Friends and Endorsements

Leisure Pool & Spa Supply, Inc.

Leisure Pool & Spa Supply, Inc.™ is Indiana’s leader in the commercial aquatic industry. They are family owned and have been in business since 1982. In 2011, they opened an Indianapolis branch office & warehouse to better serve the central and southern Indiana markets. Leisure Pool & Spa Supply, Inc.™ specializes in aquatic facility renovations, new equipment installations, circulation & filtrations systems including regenerative D.E., water treatment & control, aquatic facility equipment, safety equipment, audits, splash pad design/build, gutter systems, aquatic consulting, aquatic design assistance, new construction, indoor clean-air solutions, water testing, & much more! Call our commercial pool division at 800-583-7727 to get started on your next aquatic project!

“Discover The Difference”™

Marcus A. Yoder
Vice President, CPO, AFO
Leisure Pool & Spa Supply, Inc.™

Corporate Office
1405 North Indiana Avenue
Syracuse, IN. 46567
Ph: 800-583-7727
Fx: 574-457-4532

Branch Office
8501 Bash Street, Suite 400
Indianapolis, IN. 46265
Ph: 800-583-7727
Fx: 317-842-4099

American Mechanical Systems

American Mechanical Services (AMS) is one of the nation’s leading providers of commercial heating, ventilation, and air conditioning (HVAC) maintenance, repair, replacement, and new equipment installation, as well as plumbing and related services.

AMS began in 1997, when American Residential Services (ARS) purchased approximately 25 independent contractors and consolidated them to create a commercial HVAC arm. The newly acquired contractors were already well established companies with years of experience in the HVAC industry. This allowed AMS to quickly assimilate into each market. Accordingly, it was during this period that the AMS entities were acquired and reorganized into our current entity locations, which include:

  • Air Conditioning Associates, Inc. d.b.a. ACA – Denver Boiler
  • American Mechanical Services of Colorado Springs, L.L.C.
  • American Mechanical Services of Denver, L.L.C.
  • American Mechanical Services of Houston, L.L.C.
  • American Mechanical Services of Maryland, L.L.C.
  • American Mechanical Services of Texas, L.L.C.
  • AMS Mechanical Services, L.L.C. d.b.a. AMS Mechanical Services of Indianapolis, L.L.C.
  • Anderson Air Conditioning, L.P.
  • Southcoast Heating & Air Conditioning, L.P.
  • Tri-Pacific Heating & Air Conditioning, L.P.
  • AMS of Virginia (operating via AMS of Maryland)

In 1999, AMS was acquired by ServiceMaster. Each AMS company became a wholly-owned subsidiary under the ServiceMaster / AMS operating division rubric. During this period, Ed Dunn and Dave Schellhardt served as key officers of the ServiceMaster / AMS operating division and played significant roles in shaping the AMS brand as an industry leader.

In 2006, Dunn and Schellhardt formed a single-purpose parent company to acquire AMS from ServiceMaster. Thankfully, AMS has enjoyed its most successful years under the watch of Dunn and Schellhardt.

Collectively, AMS has an average of 30-plus years of industry experience. This kind of success and longevity can only be attributed to the quality and value of the work we provide to our customers.


Visit their website here:

Fry Equipment, LLC

Since 1970, Fry Equipment, LLC has been a supplier of heating, air conditioning, refrigeration and industrial heat transfer equipment in the Rocky Mountain region of Colorado, Wyoming, Montana, New Mexico and Utah.  As a Desert Aire manufacturer’s rep, Fry Equipment engaged the Paddock Evacuator Company in 2013 to include the Evacuator as one of the many brands they sell.

Visit their website here:

Mechanical Sales, Inc.

Mechanical Sales, Inc. has been in business since 1967.  They are an independent manufacturers’ representative for commercial and industrial HVAC systems.  They serve their market by providing HVAC applications expertise to system design professionals, generating custom equipment selections, delivering superior installation contractor support, and providing professional factory-authorized system start-up and warranty support.  In addition, Mechanical Sales offers facilities operating training, HVAC system maintenance education and HVAC systems preventative maintenance support.

Mechanical Sales is based in the Mid-Western United States, with offices in Nebraska, Iowa and Kansas.  Visit their website here:

Hahn-Mason Air Systems, Inc.


Hahn-Mason Air Systems, Inc. is the manufacturers’ representative that serves both the commercial and industrial HVAC marketplace within the Carolinas and beyond. In 1952, the original Founders developed an exceptional reputation for providing high-quality equipment with superior customer service. That reputation continues at HMI today. Let us be your air systems supplier.

Hahn-Mason represents the products of quality manufacturers.  The product types range from grilles and diffusers, to VAV terminal units, sheet metal products, and specialty air handling equipment.  In addition, HMI provides industrial fans, as well as laboratory and critical airflow controls. Our sales engineers and support staff are equipped to handle all of your heating, cooling, and ventilation needs.

Visit their website to learn more:



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SWSG Engineering

SWSG Engineering is based in Northern Virginia, and has collaborated with Paddock Evacuator on several projects in the area, starting with Reston Community Center.


Wescor is a manufacturers rep with two office locations, in Seattle and Portland. They specialize in energy-conserving and alternative-energy products. They have recently become a partner with the Paddock Evacuator Company, as we both look to help solve indoor pool air quality issues across the globe.

Experience. Since their beginning in 1979, Wescor has always specialized in green and energy-saving products. With over 30 years experience in the Pacific Northwest – covering Washington, Oregon, Idaho, and Alaska – Wescor knows the technologies and products that work best for their region

Products. Wescor represents some of the most innovative manufacturers of energy-saving and environmentally-friendly HVAC equipment in the world. They can often recommend products that perform more than one function, such as water heater heat pumps that provide both hot water and air conditioning.

Expertise. Wescor’s offices in Portland and Seattle are staffed by knowledgeable people who can provide design assistance, information on the latest technologies, technical seminars such as lunch-and-learns, and advice on LEED and DOE issues. We know local utility rebates and tax credits and can help you apply.

For more information, visit

CES Duffield

Langley and Taylor

Al Tursi

Property Development, YMCA of the USA

Sinclair & Associates, Inc.

Sinclair & Associates, Inc. is a full service design firm offering aquatics consulting and aquatics engineering.