The technician did a great job! I thought I needed a repair, turns out I only needed the filter…read morechanged. My clinic air conditioner was up and running with just a service call. Thank you Elim HVAC!

They are always late, or try and reschedule with you. They also don't bother to call you letting…read moreyou know that they are showing up late or if they aren't going to make it. Only gave 2 stars because when they actually do come they do a good job but that's if they show up.

Pure Air LA recently replaced my ~40-year-old rooftop packaged AC/heat unit with a new inverter…read moreheat pump, and I'm really pleased with how the project went. We are in condo community so there are additional complications around the HOA process, all of which were proactively managed. As someone who does a lot of my own research before hiring anyone, I appreciated that their pricing was fair and they were straightforward about what the job involved. The crew was professional and knew what they were doing. Their communication was outstanding (Hi Miranda!), and they helped to ensure I had all of the necessary paperwork to file for the rebate with LADWP. If you're on the Westside and need HVAC work, especially a rooftop packaged unit swap, I'd recommend giving them a call.

We actually hired another company the day before, and the technician told us he had fixed our…read moretenant's AC. Unfortunately, it was still leaking. I searched for another HVAC company and found Pure Air. They sent a technician out that same evening, and he fixed the problem within an hour. What impressed me the most was the technician, Mikhail. He clearly knew what he was doing and worked with great attention to detail. He took off his shoes before entering to keep the floors clean, and he handled everything carefully with clean hands so he wouldn't leave marks on our matte white walls. (The previous technician had left dirty handprints all over the wall and the indoor AC unit.) Not only did Mikhail fix the problem quickly, but he also treated our property with genuine care and respect. That's something we really appreciated. The next time we need any HVAC service, we'll definitely be asking for Mikhail again. Highly recommended!

Dr. Dio Heating & Air Conditioning was excellent. They were very responsive and came out the same…read moreday. The issue turned out to be a simple electrical reset, and they were completely honest about it. They did not try to upsell me or recommend unnecessary repairs. They also kindly waived the service-call fee. Everyone was friendly and professional. I highly recommend them! Get Add-ons

Dio is very professional and takes care of his customers looking out for them…read moreHighly recommend

I had a great experience with David! My dryer duct was extremely clogged, and he quickly…read moreidentified the problem and got everything cleaned out thoroughly. He was professional, knowledgeable, and took the time to explain what was causing the issue and how he fixed it. His pricing was very fair, especially considering the quality of the work and the peace of mind it provided. The whole process was smooth, and it's a huge relief knowing my dryer is running safely and efficiently again. I really appreciate David's expertise, great service, and honest pricing. I highly recommend him and LA Duct Cleaning to anyone who needs their dryer vent or duct cleaned!

I recently hired LA Duct Cleaning and had a great experience from start to finish. My wife and I…read morerecently purchased our fixer upper home and quickly realized the HVAC system was in desperate need of a deep clean. There was a significant amount of debris built up within the ducts and vents, so we wanted to get it handled properly before settling in. The two technicians who arrived were punctual and highly professional throughout the process. They did a thorough job cleaning out every vent and duct related to the system, leaving everything much cleaner than they found it. I also want to give a special thanks to Jose for his help in coordinating the service and making sure the job got done smoothly. If you are looking for reliable and professional HVAC cleaning, I highly recommend this team!

I had a good experience with Lions. When I bought my place a few years back, the inspector warned…read moreme the AC was in bad shape. I hired Lions and they did some work to try to mitigate, but said that it would be a problem down the line. Down the line arrived and I called Lions back when my AC was dripping excessive water. Turns out it was toast and needed replacement. I got a quote for replacement from them quickly. I shopped around and theirs was a little higher than others (5-10%ish) but I felt they had a very thorough quote that explained every step they would do, so I went with them. For the install, it was easy/quick to schedule. They told me it would take 3 days. Lions sent their subcontractors who did a really good job. It took the full 3 days to do the full install, and they were quiet, efficient, polite, and cleaned up after themselves. They did not damage my paint or walls at all. During the work, they determined there would be incremental work needed to make the system work more efficiently. They ran everything by me and asked permission before, and quoted me the incremental costs. In the end, I felt like it was the right thing to do. They spent time making new vents and ductwork for me for what seems like a very small incremental price for the amount of work. At the end, I asked them to walk me through all the work on video to explain the system which they obliged happily. One note is that my building HOA is very strict about going on the roof and doing installs to avoid damage to void the roof warranty. The roofers said they would charge me an egregious amount to supervise the HVAC guys to make sure it was done right. Instead, I got permission from my HOA not to bring the roofers as long as Lions did not damage or modify the roof. I explained this to them and they did a perfect job reusing the old mounts so no roof modifications were needed, saving me some liability. In the end, the new AC unit works very efficiently quietly and has new features to prevent the same problems my last one had. New AC will burn a hole in your pocket no matter what, but I'm glad I had it done well by Lions.

