I called Green Technology Heating & Air when my AC stopped working on a Monday afternoon in this…read moreunberrable Heat, and they had a technician at my home within twa hours. Steve quickly diagnosed the issue, clearly explained what needed to be done, and had my AC back up and running before dinner which / was very Pleased & Happy since Im a stay home mom with 3 younger kids... Excellent service and a very protessional experience. Highly recommended! for all my A/C needs thank you.

Yuda and his team were amazing and very professional. We hired them to replace our old/uneven…read moreinsulation in our attic, and replace our old HVAC unit. Every day they came not even on time, but early. They taped up our hallway and used a super powered vacuum to reduce the amount of dust and debris that could escape, and they left our house cleaner then when they came. When the City came in to do the final inspection, we asked them how it looked and they told us they did an excellent job. Couldn't recommend this company more in terms of customer service and quality of work.

If you're looking for a reliable, experienced, and efficient HVAC technician, I highly recommend…read moreEsvin and the team at EMC HVAC. EMC HVAC was recommended to me by my sister after Esvin and his crew did an outstanding job installing a new HVAC system in her home in Long Beach. When my AC suddenly stopped working during a heat wave, I knew exactly who to call. Esvin was incredibly responsive and scheduled an appointment for the very next day. I especially appreciated that he made the trip from a project in Corona all the way to my home in North Hollywood to help me. From the moment he arrived, Esvin impressed me with his expertise. He quickly diagnosed the problem, explained what was wrong, and had my AC up and running in no time. He worked efficiently, was professional and courteous throughout the entire visit, and charged a very fair and honest price. It's easy to see why Esvin comes so highly recommended. He did a wonderful job, and I couldn't be happier with the service I received. I highly recommend EMC HVAC whether you need a new HVAC system installed, repairs, or routine maintenance. You won't be disappointed!

EMC HVAC is a fantastic company if you need anything done with your AC or Heating. I had Esvin and…read morehis team replace my central AC and Heating units as well as the duct. They stand by the work and equipment. They will come back to adjust the AC and heater if needed. I would recommend EMC HVAC to everyone.

Highly recommended! they are extremely knowledgeable, have reasonable price & great team work.read more

they installed a mini split unit in my house. they did a…read moregood job. thank you u air conditioning and heating team.

I needed to either add a new AC unit to our existing gas furnace heater in our garage or replace…read morethe whole unit with a new heat pump/exchanger. Anthony from Pure AIR LA came out to work on the quote. Out of the 3 HVAC companies that came out, Pure AIR LA ended up being fastest quote response, center of the pricing range and also was a representative for the manufacturer I wanted (Daikin). We opted to also relocate our entire unit into our attic, and while up there, also had them install new exhaust vents (and duct work) for our bathrooms. The electrical team, the HVAC installation team, as well as the dry wall fella were all great. And I was pleased to see Anthony was involved from quote to execution to finish. We had some minor electrical & wall patch work issue develop during installation that was taken care of immediately the same week. Anthony was very communicative especially via text (weekday & weekend). Overall a very painless, pleasant experience. I'd recommend these guys.

I rarely leave negative reviews, but this experience was incredibly frustrating. We specifically…read morescheduled a Sunday appointment because the company assured us they offered Sunday service. We were originally told the technician would arrive around 10:00 a.m. When that didn't happen, we were told it would be closer to noon. After waiting around all day, they finally called at 2:00 p.m. to tell us no one was coming after all. We wasted an entire Sunday waiting for a technician who never showed up. If you can't honor scheduled appointments, especially when customers are relying on you in the middle of a heat wave with a broken AC, you should communicate that much earlier instead of having people wait for hours. Very disappointing experience.

In 2022 this company installed two air-conditioning units in my home--one for the house proper and…read moreone for the enclosed patio. Recently I became concerned that the units might not be functioning properly and called to receive service. The woman who answered the phone was surprised to realize that the company had not contacted me to service the units in the four years that I had had the systems, as they should have done so annually or semi annually (I don't remember which). She scheduled a service call for between 9 and 11 AM the day before yesterday with a phone call 30 minutes in advance to let me know that the technician was on his way. Several minutes after 11 o'clock, I called to inform them that no technician had either called or arrived. I was told that there had been an emergency, and my service call was rescheduled for today. Obviously no emergency precludes a phone call. I learned today that they had been informed of the emergency at around 10 o'clock that day but didn't contact me. Today a technician did arrive within the two hour window but without calling me first. After three failures, I cannot recommend this company to other consumers. (about six hours later) I wrote the review above while the technician was working on my systems. I found him to be very thorough and courteous. He assured me that the company was reputable and asked me not to leave a negative review, not knowing that I had already done so. I am now changing my two star review two a five star review both because of him and because of the call I later received from the company's office making things even more right than the technician Guy had already done.

