Do not trust Andre. He'll cut corners and hope you don't notice…read more We hired A&H to install a complete Honeywell zoning system with matching dampers -- $2,750, paid in full. Andre measured our ducts himself, then installed a damper four inches too narrow for the main duct. Either he never checked, or he checked and installed it anyway. It took three months and his own technician to admit what was wrong. He ordered the correct part in May, told us it arrived in June, then never came back to install it. When I finally left a review, he answered within hours -- after weeks of ignoring my emails: "the review must be removed before we come back or Il just return it." Then, an hour later: "I don't even want to work for you at all... you can take a walk." Six months on, our zoning system still doesn't zone, we're paying to heat/cool two-thirds of a floor nobody is using, and the part we paid for is sitting in his shop.

I called A & H mechanical services on Saturday morning, February 21, 2026 and Andre told me that he…read morecould be out to our location in Boonton at the NJ Hi-Railers to fix our HVAC problem in about an hour. Andre showed up right on time. I explained to him what was going wrong. He diagnosed the problem and fix it and he was in and out within an hour. Andre is the owner of the company and he represented his company well I would highly recommend this company to anyone looking for HVAC repair service. His business card is taped right next-door healing system so if I'm not there some other member of the Club can call him to get him out to fix anything that we need again a big thank you to Andre and A and H mechanical service from Boonton New Jersey.

Boris and his staff were incredibly knowledgeable and helpful we had an issue with humidity in my…read morebabies room and it was driving us nuts. His team came with 1 days notice and cleaned out all of our units and fixed our problem that same day. Class A service would recommend to any anyone who asks!

Our Mitsubishi hvac needed cleaning. I asked Mitsubishi to recommend authorized dealers. They are…read morean elite company with Mitsubishi. I called and spoke to Boris who is so nice. Then spoke to Maria. She is also wonderful. These people know what they are doing. They are not some young kid working on the job. Oleg and another person came to my house on Saturday. They took apart that hvac like I never saw anyone. They took their time. They were very clean and they had a cleaning bag to catch all the water. We went from not having cool air blowing to a brand new ac. Thank you for all your hard work. They are trustworthy and on time. Oleg has awesome communication and lets you know when he will be there.

Call Karl Moers, the owner and craftsman! He was filled with a generous spirit when I called late…read moreone Tuesday to inquire about DYI project. He runs an honest business. In the middle of executing my plan for a DYI project, I figured out that Home Depot and Lowes does not cut sheet metal for their customers. Yet, I still needed to acquire 2 13x25 inch panels of sheet metal. So, I let Yelp.com point me in the right direction to a business. On my second call, I found Karl at Duct Gauge Heating. He asked me about my aims for the project and I shared that I was hoping that the project wouldn't be too expensive. He was so helpful and knew the exact type of metal that would be magnetic. He offered to cut them from scraps within his shop and, realizing that I needed to pick up the pieces on Saturday, he shared he would leave them just outside his door for me. As planned on Saturday, I found them just outside that door. He delivered two perfectly sized pieces, and when I returned home, I discovered that the pieces fit the frames beautifully. He knows exactly how to "Measure twice & Cut once!" and he was more than fair about the cost to both his business and his customer! These are the makings of a good local business. My thanks to Karl and crew!

Our boiler broke down Thursday evening. I called Karl, owner of Ductgauge, that same night…read more His son, Chris came over the next day to diagnose the problem and fix it. Unfortunately the damper motor had gone bad and one had to be ordered. Chris found one in inventory and secured it just in time. He came over the next day, prompt and courteous as always, replaced the part, cleaned and completed the repair in no time. This is our third dealing with Ductgauge and they have gone above and beyond each time. Highly recommended and the only heating and cooling company I will deal with. Thanks for making it happen.

I hired James to install a new through-the-wall air conditioner and haul away my old AC. Great…read morecommunication, reasonable price. He and his co-worker were polite, professional, and clean. I also hired James' team to clean out another AC unit 5 years ago, and they did a super thorough job. That unit is still working great. Highly recommend their services.

I am beyond satisfied with Elite Air Conditioning and Beyond!…read more James, the manager, was very communicative throughout the entire scheduling and quoting process. It was easy to find a time that worked. He also answered all our questions quickly and clearly. The technicians who came were very professional. They asked if they needed to take off their shoes, which I really appreciate. I offered them foot covers instead, as we are a shoes-off home. They were very kind, informative, and not only did the job, but cleaned the area around where they worked after they were done. They were on time, which is a huge in NYC and asked before moving their truck in our parking space instead of assuming, which again, is a huge thing in NYC. I am very pleased and the costs were very reasonable. I definitely would recommend this service and if I need future AC needs, I know who to call! Thank you!

Thanks for coming through again for us Saadeh and team. Glad to have the water leak from the AC…read moreunit fixed quickly. Also appreciate the polite technician who ensured everything was good before he left.

Response on a holiday weekend ! Came next day . Fixed problem & solved another issue guys who…read moreinstalled never did . Tech Abdul & owner Sadeeah excellent, professional beyond !!! Extremely reasonable cost too !

Once again another great job! Ran into some trouble with outside condenser but Brian sent out his…read moretech AJ and problem was quickly resolved. AJ diagnosed the issue with no problem and was back up and running!

Helen H. Woodbridge, N.J…read more I purchased an HVAC system and hot water heater from Delco Air on November 18, 2025 to replace an existing system that was 15 years old. The installation was executed flawlessly and completed in one day. The technicians were very knowledgeable, especially Ryan. I would recommend Delco Air for all your heating and cooling needs

Terrible experience from start to finish. I had two techs come to service my PTAC units. One did a…read moregreat job, the other didn't even bother cleaning the filters in my master bedroom. Immediately after the service, my 4-year-old PTAC started making noise and the thermostat stopped working properly. I called them back, and they sent a tech who insisted nothing was wrong--clearly to avoid holding the first tech accountable. I then hired another company, who found a leak and confirmed the unit was losing freon. When I confronted YuHan, she claimed it was "impossible" their first technician caused the problem and that their company "never makes mistakes." That's hard to believe when they couldn't even clean a filter. She asked me to send pictures and receipts, but it's pointless--she'll just deny responsibility no matter the evidence. She basically said I am lying. I attached a picture, this was AFTER the "cleaning". You can see the line thats leaking. The rep went as far as saying I am taking pictures of a third unit they never serviced, as if I am trying to scam them for a machine that wasn't working. Its ridiculous There are far better companies out there, and I can recommend a few. My advice: stay far away from these guys.

Service technicians came promptly at the appt time and went straight to work. They were very…read morediligent in removing the old hvac and installing the new one. They also left no mess and made sure to put things back in its place after they were finished. Once they were finished, their boss came to inspect their work to make sure everything was done correctly.

had a very disappointing experience with 2 Cousins HVAC. The service was poor, and the repair they…read morecompleted was faulty shortly after the visit. When I tried to reach out for follow-up or a resolution, my calls and messages were ignored. Unfortunately, the lack of accountability and poor communication made the situation even worse. I also dealt with Marlie Bouzi, who provided unprofessional and unhelpful customer service throughout the process. I would not recommend this company -- save yourself the frustration and look for a more reliable HVAC service that stands behind their work and respects their customers' time and money

2cousins was fantastic! Highly recommend for any heating/AC needs. They came out within 24 hours of…read morecalling for an AC that was not working. They fixed the problem on the spot at a very reasonable price!