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MJ Brunin

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9:30 AM – 6:00 PM


9:30 AM – 6:00 PM


9:30 AM – 6:00 PM


9:30 AM – 6:00 PM


9:30 AM – 6:00 PM





At MJBrunin our mission is to provide our customers with high quality products and customer service. Help to educate them on the risks associated with poor Indoor Air Quality and provide them with an affordable solution to help them live in a safe and comfortable environment. We care about your air!

Our People

  • Mike Bruzdzinski

    After 37 years in the HVAC industry I decided to retire and focus solely on Indoor Air Quality. I have hand-picked some of the best products on the market, and my mission is to improve the quality of life for as many people as possible. If you’re reading this, you probably have some air quality concerns. MJ Brunin can help!

  • John Cronin

    For over 30 years I have assisted my clients in achieving their financial goals. Mainly addressing their desire to live a healthy financial retirement. As I join Mike in representing exceptional air quality products, my goal is to provide our clients with the opportunity to improve health and well being by reaching their goals to breathe the purest air possible.

We care about your air

Studies have linked airborne particle matter to Allergies, Asthma, Heart Disease, Flu, Anxiety, and even ADHD in Children. With 5 levels of protection, the CinQuartz True HEPA Air Cleaner can handle all types of airborne pollutants:

  • Mold Spores & Bacteria
  • Chemicals like Benzene, Formaldehyde & Toluene
  • Allergens & Dust
  • Viruses
  • Odors
  • Smoke from Tobacco or Fire
  • Easy Setup

Our P900 Portable True HEPA can be installed by anyone, no professional required.

How we do it

  • Carbon Prefilter: Removes lint and large particles
  • True HEPA Filter: Removes pollutants down to 0.3 micron
  • Two Germicidal UVC Lamps: Kills bacteria, viruses, mold, fungi & allergens
  • Photo Catalytic Oxidation (PCO) Filter: Removes volatile organic compounds
  • Carbon/Potassium Permanganate VOC Filter: Removes volatile organic compounds (VOCs) & light gases



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