I want to keep the AC working as long as possible, it is an R22 version…read more From the moment the HVAC technician arrived he repeatedly indicated that I was wasting his time because he had so many emergencies that day. The AC was working fine. I had just purchased the house with a 42 year old AC and I wanted an expert to perform a checkup. This company was specifically recommend by our realtor for old AC systems. The first thing he did was turn on and measure the pressure on the system, a system that he cannot refill and connecting to releases dangerous freon. The AC and circulation fan were running fine. He asked me if the filter has been replaced recently, I didn't know I had closed on the house 3 days ago. I checked the filter and he came running saying why did you do that. Another round of you're wasting my time. Eventually he got tired of waiting for the reset to trip and he shorted the wires to force the compressor on. That's when he told me the system didn't work because the circulation fan was broken. I told him it worked fine before and he shorted the wires to turn it on. Again and again that I'm wasting his time. The AC system worked fine, then he moved on to the furnace. He said the furnace was dangerous, asked if I had kids, and told me it needed to be replaced the gas company would red tag it immediately. Eventually he told me that it's not worth spending a nickel to maintain my furnace and AC and tried to sell me on a full replacement, I played along just to get him out of there. At no point did he explain to me what a 4 psi refrigerant drop over 42 years means if I actually cared about keeping the system The next day, I had a termite fumigation scheduled and the guy from SoCal gas came by to turn off the gas, thank God. He told me to never replace the furnace or AC unless I absolutely had to. The Train manufactured AC and furnaces from the 80's are better than anything you can buy today for residential properties. He also pointed out that the previous owner had blocked off the fresh air intakes to the garage. Something the Season Control technician didn't bother to notice, probably because I was wasting his time. This was supposed to be an expert HVAC recommendation for maintaining older systems, and it was clearly a very experienced expert guy. The only thing I got from him was intentionally leaking R22, a lecture on wasting his time, and a hard sell for a replacement I don't need. And no information that I actually wanted about how to maintain the system I have. I'm also 2 days into trying to receive the invoice for the service. Was supposed to be sent to my email, didn't happen. Tried to call twice, first time no answer, 2nd time got put on hold then hung up on

Received great service and installation of a new A/C and Heat pump. The new system completely…read morereplaced our old gas furnace and leaking old A/C system with a clean air solution. Kevin was great at explaining the workings of the system, the cost and options we could do. We preferred Comfort Zone over our previous A/C service company because they did things by the book, didn't cut corners and did all the work promptly and thoroughly. We were pleased beyond expectation and would recommend Comfort Zone to anyone in need of HVAC services.

AMAZING! AMAZING! AMAZING! We had a vintage system. It…read morecooled one part of the house and the rest of the house we couldn't feel it. We sought three quotes. Comfort Zone Heating & Air (Kevin, owner) came to provide a solution. I saw his mind was occupied with nothing but solutions. Service, solutions, and more is what they delivered. We communicated via group text including with the office. I probably only called the office once, but got the hang of their system rather quickly. If we had immediate concern, Kevin would be on the phone call. We passed the city inspection in flying colors. HERS testing also. Josue and another guy came to replace all the old ductwork. Cleaned everything out. Very courteous. Very respectful with your things. Great value. Highly recommended. Include this company when you are looking for a quote. Thank you Comfort Zone Heating & Air. See you in the future for our maintenance.

I had a split 15K Mitsubishi install at my home yesterday and the process was amazingly seamless. I…read morehonestly expected some degree of complaint and frustration but the workers who came out (Angel, Carlos and Pablo) were very experienced. They've clearly done similar installs many times. My estimate was provided by Edson. I felt the price was very fair and didn't try to bargain or seek prices from their competitors. I knew up front the new system would need 220 volts. And the closest source seemed to be my power panel on the opposite side of our home. I was imagining a mess of conduit pipes considering I already have existing conduit in the same area. But Angel noticed I had an upstairs breaker panel and he realized he could tap into it with a set or mini-breakers and run the power up and across by attic to the outside. Not only was the distance to the condenser shorter, it was cosmetically very acceptable. The workers were at our home from 9 am until after 5 pm, finished everything and vacuumed up the very little mess created. The best part was running the system. We've been suffering trying to sleep on 85° + master bedroom conditions for almost two months. I kept procrastinating thinking cost and the mess wouldn't be worth it. Well I was so wrong and wish I had called his company (a Mitsubishi Comfort "Diamond" contractor) a lot sooner. I slept extremely well for the first time in a long time. The unit looks great, is securely mounted and cools the room very fast. In fact I had to limit the lower temperature because I wasn't use to sleeping in such a cool room. Besides the included remote control I also downloaded, installed and activated the Mitsubishi Comfort phone app. It's great since I can power up the cooling and set the temperature before arriving home. Angel helped me set it up on my phone. I highly recommend this company for all the reasons I stated. Their professionalism was excellent and I had no issues or concerns when they finished their work.

