Best New Building in New York NY

They replaced our water heater nice job on time clean. Thanks

Have called this company four times, set up two different appointments to get an estimate, and they did not show up, deny that they know about the job, and do not call back despite leaving multiple messages. Clearly they are busy enough. Take your business elsewhere. Very unprofessional.

Great! They arrived within an hour after I called Christmas eve, worked two hours with my septic backed up into the basement and a foot of brown water in my front yard all because of WIPES!
Rates were very reasonable.

Refuses to provide insurance for work. Called them out on it, and they said I need to send a check first. Obviously I said no - like car insurance, plumbing insurance is a MUST.

The boiler they worked on stopped working. Asked for visit/maintenance, and they claimed they no longer do work for me because I didn't send the check.

Bound to be doing something shady in the background. Not trustworthy.

Professional, helpful, on point and on time, level above the completions.

Upon purchasing my property, I knew I needed a Backflow Device installed, after looking online and receiving numerous bids, I hired David to help install a Backflow Device on my property.

David is extremely knowledgeable and professional. He kept me informed through every step of the process, and his prices are among the best! My parents who were present during the day of installation were extremely pleased by his workmanship and praised his attention to detail. Needless to say I will be working with David for all my future annual inspections.

Good honest group, on top of their game.

Great service ?

Excellent service late night emergency the only company to answer the phone. Thanks

John was engaged to evaluate my condo’s inadequate heating issue during cold spells. It involved a thorough understanding of the building’s systems in order to pin point the reason and offer a concrete recommendation to the building in order to improve the heating of my residence. John’s approach was thorough, showed a high degree of knowledge of the inner workings of different hot water circulation systems, fan coil as well as fin tube. His recommendations were accepted by the building to to successfully resolve the issue.

I am a property manager for 5 Buildings in NYC. with a Mgmt company. We use Demar for most of our buildings for the following reasons.

Dispatch team has great communication
Work is always done quickly and to code including emergencies
Prices are pretty much competitive and always within reason, with most of my boards being happy.

Discourteous employees and outrageous pricing. I would never use them again. Look elsewhere unless you like to pay triple the price. I would give zero stars if I could.