Our AC condenser stopped working late afternoon Tues. 7/14/'26. I called R. Hall Wed. morning…read moreabout 8:15am. Service Tech, Joe, took the call and said he was working nearby and would come by right after finishing his service call. He showed up about 20 minutes later. He verified power was off to the unit, opened it up and quickly diagnosed the problem as a failed capacitor. He had the correct replacement in his truck. Condenser up and running by 9am. Wow! Best service call I've ever had.

My heart stand called another company to fix our Air conditioning. They didn't even look at the…read moreunit and said I needed a new compressor. I felt I needed more information. I remembered Robert Hall and Sons and called them. They arrived quickly and I could tell he knew what he was doing because he took the cover off and started troubleshooting....he fixed it!!! They are knowledgeable, have integrity and very professional. Highly recommend! Five stars happy customer here

They are always on time and keep me updated throughout the entire process. They're very responsive,…read moreprovide pricing quickly and clearly, and always do a thorough and professional job. I've had a great experience working with them and will definitely call them again if I need any HVAC work in the future. Highly recommended!

I recently had So Cal Air replace my entire HVAC system, including both the outdoor unit and the…read moreindoor air handler. I could not be happier with the experience. From the initial consultation through installation, Menooa and his team were professional, knowledgeable, and easy to work with. They also enlarged one of my return air vents to meet the higher airflow needs of the new HVAC system. The work required widening the opening in the ceiling and installing a new return grille. The crew handled it neatly and professionally. When they finished, it looked like new. The new system is working great, airflow is noticeably improved, and the entire project was completed fast and as promised. It's not often that a major home improvement project goes this smoothly. I would recommend So Cal Air to anyone looking for HVAC installation or replacement.

Long over due review…read more Grateful to have worked with Sasoun on the install for a heat pump and ducting for a new construction ADU in summer 2025. We received multiple estimates and Sasoun stood out from the pack. He is on time, honest, provided fair pricing on quality equipment (carrier) and was just wonderful from estimate to install completion. We have since used CalStar to do repairs on our main home AC. He was quick to get parts and repair before an upcoming heatwave. We always appreciate how prompt and honest he his with any questions or issues we have with our systems. We also used him to install mini split in our garage. Every job we have done with Sasoun we have been very happy with. He is truly a professional who is skilled in his trade, honest, fair and just an awesome human being all around.

They replaced the condenser coil for our HVAC. We received multiple quotes and went with Calstar…read moreas they offered the best price with no upsell. We were very happy the quality of the work and communication was great. It is a family run operation, the owner and his dad did all the work. We again have a nice cool house!

Just felt like writing an update for Emin's - one of the best AC vendors we've ever had for our…read morehouse in Pasadena. Have been using Emin's for 15 years and the service remains fantastic and reasonably priced. Highly recommended.

While watching our friends house their air unfortunately went out. I called Emins and their…read morerepresentative on the phone was extremely kind and told us she'd give us a quote shortly. Between that call and them showing up it was less than an hour! During a heat wave I couldn't have asked for better service. Emin was extremely kind and helpful. Talking us through every step. Great service. Highly recommend. Thank you again for your speedy service and kind customer service. I hope my friends continue to use you in the future!

Yury was exceptional! Our AC went out in the evening and it was very hot outside. We called that…read morenight and Yury was able to come out the very next day! He figured out the problem quickly and solved it perfectly. He took the time to answer all my questions and made sure he was checking everything he could. He did not try to upcharge me on anything and was very reasonably priced for the time and effort he spent. I will absolutely be using him again if I ever have any future issues.

The technician was a good guy (Tim). the company was…read moreresponsive and came out same day as request to troubleshoot a non-working AC unit (had a frozen line from freon leak). 4 stars rather than 5 because there was some significant upcharge in the parts they used.

A/C Unit replacement. It is march 2026 and the temperature…read morehas jumped up to the 90's we tried to turn on the air conditioner and nothing came out except hot air. I reached out to Pac West Heating and Air Conditioning he came out the next day to hopefully get it going, and nothing the unit is old and needs to be replaced I said oh sh--. Luckily Vardan the owner of Pac-West was able to find a unit and a crane to come out that day and change the unit. I had cold air in my condominium that night. Vardan stayed late to finish the job all by himself. He went above and beyond anyone could ask for amazing service and support from start to finish. Thank You Vardan very much for your hard work.