Extremely Disappointing Experience -- Unprofessional Service and a Worse Problem Than Before…read more I had an absolutely terrible experience with Dr. Ductless, and I would strongly caution anyone considering hiring this company. I called Dr. Ductless because my Daikin ductless ceiling unit was having problems with its wall controller and condensation drainage. The controller had been working intermittently, and the unit was still blowing cold air even when the controller wouldn't turn on. The technician identified an issue with the condensation drain line and the emergency shut off -- the emergency shut off was full of water from the line not draining and it was turning off the control panel. He proceeded to CUT the line to blow water out. He then claimed that insulation in my attic was preventing the line from draining properly, but refused to move or work around the insulation to investigate further. Instead, he told me I needed to address the insulation before he could determine what was actually wrong. Here's where the experience became completely unacceptable. After he worked on the drain line and emergency shut off, water began leaking THROUGH MY CEILING. This was NOT happening before his visit. When I pointed out the new leak, rather than taking responsibility or investigating why the situation had worsened, he insisted that it had already been leaking before he touched anything. While there might have been a small leak (I really don't know) it was not coming through the ceiling until he worked on it. What might have been a drop here and there was now a river destroying my ceiling. He claimed the water was coming from the emergency safety shutoff, said he had reconnected the drain line, and suggested that the condensate pump might be broken. But he couldn't confirm the cause. His proposed solution? Come back another day for a repair that he said could cost $900- $2,000, without providing a definitive diagnosis. He said he'd have to replace the drain line to see if that fixed the problem and if it didn't he would replace a pump and see if that fixed it. But he didn't really know if either of those things would fix it and suggested I try moving the insulation myself first. Meanwhile water was leaking through the ceiling. I asked him to fix the leak and he said it would stop if I turned off the unit. I pointed out the controller was not working and I have no way to turn it off. He offered no additional solutions, charged me $189 (the price I agreed to when I scheduled the visit) and left. So, to summarize: I paid for a professional to diagnose a problem, was told he couldn't properly investigate it because of attic insulation, watched the situation become significantly worse after he worked on the system, and was then presented with the possibility of a $2,000 repair without a clear explanation of what had actually failed. What I found most disturbing wasn't just the lack of a clear diagnosis. It was the dismissive response when I pointed out that water was now leaking through my ceiling. I expected a professional technician to take that concern seriously, investigate the source, and make sure the system was left in a safe condition. Instead, I was left with a malfunctioning air conditioner, a blank wall controller, water leaking into my ceiling, and no resolution. I called a handyman I've used before and he came to my house the next morning, propped up the condensation drainage pipe (without touching the insulation) and the leak stopped, the pipe began flowing properly, and the control panel started working. Why the doctor ductless technician couldn't do that is beyond me. It took 15 minutes. I have completely lost confidence in Dr. Ductless and will not be using this company again. Based on my experience, I cannot recommend them. If you value accountability, thorough troubleshooting, and technicians who take your concerns seriously, I would strongly suggest looking elsewhere.

The air conditioner in my condo in Los Angeles stopped blowing cool air. I posted on Yelp a project…read moreto repair my AC. Two companies sent their technicians to come to inspect my system free of charge. Both technicians found that there was no refrigerant (freon) left in my system. To refill 12.5 lb of freon that my AC requires, J Plumbing's price is about half of the other company. Furthermore, J Plumbing's price includes finding the leaks in my AC and patching them, plus a two-year material and labor warranty. None of these are included in the other company's price quote. I logically chose J Plumbing to repair my AC. So far it has been working just fine. Therefore, I would highly recommend J Plumbing & Air for repairing AC.

I wanted to take a moment to highly recommend. J plumbing and Air who recently serviced my…read moremini split system. Their knowledge and responsiveness were truly impressive. If you're in need of HVAC services, I suggest reaching out to them. Staff is quick to respond and Tech that serviced my mini split very efficient and customer friendly .