About Allen Duct Services' move to Northwest Energy Systems of WA Inc.,

My name is Mark Allen Sheek.  I have been the owner/operator of Allen Duct Services for twelve years.
I have been in the heating, air conditioning and ventilation industry for over thirty years. I have been a service technician then in design and sales.
Twelve years ago I started cleaning ducts and have been providing this service for residential homes, condominium associations, apartments and property management companies.

I have joined the team at Northwest Energy Systems of WA Inc. to enable me to give you more efficient service.
By combining our teams this will insure a more timely resolution to all your dryer vent cleaning and whole house duct cleaning issues.
In addition, we will be able to address your heating, cooling, water heating and fireplace needs.

Please visit the Northwest Energy Systems home page at:




Licensed, Bonded, Insured.