Commercial and Industrial Heating and Cooling

At John Waters, Inc. we have over 60 years of experience in installations of complete heating and air conditioning systems, replacement of existing equipment, upgrading to high efficiency equipment, duct modification, and add on accessories…everything from bidding on plan and spec projects to total design and engineering packages required for your custom project. This allows us to meet all of your commercial and light industrial HVAC project needs.

Our dedicated team of professional heating and cooling technicians are fully licensed and certified. Each technician goes through extensive training every year to stay up on the latest technologies and equipment advances.

Commercial and Industrial Heating and Cooling


  • Rooftop HVAC units up to 30 tons in size (including helicopter lifts!)
  • Split system A/C and heat pump equipment up to 25 tons in size
  • Energy recovery ventilators and other fresh air systems to meet today’s stringent IAQ standards
  • Complete commercial kitchen systems, including standard custom hoods, welded exhaust ducts, exhaust and supply fans, gas fired make up units, and fire suppression systems
  • Water source heat pump systems, including the installation of the piping, boilers and cooling towers
  • Chillers, condensers, boilers, air handlers and fan coils for complete waterside systems, as well as the piping to tie these systems together
  • Specialty heating systems for warehouses and open work area using infrared heat tubes and radiant heaters, as well as standard unit heaters
  • Energy management and control systems ranging from direct digital controls and standard programmable thermostats to pneumatic controllers and thermostats
  • Complete supply, return and exhaust ductwork systems fabricated to order in our own sheet metal shop

Every customer receives personal attention and prompt service, regardless of the size of the project. Contact us for a free system consultation.


We understand the importance of reliable, efficient, effective commercial HVAC, and the effect it can have on your business. We’re standing by to provide service for your existing system, or to design and install a complete, new, high-efficiency system. Financing is available, and your satisfaction is guaranteed.

  • Fast, dependable sales and service for a wide range of commercial equipment
    • Air conditioning
    • Radiant, infrared, and conventional heating
    • Air quality
    • Ventilation
    • Humidity control
    • Water source heat pump boilers, towers and piping
    • Waterside chillers, condensers, fan systems, and piping
    • Energy management and control
  • Rooftop systems up to 30-ton capacity
  • Split A/C and heat pump systems up to 25-ton capacity
  • Experts in today’s stricter indoor air quality standards
  • Commercial ductwork design and installation
  • Crane and helicopter installation available


Humidity is one of the most important factors to consider with every commercial HVAC system. When properly controlled, it can make air feel coolerduring warmer months, which can help save energy. During colder months, proper humidity control can reduce static shocks and dry skin, creating a more comfortable work environment. Let us design and install the best system for your space using more than 50 years of expertise, and a service-focused belief in exceeding expectations.

  • Extensive experience in retail spaces
  • Complete humidification system design and installation
  • Rapid, responsive service
  • A full line of commercial heating, cooling, and air quality solutions available
commercial indoor pool dehumidification system

Commercial Indoor Pool Dehumidification System

Commercial dehumidification system equipment
Commercial dehumidification system equipment
Dehumidification Equipment Detail
Dehumidification Equipment Detail
Checking and certifying proper installation
Checking and certifying proper installation
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