I had used them prior for my AC unit and they resolved the issue quickly at a very reasonable…read moreprice, instead of trying to sell me a new one. Today they juggled their schedule to come quickly to fix a heat problem at my home in Roseland, which I solved literally as they were pulling into the driveway. They insisted on no payment for their time/drive and just offered their services again if I need them. Clearly they are honest and reputable and I wouldn't hesitate to use them in the future. They've been in a business a long time for a reason.....

I had an experience with K Cooling and Heating which was not very pleasant. One of the A/C units in…read moremy house stopped working and I called K Cooling & Heating to get it fixed. They showed up promptly on time. They technician (seemed like a trainee) spent around 2 hours checking the A/C system and told me that a coil was damaged and it will cost around $230 to fix it. I said ok and the coil was replaced, but the A/C unit didn't work. He did more investigation and told me that a panel need to replaced he didn't know the cost. He wanted to charge $230 right away and I insisted payment can be made only after fixing. Later the same day, supervisor/ manager from K cooling and Heating showed up to verify the finding and confirmed it. They gave me a quote for $870 to replace the panel. It looked so fishy and I told them - let me do little more research and get a second opinion. To my relief I was able to find another company to fix the panel for $350. The A/C unit is fixed by the second company. Now I have an invoice for $231 from K cooling and heating, which I am going to pay - not a good customer experience.

WarmAire Service came through for us when we had a heating emergency, and I can't say enough good…read morethings about them. They were quick to respond, showed up on time, and got our heat back up and running. The technician was professional, knowledgeable, and explained everything clearly without any pressure or upselling. In a stressful situation, they made the whole process easy and reassuring. The technician truly went above and beyond to make sure the furnace was up and running and troubleshooted as needed.

Will arrived on time, treated my home like it was his own !…read moreCleaned and tested 4 PTAC units 5 STARS and I hope they send him back for my spring clean-up Roger Agnoli

Five days ago, I had the maintenance service for my HVAC system done by Dennis. He did an…read moreoutstanding job as usual. It is always a pleasure to have our system serviced by him. He is always pleasant, professional and very polite. He made sure to ask if we have had any issues with our system since the last service, and whether or not they were addressed to our satisfaction. Dennis is very thorough.He checked to make sure that everything was working properly before he left, and asked if we had any questions or concerns. When he left, I felt really confident that the best job had been done, because it was obvious to me that he was genuinely concerned in doing a good job. I am giving him five stars without any hesitation whatsoever.

Ultimate air systems is excellent! Very professional, timely, and clean up was great. All the…read moreemployees that were in my home had much respect for myself and my personal property which I appreciate it so much. I would highly recommend them because they were very thorough and professional. i'm thoroughly satisfied with the system, the price and the entire system.

11/2022 Hired Prestige Air anew for my HVAC replacement and…read moreas was my experience with the furnace replacement two years ago, everything went smoothly from permit request, job schedule, actual work on site, and inspections. They work site was kept organized and everything was clean and disposed without issues. And same with Fatima and Nicole last time, working with Marylyn on payment and schedules and follow-ups are always a pleasant experience. Thank you again. I have referred you on NextDoor and I wish Shadi nothing but the best. 11/2020 Just had my 30+ year old heating furnace replaced by Shadi's team. Everyone in the group was a pleasure to work with. From initial visit by Paul, to installation by Fernando, and follow-up by Ahmad, the experience was above and beyond. The work is completed in a day and work site is cleaned up nicely afterwards. Lastly, reaching out to Fatima and Nicole for questions and follows up are always met with courtesy and promptness. Thank you Shadi for a great team and for the wonderful service.

Called for an estimate on a annual maintenance contract for my commercial building. Tech arrived…read moreand said he didn't need to see the roof top units. He would email me a review and contract in 2-3 days. That was 3 weeks ago. If your not going to follow thru, drop me an email and say so. I guess either they are not interested or incompetent? Bad business practice.

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.

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.

Do not order the prepay option unless you are willing to lose money. After years of being a loyal…read morecustomer and doing the prepay option, we moved and they will not refund the prepay. How's that for customer service?

Status update 2023: the boiler / heating unit they tried to fear my wife into fully replacing…read morecontinues to work fine after the minor repair from PSE&G. No flooded basement and unit was fine despite their unethical business practices. Caution before using this company and always get a 2nd opinion.

Navien combo expert ,responced on my request very fast,cane to see my needs and we make schedual…read morefor replacement .He came to do work ontime and started to work .it is show than he is very reliable person,profecional.Job he did was done nicely than previous instoller. Thank you Saadeh!

Editing my previously bad review because I am now entirely satisfied: there was a bit of…read moremiscommunication when the job was done at first but Saadeh replied immediately to my review and showed up the next day and acknowledged that the work wasn't properly done. He quickly made things right and really went above and beyond to do things properly. Really appreciated his honesty. Saadeh is very knowledgeable and works well. His customer service was great and I will definitely call him again next time. Thanks Saadeh!

Had a very talented and experienced tech over yesterday in the mist of a heatwave. Bill did a…read moregreat job got us cooled down (literally and figuratively), explained our options and did a thorough and comprehensive repair. We need more guys like Bill.

Fixed our problem and was very courteous Also fixed another…read moreproblem with no charge !!!