HVAC reviews in Laguna Hills, California

I have been using Green Air Engineering services for my office building in Long beach and my home since 2003. This company is liable and honest. I referred this company to some of my clients and my friends and they are also pleased with their services.
If you are looking to purchase or replace or service your Air Conditioning /heater unit do not waste your time with any other companies! This is the company you want to use and have along term relation ship with because i am a customer for life for Green Air Engineering!

Thank you Green Engineering for all you do!
A.Keyvan

Nick was punctual , a rarity these days . He got me a good HVAC at a fair price . The job was completed in under his original quote . I recommend Green Air Engineering.

Highly recommend Green Air, Nick is an honest person and saved me a lot of money with my ac unit because the last company suggested that I have to change my compressor which cost about 2k but after contacting Nick he found out the problem was just electrical cable.
Very satisfied!

Nick was awesome he came to my house as soon as I called him. He was able to fix my AC problem and give me wonderful tips to maintenance my AC unit. Highly recommend Nick!

It was time to replace our AC units and we interviewed lots of companies. Green air came highly recommended, and for good reason. Highly knowledgeable and professional. Great attention to detail. They explain all the options and give you choices, and talk you through the different choices. The install was easy. The crew was courteous. We have now had our AC for 2 years with no problems. Highly trusted and professional . I’d recommend them to anyone. 5 star service !

Nick is an HVAC PRO by all means. He asked me a couple of questions and quickly figured out what type of heating system we have. He then provided simple and clear instructions for me to solve my issue myself, saving both of us time and me money. Needless to say I have found my HVAC guy for as long as I live in the area. Will hire him without a doubt to tune up and maintain our system routinely.

PS. He even sent me an edited photo, showing me exactly what I need to do!

Green Air Engineering team was always on time, very knowledgeable and professional with great attention to detail. Got our AC replaced in a very short period of time with a great quality. Me and my husband highly recommend Green Air Engineering team to everyone. Thank you Nick and team!

Nick was exceptional! He was knowledgeable, excellent at explaining options, kind and personable. HE met his quote for expenses, was accurate on expected time frame to recieve and install and trustworthy. He did above and beyond what was required. I will highly recommend him.

I noticed my house was not cooling when the heat wave started. I called Green Air Engineering and within the SAME day, Nick arrived onsite and fixed my issue within 20 minutes. Nick then cleaned my unit, gave me tips on AC usage and we even talked about a possible mini-split installation. You cannot beat this service and you are missing out if you are not working with Nick @ Green Air Engineering!!!

Nick responded immediately to our problem and did the troubleshooting to solve it. He has done this in the past as well. We have used Nick extensively for our heating and A/C equipment, installation and maintenance and have been very happy with his outstanding service and quality of work.

We have worked with Nick in the past and have always had great experiences. He shows up on time, does what he says and shows pride in his work. We recently hired Nick to replace two complete systems. Installation went smoothly and on schedule. We had an issue with one of the units shortly thereafter, but Nick came out the next day and took care of it. He stands behind his work. Highly recommend.

Nick was very helpful. He advised us with an immediate quick-fix of our failing heater over the phone, even though we called him during Thanksgiving and we were new customers. Next week, he fixed our heaters properly and they work well since then.

Honest and reasonably priced. Another company recommended completely replacing a relatively new system because it couldn’t be repaired. I called Green Air for a second opinion and Nick got me fixed up in two hours. Very happy. I’ll recommend him to others and save his information for the future.

I only trust Green Air Engineering with my home cooling & heating system. They advise me which system suits my home, and professionally install it. They are one phone call away if I need service, or virtual support. I strongly recommend Green Air to anyone 🥰

Contacted Nick regarding our system freezing up and stopping to blow cold air. He was super busy, but still took the time to try and help diagnose the issue since he couldn't get to our home right away (it's summer, and everyone has AC issues). In the meantime, we had a large outfit out of Anaheim come look at the system, and they said it needed major overhaul or replacement ($10-20k). Even though he was unable to get to our residence, Nick still checked up on us, and based on my info from the other repair tech and Nick's expertise, he walked me thru a basic cleaning of our system (soap and water)that allowed for the AC to start up and cool off our house without costly parts. Will definitely be using Green Air Engineering for all future repair and maintenance calls.

I am extremely satisfied with the repair and maintenance service Nick has provided on my AC/heating unit. Efficient, fast, and courteous, this is what I call very professional. I highly recommend!

My air conditioner broke right before a heat wave. I checked a few basic things and even replaced the capacitor myself (thanks, YouTube), but the unit was just dead. So I called Green Air Engineering and Nick came out right away. He thoroughly examined the entire AC system and was quickly able to determine what caused the condenser to die (I got 12 years out of it, so it was a decent run). This was on a Saturday. On Monday he sent me a few different options for AC replacement units and explained the pros and cons of each. I made a choice and a couple days later he removed the old outdoor air conditioner unit and replaced it with a brand new one in little over an hour. Now I’ve got an amazing AC with a great warranty pumping cool air through my home, and it was installed by a true professional. I highly recommend Green Air Engineering for any HVAC issues or if you need a new system. Thank you, Nick!

I got three quotes for our home AC replacement. Green Air Engineering gave me the best price and the highest quality for a customized system. I went with a two-stage furnace and compressor and can not be happier. They helped me with the permit, did the job in one day as planned, replaced flex dusts in the attic, and arranged for the HERS testing by third party. Nick the owner stopped by in a week to tune up the system to our test after a a week of trial run. He was responsive and professional a few times I called him with questions. I highly recommend this business.

Nick installed a new heat pump for us. He helped us pick out a very energy efficient system and completed the work on time and with no hassles for a very reasonable price. I highly recommend Green Air Engineering and will definitely call them the next time I need any HVAC work.

I have used Mr. Falah service on multiple occasions and each time he has responded to calls or text promptly. He is very professional and knowledgeable. Very satisfied with his service and I highly recommend him.

Nick was great to work with. He was recommended by a mutual acquaintance. Once he quickly diagnosed the problem and determined that we had to replace some parts, he gave me several options for the replacements along with explanations of each one and what the differences were. Highly recommended! Great work and very knowledgable!