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Purify Your Indoor Air

Install a cold plasma generator in your home in St. Cloud, Sartell, Sauk Rapids & Waite Park, MN

You could be breathing in pollen, dust and allergens without even realizing it. That's why Weidner's Mechanical Contractors installs cold plasma generators in St. Cloud, Sartell, Sauk Rapids & Waite Park, MN. These systems use charged ions to eliminate contaminants in the air. You'll start breathing easier in your home or business right away!

Speak with a cold plasma generator pro today. Our team of mechanical contractors is always happy to help you.

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The devices we install create electric fields that act like a natural scrubbing agent for the air going through them. This is a safe, natural way to clean your air supply and get rid of:

  • Harmful pathogens
  • Smoke, pollen and dust
  • Unpleasant odors
  • Volatile organic compounds (VOCs)
  • Viruses and bacteria
  • Mold spores


  • You can choose from several sizes depending on your needs. Our mechanical contractors can recommend the one that’s best for your property. Order a cold plasma generator in St. Cloud, Sartell, Sauk Rapids & Waite Park, MN today.

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    GET IN TOUCH 24/7

    For after hour emergency services, please call us directly!

    From plumbing and heating to air conditioning and ventilation, we provide an initial 30-point inspection to check all areas of your mechanical system.