How It Works & Cost Breakdown.

See Hurricane TV Video with Neidner
on Channel 11-Click Here

"Will You Stay or Will You Go?"
WindWorker Discussed on

KHOU-TV Channel 11
Hosted by Dave Fahling



"If this system works as well as it is repersented to work then price should not be a concern,"
Comments Jim Neidner
Neidner Constuction/Remodeling Inc,
281-831-1554

Click here to read
approval by Texas Department of Insurance

  The Windworker extracts air from a building through the application of the Bernoulli Principle. As the wind passes over the curved section on the inside of the Windworker, it accelerates, like the wind over the wing of an airplane. The wind needs a source for the energy it uses to accelerate. It finds that energy by pulling up on the air underneath the curved section.

The Windworker applies this concept to achieve a Venturi (vacuum) effect under the curved section which pulls hot air, pollutants and air pressure form a building.

Completely powered by Mother Nature, the aerodynamics of its design continually adjusts its orientation so that it faces into the direction of the oncoming wind.

A compression in the mid-section of the baffle and the expanding tail combine to provide an effective expulsion system by accelerating air flow.

The serrated ends or "take-off points break up the air flow and permit immediate dispersal of the heat, built-up air-pressure and pollutants.

The Windworker will function 24 hours per day, every day, even in "no wind" situations, because of its unique Patented design. Using previously generated air flow, convection, heated air currents and accelerated air movements along the ridge of a roof, the Windworker maintains a constant air flow from the structure. By taking advantage of these "alternate power sources," the Windworker can increase air flow at the point of installation from 1.3 to 1.5 times greater than the freestream wind velocity.

Scientific testing click here
For more information choose one of the following topics:

Or go back to the Windworker home page.


Material Price List

1.) Windworker unit only without roof jack and pressure relief vents, plus shipping................$290.00
One unit will cover around 1,200 feet.

2.) Plus the pressure relief units. These are A/C ceiling boxes and grill like the ones the A/C company uses. I like putting one in each upstairs or single story bedroom and in hall ways. Open foyer, single story family room and dinning room. The vents are always kept closed until a Hurricane is approaching. When a Hurricane approaches I also recommend opening pull-down-stair way or any attic access during a Hurricane. Our goal is to remove any built-up air pressure inside the home also make sure all bedroom doors are blocked and open.

3.) Pressure relief vents using the A/C-10" box and register cost around $25.00 each.

4.) Lead Roof Jack for the Windworker cost around $15.00 each.

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Total Cost Example for material
for a 4 bedroom home with 2,500' feet.

Need two Windworkers @ $290.00 each =$580.00
Need 5 pressure relief vents @ $25.00, one per bedroom and hallway total $125.00.
Relief vents should be installed in every room when ceiling connects to the attic. Depending on the home might need 10+ relief vents.

Two roof jacks $30.00 = Total of $735.00

Plus cost of shipping theWindworker

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Labor Price List

Labor to install per Windworker @ $150.00 per unit each on roof. 2 units = $300.00.

Install pressure relief vents in the attic, four bedrooms and hallway. 5 units @ $28.00 each = $125.00

.$425.00 Labor......
$735.00 Material

Total labor and material $1,180.00 plus tax and shipping.

If you live in the Houston area we might be able to install. If not we can refer you to a roofer.
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Distributors or Reps that want to join our Windworker team call or email Jim Neidner

Available through:
Neidner Construction
Houston 281-578-3581
Visit our Award-Winning Home Web Site


Yes this system has been approved by the
Texas Department of Insurance
Click Here


Click here for FAQ on the Windworker