Doonwood EngineeringDoonwood Engineering
Mechanical ContractorCommitted to Service, Quality and 100% Customer Satisfaction

Services

Air Compressors – Installation, maintenance and repair.  Distribution and piping installation.

Air Compressors
Air Compressor

Air Handling Equipment – Installation, maintenance and repair of fans and ventilation equipment.

Air Handling Equipment
Dehumidifier
Air Handling Equipment
Chiller - Colony Beach
Air Handling Equipment
Roof Ventilation Fans

Backflow Preventers – Certified testing, repair and installation.

Backflow Preventers
Backflow Preventer - Hausten
Backflow Preventers
Backflow Preventer - Makua Alii

Boiler and Hot Water Generation – Installation, maintenance and repair of boilers, steam generators, hot water heaters and storage tanks.

Boiler and Hot Water Generation
Solar Hot Water - Lehua Manor
Boiler and Hot Water Generation
Boiler - Kahala Resort
Boiler and Hot Water Generation
Hot Water Storage - Rosalei Apartments
Boiler and Hot Water Generation
Hot Water Storage and Roof Vent Fan -
Chateau Waikiki

Building Systems Evaluations – Consulting services to owners, managers, and developers to evaluate and monitor utility demands (water, wastewater, electricity).  Provide innovative, high quality and cost effective solutions to mechanical problems.

Electrical Controls – Motor control center fabrication, programming, trouble shooting and repair.

Electrical Controls
Motor Control Center with Variable Frequency Drives - Fairway House

Emergency Services – 24-Hour, 7 Days a Week, 365 Days a Year Service by experienced technicians.

Emergency Services

Generators – Maintenance and repair.

Generators
Emergency Generator - Honolulu International Airport

Heat Pumps – Installation, maintenance and repair.

Heat Pumps
Heat Pump and Hot Water Storage -
Keola Hoonanea
Heat Pumps
Heat Pump, Hot Water Storage, Fans -
Country Club Village

Millwright Services – Machinery installation, trouble shooting and repair, equipment start-up, alignment, piping, welding and fabrication.


Wastewater Screen - MCBH Kaneohe
Boiler and Hot Water Generation
New Boiler Installation -Hilton Hawaiian Village

Preventive Maintenance

  • Comprehensive preventive maintenance programs customized for your specific systems to control your costs and minimize down time.
  • Protect your equipment investment.
  • Lower your energy consumption.
  • Assessment of the current equipment condition and recommendations for the most cost effective repairs or upgrades.

Pumping Systems – Installation, maintenance and repair of boosters, wastewater, irrigation, well, grinder, fire, packaged pump stations, sewer pump systems, submersible and dry pit pumps, E-One low pressure wastewater pumps, and variable frequency drives (VFD's).

Pumping Systems
BEFORE
Old Booster Pump System - Lunalilo Tower
Pumping Systems
AFTER
New Booster Pump System- Lunalilo Tower
Pumping Systems
Chill Water Pumps - Nordstrom
Pumping Systems
Hot Water Circ Pump - Mt Terrace
Pumping Systems
Triplex Booster Pump
Pumping Systems
Deep Well Pump
Pumping Systems
Fire Pump - Oahu Condominium
Pumping Systems
Hickam C-17 Aircraft Wash - Hickam AFB,
Oahu
Pumping Systems
Kawaiele Flood Plain Pumps - Kauai
Pumping Systems
Sewage Pump Station - Keehi Boat Harbor,
Oahu
Pumping Systems
Duplex Booster Pump System

Water Treatment and Distribution Systems – Potable water, irrigation water, water testing, chlorination, oil-water separators and treatment plants.  Certified Distribution Systems Operators (DSO) for public and private potable water systems.