PacWest recently replaced our HVAC system, and we're very happy with how everything turned out…read more Vardan and his crew was professional, showed up when they said they would, and finished the job on schedule. They answered all of our questions along the way and made the whole process easy. I'd definitely recommend them if you're looking for a reliable HVAC.

My HVAC wasn't completely dead -- it would run anywhere from 5 minutes to a few hours, shut itself…read moreoff, then restart again. It was a complicated intermittent issue. I contacted Manny's Heating & Air Conditioning, and they were very responsive. Jerry from Manny's Heating & Air Conditioning was very professional and knowledgeable who diagnosed the problem within about 15 minutes, explained the repair clearly, asked for permission before performing each step, and verified the temperature and operation afterward. One important detail: my HVAC is a rooftop packaged unit with indoor access only through a master bedroom walk in closet. There are no building stairs to the roof, so the technician must bring a ladder and climb about 11 feet indoors. This unusual setup made it difficult for me to find a company willing to handle the access, but Manny's was able to take care of it without any issues. It has been 10 days since the repair, and the air conditioner is running normally again. The repair came with a standard 90 day warranty, but honestly the quality of the work mattered more to me than the warranty. I recommend this company.

This might be a long review but here goes. We were very pleased with the quality and…read moreprofessionalism of Manny and his crew back in 2025 We replaced our old 3 ton HVAC that came with the house, to a more modern 4 ton unit. His crew were clean, friendly, and the communication was spectacular. They kept us up to date throughout the days. Update I believe I had an issue with my system yesterday but Manny send a tech out promptly and addressed my issue. He stands by his work and warranty. Thanks to Manny and his crew my family is comfortable in this crazy heat wave.

We had a great experience with David and couldn't be happier with the service. He came out and got…read moreour AC unit up and running again just in time for the heatwave--having cold air back has been such a relief! From the start, scheduling was simple and communication was fast and responsive. David went above and beyond to track down the replacement parts quickly and took the time to walk us through the repair process, answering all of our questions with patience and care. We really appreciated his professionalism, honesty, and attention to detail. The itemized quote was sent promptly by email, making everything clear and straightforward. Thank you again to David and Pioneers.

I woke up one Sunday morning to a nightmare scenario: something in my attic was leaking directly…read moreinto my kitchen. I assumed it was the AC unit sitting right above it, so I contacted Pioneers in a mild panic. They quickly put me in touch with Tomer, who showed up that same afternoon to take a look. From the moment he arrived, Tomer was calm, kind, and completely professional, which is exactly what you want when you're stressed about water dripping through your ceiling. He diagnosed the problem efficiently: our AC drip pan had overflowed due to a clogged drain pipe. He walked us through everything as he went, answering every question we threw at him without making us feel like we were slowing him down. He needed a couple of additional parts he didn't have on hand, so he promised to return Monday morning to finish the job. And he did, right on time. When yet another part turned out to be needed mid-repair, he didn't reschedule or leave us hanging. He went out, got it himself, and came straight back to finish what he started. No drama, no delays. While he was up in the attic, he also flagged some rat droppings and other pest concerns. But not in a pushy, upsell-y way, but just as a heads-up. "Here's what I'm seeing, I can get you a quote if you want." Refreshingly straightforward. Tomer turned a stressful Sunday emergency into a resolved problem by Monday afternoon. Thanks Pioneers H&A!

Very professional, experienced and competent technician. I…read morehighly recommend this company.

Highly recommend! Ted on the phone was super friendly and helpful. It is Labor Day weekend and he…read moremanaged to have come out straight away! Vanik was great, looked at our systems, got our master bedroom cold again and helped us put a plan together for our whole house.

Ed & Ed Brothers installed an entire HVAC system in my very challenging 100 year old house and did…read morea fantastic job! I got quotes from 3 other companies and Ed & Ed offered the most superior brands (for the heat pump and compressor) at a very great price. Ed and Edmond were so patient with me, always answering my questions and taking the time to speak with me as questions arose prior to the installation. As for the installation, the project was headed by Vic who was excellent, respectful, thorough and patient. All of the workers were really excellent and polite. I'm very happy that of all the companies I went with Ed & Ed!

Have no idea if this company does good work or not. They didn't even want to engage without $$ up…read morefront. This company requires a $95 fee just to come give you an estimate. This was for a complete HVAC overhaul, worth thousands of $$ of business. No thanks. Plenty of good companies don't use this strong-arm tactic. Much rather give my business to them instead.