Call Us Today! 877-309-5567

Columbia City

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Proudly serving Northern Indiana Counties for 30 years:

Including Allen, Dekalb, Grant, Huntington, Kosciusko, Miami, Noble, Wabash, Whitley, & Surrounding Areas.

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Proudly serving Northern Indiana Counties for 30 years:

Including Allen, Dekalb, Grant, Huntington, Kosciusko, Miami, Noble, Wabash, Whitley, & Surrounding Areas.

We are proud to be celebrating our 30 year anniversary! Thank you to all our customers, old and new, for your patronage and support!Visit our Columbia City and Wabash Facebook pages to be entered in our 30 Weeks of Giveaways!

Trusted HVAC & Plumbing Services from a Hometown Company

When it comes to repairing heating, air conditioning, and plumbing systems, experience matters. Since 1991, residential, commercial, and industrial customers across Northern Indiana have chosen Flow-Tech Plumbing and Heating, Inc. for all their HVAC and plumbing needs. We focus on providing the highest level of service to protect and care for the systems within your home, office, or industrial building.

Our company operates out of offices in Columbia City and Wabash, IN. Our service area extends extends across Northeastern and North Central Indiana communities. To ensure we provide affordable services and excellent results, we offer financing options through Wells Fargo Bank, N.A.

HVAC and Plumbing Services - Flow-Tech Plumbing and Heating - Columbia City, IN

No Matter Your Needs, We’ve Got You’ve Covered

You, your family, and employees deserve to live and work in a clean, healthy environment. When you choose Flow-Tech for your plumbing, heating, or air conditioning needs, you can count on receiving the best services in the industry. From installing new heating, cooling, or plumbing systems to repairing and retrofitting your current equipment, we do it all. We offer a 100% satisfaction guarantee and are proud to be a Bryant Factory Authorized Dealer. Our technicians are licensed, professionally trained, and are NATE certified.



From pipe and toilet repairs to replacing water heaters, you can count on Flow-Tech for all your plumbing repair & installation needs.

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Heating & Air Conditioning

For 28+ years, homeowners and businesses have trusted us for superior heating & air conditioning repair & installation services.

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Indoor Air Quality

At Flow-Tech, we want to help you breathe easier in your home or office. Count on us to improve your filtration & ventilation systems!

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Pay Your Bill Online!

We offer a convenient portal to help you pay for our services. Click below to pay your bill!

We're Hiring!

    • Service Plumber
    • Commercial HVAC Installer
    • Commercial Journeyman Plumber
    • Residential Journeyman Plumber
    • Residential HVAC Installer
    • Customer Experience Coordinator
    • HVAC Service Technician
    • Service Manager

    **If a position you are looking for isn’t listed, please send us your resume, as positions can open up at any time! **

    Put our experience to work for you! To learn more about our services or to receive a free estimate, please give us a call toll-free at 877-309-5567.

    Proudly serving Northern Indiana Counties for 30 years:

    Including Allen, Dekalb, Grant, Huntington, Kosciusko, Miami, Noble, Wabash, Whitley, & Surrounding Areas.





    Monday - Friday
    8:00 AM – 4:30 PM

    Technicians On-Call 24/7
    Bryant Factory Authorized Dealer in Wabash & Columbia City, IN