Swimming Pool Pump & Filter - Oahu
Swimming Pool Pump & Filter - Oahu
Wastewater Pump Station - Waikiki
Wastewater Pump Station - Waikiki
Hach Water Monitoring System
Hach Water Monitoring System

Equipment Brands Serviced – ABB, ABS, Armstrong, Atlas Copco, Aurora, Badger, Baldor, Bell & Gossett, Berkley, Blue-White, Bradford White, Carrier, Century, Cla-Val, Cleaver Brooks, Culligan, E-One, E Tech, Fairbanks-Morse, Flo-Tech, Flomatic, Flygt, GE, Gorman-Rupp, Goulds, Greenheck, Grundfos, Honeywell, Hydr-O-Matic, Ingersoll-Rand, ITT, Jabsco, Jennings, Johnson, L&N, Magnatec, Marathon, Marlow, Milton Roy, Muffin Monster, Myers, Omega, Pentair, Quincy, Rain Jet, Roots, Shippco, Siemens, Skidmore, Sullair, Teledyne, Trane, Sprague, U.S. Filter, US Electric, Viking, Watson, Watts, Westinghouse, Wilden, Wilkins, Worthington and Others.  Factory certified service representatives for ABS, Atlas Copco, Cleaver Brooks, E-One and Gorman Rupp.

 

About & History

History of Doonwood Engineering

Mike CunninghamMike Cunningham began Doonwood Engineering in 1972 after serv­ing aboard the Cable Ship Long Line and has been a very successful entrepreneur, having expanded the company beyond the State of Hawaii to include the entire Pacific Region. Its’ reputation has been built on its’ comprehensive approach to customers mechanical system problems, accurate analysis and resolution and most important strong service support around the clock. Our customers have TOUGH jobs that must be han­dled without interruption of critical services and on a tight budget. Doonwood has proven to be a valuable partner to customers who rely on 24-hours service 365 days of the year. Being client driven, we will do whatever it takes to do the job right the first time. Our commitment to every customer assures total satisfaction with our services.

Personal Message from Mike Cunningham, President and CEO

There were many reasons why Thomas Cunningham and Mary Keeley left their village of Doonwood, Ireland in 1919. Among them was the desire to find work that was scarce in Ireland due to the aftermath of famine. During this time the flow of immigrants from all over Europe continued to swell in America. They came in search of a better life and opportunities not available in their native countries.

Thomas and Mary settled in Boston, Massachusetts, were married and raised a family. Their introduc­tion to America was similar to the thousands of others who struggled to win acceptance in a country resistant to the tremendous increase in the immigrant population.

In spite of opposition, my parents put down roots and became an important thread in the fabric of the new American Society. The children of these European settlers enjoyed benefits never available to their parents, but at the same time were raised in the value system of their immigrant parents. The Irish were known for their strong family unit, ability to accept adversity and turn it into opportunity, and the privi­lege of hard work

As a result of this upbringing, blessed by the advantages of a college education and an unquenchable desire to chart my own course, a new service company emerged in Honolulu in 1972.

Doonwood Engineering was named to honor my parents and their home in Ireland and it was founded on those same principles that were ingrained in me and include:

  • The Sovereignty of God
  • Every challenge is an opportunity
  • Hard work is an honorable pursuit
  • Personal relations are more important than material gain

Reflecting on our past, I remain committed to these same principles which have molded Doonwood and myself and will continue to define the character of our firm in the future. I am honored by the confidence our customers have demonstrated in us and remain committed to meeting their future needs with pro­fessionalism and fairness.         

 

Clients & Testimonials

Property Management Companies including:

CB Richard Ellis
Castle and Cooke
Certified Management
Chaney Brooks
City Properties
Colliers Monroe Friedlander
Hawaii First
Hawaiiana Management
Hawaiian Properties
Pacific Office Properties
Prudential Locations
The Shidler Group
Touchstone Properties
W.E. Dennison

 

Staff

Coming Soon

 

Contact Us

Doonwood Engineering, Inc.
333 Uluniu Street Kailua, Hawaii 96734
Phone 808-262-2344 • Fax 808-261-7123
808-945-1114 after hours emergency