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Master Plumbing, Heating & Cooling Master Plumbing, Heating & Cooling
$50 OFF Water Heater Repair

Exclusions may apply.

Valid Dec 1, 2025 - Nov 30, 2026

Hiawatha Heating Services

Hiawatha Heating Services

Having trouble with your HVAC system? Call us today for reliable heating services in Linn, Johnson, Jones, Cedar & Benton County.

It gets cold here in Hiawatha—you need a heating system and furnace service company you can count on for quality installation services and fast repairs. That’s Master Plumbing, Heating, & Cooling. With over three decades of experience, we provide a wide range of reliable heating services:

  • Furnace installation and maintenance
  • Boiler repair and installation
  • Duct inspection and cleaning
  • Filter replacement
  • Gas line installation and leak detection
  • Thermostat installation and repair
  • In-duct air purification systems

We also offer 24-hour heating repair, even on holidays, to ensure that you never have to wait in the cold until business hours.

Check out our latest reviews to see why we’re the most-recommended heating service company in Hiawatha.

Energy-Efficient Heating Upgrades

If your current heating system is old, inefficient, or constantly in need of repairs, it may be time to consider an upgrade. At Master Plumbing, Heating & Cooling, we offer a wide range of high-efficiency furnace, boiler, and other heating system options to meet your needs and budget.

Our team will help you evaluate your current system, discuss your heating requirements, and recommend the most energy-efficient and cost-effective solution. With a new, state-of-the-art heating system, you can enjoy improved comfort, lower utility bills, and peace of mind knowing your home is prepared for the cold winter months.

Ductwork Maintenance and Repair

Proper ductwork maintenance is essential for ensuring your heating system operates at peak efficiency and provides even, comfortable warmth throughout your home. Our HVAC experts will thoroughly inspect your ductwork, identify any leaks, blockages, or other issues, and perform the necessary repairs or modifications.

By addressing ductwork problems, we can help improve your indoor air quality, reduce energy consumption, and ensure your heating system is delivering the maximum amount of heated air to every room. Regular ductwork maintenance is a simple but often overlooked step in maintaining a comfortable and energy-efficient home.

At Master Plumbing, Heating, & Cooling, we offer the best heating services in Hiawatha, IA. Get in touch with our team today at (319) 214-5064.

  • Respectful & Tidy

    Our pros treat your home like their own, wearing shoe covers and leaving every work area spotless.

  • Award-Winning Service

    Recognized 5 times by Angie's List for outstanding service, we go above and beyond to deliver exceptional results every time.

  • Transparent, Upfront Pricing

    No surprises, no hourly tricks. You’ll know the cost before we start, so you can make confident decisions.

  • Fast, Same-Day Solutions

    Plumbing and HVAC issues can’t wait. We get you back on track quickly with prompt, same-day service.

Decades of Service, Thousands of Smiles

Hear from the homeowners and businesses who rely on us for expert solutions.
    I would shout from the mountaintop my 100% recommendation for Master Plumbing!
    “John was amazing!! He was courteous, kind, prompt, respectful and very knowledgeable! If I could give him 10 stars or more, I definitely would!! He took care of our "emergency" , took time to explain everything to us and even confirmed for us and appliance maintenance provider to contact. I would shout from the mountaintop my 100% recommendation for Master Plumbing and definitely for John!!”
    Sue P.
    My entire experience with Master Heating, Plumbing, and Cooling was a 10 out of 10.
    “Bill M was my service tech, I don’t know if he was a plumber but he certainly installed my sump pump with absolutely no problem. He explained to me in the beginning that my sump pump “could fail” but did not try and pressure sales me into anything. What he said made me comfortable in his knowledge and I trust him. I did not get the idea that he was just trying to make the company money by upselling to me either. So exceptional work from Bill M. I’d also like to say I had a couple interactions with the office staff as well. Taylor and Allie are top notch as well. My entire experience with Master Heating, Plumbing, and Cooling was a 10 out of 10. I will continue to use them in all my heating, plumbing and cooling issues that arise.”
    Michael S.
    I would definitely call them again!
    “Had John & Henry from Master Plumbing & Heating here, say before Thanksgiving to replace my water heater. They did a fantastic job and had it installed and running in 4-5 hrs. Both were very professional and cleaned up after themselves, as well as took the bad heater with them.”
    Karen R.
    I will definitely recommend this company!
    “We had a water softener installed. I called Master Plumbing, Heating, and Cooling at about 8AM and we had a water softener installed by 12:15. Bill was our service technician. He was so very polite and respectful of our home! ( He wore shoe coverings) Bill explained everything extremely well. We bought their Green Club Membership, for a few dollars more, which will cover plumbing, heating, and cooling. Our systems are well over 25 years old, so over the long run this membership will save us a lot, Thank you Bill and Master Plumbing, Heating & Cooling.”
    Diana P.
    Thank you!
    “Very professional service. Both guys were very understanding and answered all our questions. I highly recommend. Appreciate the great communication too when they let us know they were coming over and when they finished the job. Also thought it was kind they offered to sweep up the area. Thank you!”
    Jayna A.
    I felt every detail was taken care of when they went out the door.
    “Matt and Sean came to do my fall furnace check this afternoon and I want to say I was very pleased. They checked the airflow that I never had done before, cleaned the drain that was covered with corrosion materials, and replaced the humidifier filter with a fresh one I had. I felt every detail was taken care of when they went out the door.”
    Phyliss K.
    Appreciate the professional service!
    “John from Master Plumbing replaced my water heater after my old one failed. Despite it being after 4 pm, he was able to quickly pick up a replacement unit and install it the same evening, staying late to complete the task. He also went above and beyond to clean up the area around the old water heater, as well as my driveway after some of the water from the old water heater leaked out.”
    Ricky K.
    10/10 recommend this place!
    “Bill was outstanding! Very fast, no frills or upsells 10/10 recommend this place! Join the membership too- pays for itself in one visit!”
    Shawn G.
    Bill was outstanding, friendly, and very accommodating!
    “Bill came to our home to do a full plumbing inspection. Bill was very thorough and showed attention to detail. We noted to technician that we had a concern with our shower drain. Bill was right on it! He recommended we consider using a snake on the drain. Bill adjust the price based on the fact that it was an easy job to complete. He also tested our water and reviewed the report with us. Bill was outstanding, friendly, and very accommodating!”
    Tana L.