Christiana Mechanical Inc. 

Heating  ●  Ventilation  ●  Air Conditioning   ●  Plumbing

Located at  Bunker Hill Centre II - Middletown, DE








Christiana Mechanical Inc. specializes in commercial plumbing, pipefitting and HVAC construction and service.  We are also 6010 certified for the installation of medical gases.  Licensed to do business in:   Delaware, Maryland, Pennsylvania


We Offer HVAC maintenance and repair contracts on:


Current Customers

Contact Us


rooftop packaged units

fan houses

condenser pumps


split systems

reciprocal chillers

computer room units

heat pumps

screw chillers

gas & oil fired heaters            

cooling towers

chilled water pumps


 Also Servicing


Booster pumps

Sewage ejection pumps

Backflow preventers

Hot water heaters

Hot water generators

Grease traps

Offering hour emergency service for our contract customers.


Christiana Mechanical, Inc. also offers installation and repair of plumbing systems.

Serving the areas of:


North Maryland

Southeastern Pennsylvania

2006 Christiana Mechanical, Inc.