Of course, I realized my AC unit wasn't working in the midst of this hot, humid heatwave. I was…read moreimpressed with Lion's reviews, but what sealed the deal was a neighbor in my condo told me he's used them for a few years and that "Sammy's my guy." Sammy did a great job! He was on time, friendly, didn't try to up-sell me, explained everything to me clearly, and got my work done quickly. So glad I'm not sweating tonight! Moving forward, Sammy will by my guy too!

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.

Professional Contractor here:…read more There are two types of contractors out there, service/handyman contractors and new construction contractors. I want to believe these guys are good at new installs, but they were horrible at diagnosing a problem. I have a problem with my fan coil unit leaking water and shutting off. Leaving me with zero air. I told him what I believe is wrong with the Fan coil unit and other items such as possibly low 410A freon. He quickly jump on that and said " you must have low Freon and that is your problem" without addressing anything else. He then begins to tell me it's $195 per pound for Freon and $2500 to replace all my line sets. I requested he show me the readings and without surprise everything was at normal operating levels and no leak. He then said he had to call a different company to come out and diagnose the problem and they would come back another time. The line set and Freon was not the problem and they were trying to make a quick $800 and overload my system. This would result in an overloaded system and freeze up my unit. Moral of the story, I would not trust the integrity of this company. If you don't know what you are doing just be honest and say " I don't know what's wrong, I can't help you."

Amazing service, did everything perfectly as promised! 100% recommend! You won't be disappointed!read more

J Martin Indoor Air Quality provides exceptional customer service and superior quality…read moreworkmanship!!! We were referred to J Martin by a colleague of ours, and it was the BEST decision that we have made when it comes to HVAC. We are writing today to both share our past and present experience and to praise Jared Martin and his team, whose knowledge and dedication were absolutely invaluable in the service process. For years, we were constantly making repairs to our AC systems. Every summer we would be stressed out about the AC no longer functioning, so we would set the temperature higher than a comfortable level as to not strain the system and in hopes that it would not fail. But every summer something would go wrong and we would go days waiting for a temporary repair. If the upstairs AC went out, we would bring a mattress downstairs and sleep downstairs for days. Thankfully we have 2 separate systems to be able to do this. After 10 years of stretching out our old systems and constantly stressing on these components in our home that are meant to bring comfort, we were blessed to have discovered J Martin. Upon our first contact with J Martin in September of 2025, we had the pleasure of speaking with Ruby over the phone. She is such a kind and sweet person with phenomenal customer service. When we first began looking into repairing our Air conditioner, as with most people, we were a bit overwhelmed. Ruby and the other customer service staff were easy to get in contact with and they scheduled us very quickly. She was extremely transparent with coordinating our requests. She scheduled an inspection for our non-functioning downstairs system and we were blessed to have Jesus Ochoa come to our home. He is an absolute Gem of a human being. He didn't try to sell us on a new system at first, but instead he simply educated us on how the systems work and what the deficiencies in our systems were. The coolant was sub-level, our ducts were undersized and our condenser and furnace were simply old. He informed us that he could fix it and provided the cost to repair the system, but we would run into these problems again in the future (as we had been for 10 years since we purchased our home). The fact that he educated us with things we never had knowledge of helped us to make the decision to just purchase a brand-new complete system. New condenser, ducts, furnace, Merv 13 air filter, etc. When it came down to the day of our install, we felt so comfortable with the lead installer Santiago Nunez and his team Chris and Frankie. They were so courteous, professional and polite. The install went SO smooth and they patiently answered all of our questions and addressed our concerns. They did a great job of protecting our belongings during the install, including protecting our floors, carpets and clothing in our closet. Santiago, Chris and Frankie are the dream team! Last year we knew that we would eventually need to replace our Upstairs system as well sometime soon. We contacted J Martin again in June 2026 and Jesus showed up like a hero. We were already comfortable with his honesty and sincerity. He put together a system for us based on his knowledge of our home and we moved forward with a brand-new complete system. We were SO happy with the Lead installer Irvin and his crew Kevin, Oleyvo and Pablo. They were ALL extremely professional, kind and so considerate. Irvin and his crew went out of their way to make sure we were happy and they even did things pertaining to the system that they didn't even have to do!!! This new system is amazing. We got all of the components as with the previous system downstairs and in addition we got a new attic fan which helps a lot. J Martin also provides maintenance plans for AC and Heating systems as well. We purchased the plans for both of our systems and it is a valuable and necessary option for peace of mind. Shout out to Jared (Jr) for our last tune up!!! A/C repairs can be a very stressful and a scary process. Jared the Owner thoughtfully kept us informed and at ease every step of the way, and with the assistance of Jesus, Donny, Ruby, Satiago's crew and Irvin's Crew, they made the repair process an enjoyable experience. The company was never too busy to answer our questions, and promptly returned each of our phone calls. J Martin earned our trust and respect, and we will not hesitate to recommend them to our friends and family for their Heating and Air Conditioning needs. In addition, we will continue to speak highly of J Maritn because of our experience working with Jesus, Santiago, Irvin and their team. In closing, we would simply like to reiterate that J Martin team are valuable assets to their customers and company. We are confident that J Martin Indoor Air Quality will provide the same unparalleled level of service to their other customers and hope that their excellence is duly recognized.