DJH Mechanical – Heating, ventilation and air conditioning services in NYC Metropolitan Area and Westchester County

Heating, Ventilation and air Conditioning services in
NYC Metropolitan Area and Westchester County

Residential, commercial, industrial and institutional clients

914-699-6767

Go green

Our services

D.J.H. is a member of the Mitsubishi Diamond Alliance. As a Mitsubishi Diamond Designers, D.J.H. is a certified contractor to install design/build systems with in-house engineering staff that have received training for the design of Mitsubishi Electrics CITY MULTI systems. The Mitsubishi Diamond Designer program is a recognized program for those who have achieved the highest level of training in order to better serve their clients.

HVAC Services

High-Efficiency Air Conditioning Units
High-Efficiency Heating Systems
High-Efficiency Water Heating Systems

HVAC Maintenance & Emergency

Full-Service HVAC Maintenance Preventive Maintenance Program Service (PMPS) Complete Emergency Services

Construction & Installation

Residential, Commercial, and Industrial Installation of Heating and Cooling Equipment — Delivered with the Highest Standards.

D.J.H. Mechanical Services Inc

Geothermal Installation - Natural Source of Earth

Geothermal energy is a natural energy source that comes from the Earth. There is an abundance of thermal energy generated and stored beneath the Earth’s surface; since geothermal energy utilizes our planet’s natural heat, it is renewable. An overall savings in lifetime costs is one of the main advantages to install or retrofit all types of geothermal technology for both houses and commercial business facilities.

Heating, Ventilation and air Conditioning services in NYC Metropolitan Area and Westchester County