Improve Household Air Quality - BetterAir™

Fight Germs with Cleaner Air

Air purifiers help reduce the amount of microbial creatures that live and grow on and inside surfaces like beds, games, cell phones, kids toys and kitchen handles. This includes:

  • Allergens
  • Mold Spores
  • Cold & Flu Viruses

Breathe happier with a new air purifier. We offer state of the art air purifiers from BetterAir which we’ll happily install in your home. Decrease the risk of health issues for you and your family today!

View Products

Request An Appointment

Call 319-363-7533 for immediate service!


The BetterAir Biodify is the world’s first probiotic air, surface, and object purifier providing a safe, all -natural solution to curbing harmful indoor contaminants and allergens. Patented and design technology harnesses the power of Environmental Probiotics to bring balance and health into indoor environments. This compact plug & play portable unit covers up to 800 square feet. Call us today for pricing on your own system!


The solution for larger residential spaces up to 5,000 sq. ft. Highly effective in removing odors caused by microbial contamination such as mold. Custom pre-programming to fit your space. Fast, simple and affordable installation. Call us today for pricing on your own system!

Emergency Services

Master Plumbing, Heating & Cooling provides 24 hour, 7 days a week emergency services. Our live operators are there to answer your call 24 hours a day — so you’ll reach someone right away (before it’s too late.) Contact our emergency response line any time, 24/7 for a prompt response to life’s unexpected disasters. Call us now.

What Customers Say About Us

  • I can’t say enough good things about their service and business. Great company, very competent and honest. Would recommend them to anyone.

    Sarah Ross
  • Thank you so much to Master Plumbing for helping us out with both our home in Lisbon, as well as all of our investment properties. Highly recommend Master Plumbing to all of our family and friends!!

    Sheri L. Sturdivan O'Donnell
    Cedar Rapids
  • Our water heater went out the day before Thanksgiving and after calling, our new water heater was in place about 3 hours after we found it leaking. I would not hesitate to use Master Plumbing in the future if the need arises.

    Tammy Madsen
    Iowa City