They could respond when someone requests an estimate for work. Why do they put themselves on this…read moreapp if they don't want to respond?

Id ignore any recent negative reviews. Im a very critical and anal person. Kris is the same way…read moreand he will not leave the job done unless it's done right. That's something you can tell about him pretty quickly. Kris if you're reading - thanks for the great job on both filters.

***HIGHLY RECOMMEND! 5+ stars***…read more My furnace stopped working yesterday, so I started making phone calls to different HVAC repair companies. After requesting quotes on Yelp, I got a slew of phone calls from different companies asking if I wanted to make an appointment for an estimate. At 8pm, Nick called and instead of pitching himself to do the repair, he gave us some suggestions as to what the problem could be and how to fix it. Following Nick's suggestion, we made a quick trip to Home Depot, bought the $40 piece, replaced the broken piece. The fix took less than ten minutes and just as Nick had said, the furnace was working again! Never, in my 29 years of home ownership, has a service person ever turned down an opportunity for a job that probably would've cost several hundred dollars (not including the initial diagnostic fee)!! Nick showed himself to be a stand-up guy who wasn't just looking to make a buck off me. And if in the future, I have any other HVAC needs, Nick will be the first person I call. I only wish I could give him more than 5 stars.

Highly recommend Nick from Optimum Mechanical. My mother's central AC stopped cooling and another…read morecompany recommended a costly new fan motor and 2 week delay before it could be installed. I subsequently contacted Nick and he came out promptly and was able to replace a capacitor for a fraction of the cost and the motor was otherwise working fine. Will be using this company for future service.

I tried calling five times and never heard back from anyone. I had to let it ring in order to leave…read morea message on the voicemail. I have been a customer for 5 years and I am insulted how they treat loyal customers. I have spent over 20k over the last 5 years or better. I had them service my heating and air conditioning systems before the season and after each season. Too bad I try to hire locally and give business to businesses in my community. Good Luck.

Not a professional organization buyer beware. They installed a unit that did not work and blamed…read moreeverything on the manufacturer. Not only that but wasted my time on repairs that did not work. .

I had a bad experience with another company that my building recommended. A neighbor recommended…read moreKevin and they did not disappoint! Kevin dispatched Paul and his team to remove, clean (off-site because our building required it), and re-install our PTAC units, and I could not be happier. They were so careful with our home, furniture that needed some moving, and the PTAC units, and when they were done, they left our home the way it was and cleaned up after themselves. The units are now squeaky clean; I don't hear a sound! The price was reasonable and honest. I'm happy I found a trustworthy, thorough and meticulous company to care for our PTAC needs. I'll be a returning customer!

He was quick to respond and he diagnosed the issue quickly. Charged $300 less than the first…read morecompany I contacted. The furnace was fixed in about an hour and Mom had heat again!

My central AC unit failed on me about a week ago. After looking around and having my appointments…read morerescheduled MORE THAN ONCE on the DAY OF THE APPOINTMENT by other businesses, I found AC Masters. They were quick to respond and were able to come in on the same day I requested repair service. Ricardo, the technician who came, was able to make time to arrive and fix my AC. He was even kind enough to explain what was going on, what the issue was, and what he was doing. All in all, I definitely recommend this place and Ricardo.

Called several times to set up appointment to get a quote. Calls taken by Contractor's Answering…read moreService. no response from after 3 days from AC Masters.

Excellent, efficient service. Arrived on time. Great communicator. Very pleased…read more Would hire again.

Fast, efficient service when modifying my HVAC unit to accept a larger filter. Would hire again.read more

I had a great experience with Igor. I moved to a new apartment and had no one to help me install…read morethe AC units. My apartment was unbearably hot, and after contacting many websites and companies I either didn't get a response or received unrealistic prices. He was honestly the best. He was fast to respond, straightforward, reliable, and most affordable! He installed my two window AC units the same day I contacted him and was done in about half an hour. He was professional and honest throughout the entire process and I'm happy I found him since I will absolutely be needing his service again!

A billion times recommend Igor. Polite, professional, efficient! Will recommend to anyone. Will…read moreuse again, as needed! If you intend on utilizing his services this summer make sure to hydrate in this upcoming heatwave!

Spoke to him two times, he was very professional and knowledgeable. something came up on my side i…read moredidnt get to call him but i plan on doing so based on my experience so far. i would recommend this person.

We've worked with George off and on over the past three years and he has consistently been…read morereliable, hard working and knowledgeable. He does quality work and is thoughtful about how he approaches different situations and problems. He recently went above and beyond, taking the time to secure one of the last of a discontinued HVAC unit that we needed as a replacement. This saved us thousands of dollars and undoubtedly took him a significant amount of time and effort. I'm confident in his work and wholeheartedly recommend him.