Great honest guys. Fair pricing does not spend the homeowners money on unnecessary material or parts. Definitely would recommend them to everybody I know. Leo and Shawn are two respectful gentleman clean neat and respected my home

Dominick Fazio

LLD responded immediately to my call of my air conditioner not working during a heat wave! A new unit was ordered & replaced timely. They were professional, neat, and took necessary precautions to remove the old unit & bring in the new one.

Susan Fed

I called LLD to help my elderly Mom who lives in a retirement community (where they are constantly ripped off and sold jobs that they likely don't need).

Leo returned my call immediately, was honest, fairly priced, and a total professional and made my Mom feel completely at ease! He even brought my Moms dog a treat!! Highly recommend this company!!

Janice Haldago

We have been using LLD mechanical for years . They are very knowledgeable on a wide variety of manufactures and types of systems . We us LLD not only for commercial properties , but some of our employees over the years have come to know , like and trust LLD and their employees . Leo goes out of his way to make his visits efficient , uses quality parts and is reasonably priced . We use LLD Mechanical in NY & NJ and trust them with all our HVAC maintenance and repair needs .


Leo is a pleasure to deal with, he knows his stuff on HVAC. Great quality and friendly professional! Jeff Gheraldi

Jeffrey Gheraldi

Great experience they will be my hvac people ..leo ,can't remember the other gentleman's name great people.

John Stedman

Great work reliable and gots the job done right
Amazing professional

Debbie Morgan

I love this company! They are professional, responsive and reasonable.

kimmee masi

Leo and Shawn are very knowledgeable HVAC guys, professional, on time, great work, honest and reasonably priced.

Dominick Toscano