unit working again. Then the downstairs AC wasn't cooling last weekend. Emin wasn't available so I called another contractor who took one look at the video of the furnace making weird noises and concluded the motor needed replacing, but that he couldn't find the motor anywhere, etc etc and it was such a hard push for me to replace the whole HVAC. After 24 hours of this hard sell on what was going to be the hottest day of the week, I took a chance and called Emin for a 2nd opinion. And miracle of miracles he looked at the video, found the part, and was at the property in 30 minutes. My final bill was a 10th of what the other contractor was selling me! Thanks so much Emin for being so honest and straightforward in a business that can be so full of scammers. You are a cut above!

I am so happy we found Robert Hall and Sons!…read more We had a very old, but still working, HVAC system. This summer, after going through our warranty company for a check-up, the technician ended up blowing our compressor. We then spent four visits trying to get the AC working again. It never did. Unfortunately, we realized too late that we had been completely scammed. While trying to get it fixed in August, we were also ghosted by another company right in the middle of a heatwave. Needless to say, I was stressed and overwhelmed. At that point, we decided to replace the entire system because we no longer trusted putting more money into repairs. That is when we called Robert Hall and Sons. Mike came out for an estimate, and right away, we felt like we were in good hands. He patiently answered all of our questions and, true to his word, we had a written estimate a few hours later. The estimate we received was beyond reasonable. After we submitted the signed contract, we were scheduled for installation about a week out. A few days later, I saw that another extended heatwave was in the forecast. After everything we had just gone through, I was not prepared to go through it again without working AC. I explained the situation to Mike, along with our HOA requirements, and he worked with us to make sure everything could be done as quickly, quietly, and efficiently as possible. His crew was amazing. They worked quickly, but thoroughly, and had the entire system installed in under three hours. I honestly could not believe how smoothly everything went. I cannot stress enough how professional Mike has been throughout this entire process. After the nightmare we had just experienced with other companies, it was such a relief to finally deal with someone who was honest, responsive, and did exactly what he said he would do. We now have a new HVAC system, a cool house, and peace of mind. Most importantly, we trust that if anything does go wrong, Robert Hall and Sons will be there and make it right. I would absolutely recommend Robert Hall and Sons. After everything we went through this summer, finding a company we can actually trust means everything.

Excellent service! They came out right away and gave us a very detailed breakdown of the work that…read moreneeded to be done. We got several quotes and decided on RH&S due to their great reviews and especially because they offered a two-year warranty instead of just a year for labor like the others. Would definitely recommend them.

We had Hovic come out to our new home to check out issues with an older Air conditioning unit. He…read morearrived a few minutes early than scheduled, which I really appreciated. He inspected the AC meticulously, even going as far as climbing into the attic to check everything from top to bottom. He identified the problem, explained it to me and my wife in a way that we could understand and quoted us a great price for the repair work. We have had Hovic come out to two different locations and every time he is friendly, honest, and professional. He is really trustworthy, that is why we have had Hovic come out to two different properties, in one he installed a new AC unit, and the other he repaired an older AC unit. I highly recommend him to family and friends.

We THOUGHT we needed a new HVAC system when our A/C stopped working last week. Two other…read morecontractors told me our condenser unit was done and gave me estimates for a whole new system -- both between $20,000 and $26,000. My wife suggested I get one more opinion, and luckily I read his other glowing Yelp reviews and called Hovik at In N Out Air. Hovik first determined that our condenser unit was absolutely fine and would likely continue to operate for many years to come. He then CORRECTLY diagnosed the underlying minor electrical problem, replaced the defective part, and upgraded our thermostat to a state-of-the-art Honeywell Home model. A few hours after he arrived, our A/C system is working perfectly -- better in fact that it did before it went down. AND WE AVOIDED AN UNNECESSARY $20,000+ EXPENSE. Moral of story: If your A/C system is having serious problems, or you think you need a new system, do yourself a BIG favor and call Hovik at In N Out Air. We're beyond happy that we did!

Johnny's AC has been there for me and my family for years upon years now. When things "heats" up,…read moreVic comes through for us every single time. Recently, I needed a checkup on my unit that went dead on me right at the brink of another heat wave. I texted the crew at Johnny's, they responded and took good care of me at a moment's notice. Vic came out and did his usual magic. My AC was up and running strong again, and things were "all cool". Always fast, friendly, yet very professional service that I can trust and feel great about. THANK YOU Johnny's AC!!!!

Air conditioner stopped working a couple days ago. Wasn't blowing cold air. Ended up being a burnt…read morecapacitor.Vicken came out with one other person. Got on the roof and diagnosed and fix the problem. Quickly whole experience took about an hour with them, spraying down the air conditioner and cleaning it out. I'm truly grateful for the professionalism and how quick they got this done. More importantly that they were able to come out the day I called them, which was really fortunate. The temperature has been in the mid to high 80s and my wife is nine months pregnant so having to air conditioner, not working has been very uncomfortable for her, which is my main concern. I appreciate you Vicken thank you sir!!! I sent his number to two people already and will turn to him for future needs.

Harry's a great guy. Thanks for all your help…read more I'll make sure to recommend people to you for all their heating and cooking issues

I must give some serious credit to Harry. What a rockstar!!!…read more My AC died earlier this afternoon when it was nearly 110°, I had a feeling it was the freon again. I called a few AC shops and the wait time was 2-3days for an appointment, which given the blazing heat, made total sense to me. I called Harry around 3pm and he mentioned that he was in a Pasadena area and would be happy to swing by my house in South Pasadena later that evening, after his all day AC job in the blazing heat! The fact that he was able to do a house visit at 7pm blew me away! He immediately recognized that my AC unit was overheating as I had a bunch of trellis around it ... he was 100% honest, just straight up told me that your unit is overheating and get all that junk off of it and it'll work fine!!! Didn't hit me up for bunch of unnecessary work. He is a straight up honest guy. I wanted to give him some gas money, $$$ for time/effort, his support/help, but he refused! Harry has my referral for life!!!