Installing Only The Best Tankless Water Heaters

Is tankless water heating the right choice for your household? Whether you’re looking for conversion, replacement, maintenance, or repairs, Holt Plumbing & Heating, Inc. is where you find the right answers, quality products, and expert workmanship. First established in 1947, there’s no challenge we haven’t encountered and solved to satisfaction. All it takes is a call to (515) 398-9796 for expert service, prompt arrival, and a successful outcome anywhere across West Des Moines, IA and surrounding areas.

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Professional Tankless Water Heater Installations

Tankless water heaters are not a DIY project. Our trained and experienced professionals provide the expertise and have the proper tools and depth of resources to maximize product performance. We assist you in choosing the right model for your needs and ensure high efficiency, sufficient water output, and advanced features. Holt Plumbing & Heating, Inc. is available for prompt scheduling every day of the week throughout West Des Moines, Des Moines, Clive, Urbandale, Norwalk, and Johnston, IA.

Give our team a call for your tankless water heater service & repair!

Specializing in Rinnai tankless hot water heaters, we offer an incredible line of options built to commercial-grade standards, tested for quality, and protected by industry-leading warranties. We find the perfect fit to maximize the many rewards of on-demand water heating. If you’d like to fulfill the everyday and long-term water heating requirements of your specific lifestyle to higher standards and greater convenience … Let Holt Handle That!

Some of the benefits of tankless water heating include:

  • Advanced features – Certain models include wifi accessibility, allowing hot water schedules.
  • Energy savings – By only heating water when needed, tankless water heaters avoid standby energy losses.
  • Long-lasting – Tankless water heaters typically last twice as long as conventional tanks
  • Never run out – Run the dishwasher, do laundry and take a hot shower without worry. You’ll always have plenty of hot water.
  • No leaks – There’s no tank to potentially leak or rupture and cause water damage
  • Space savings – The approximate size of a suitcase and mounted on the wall, these systems fit just about anywhere and free up valuable space.
  • Sustainable – Parts tend to be easily replaced, avoiding the need to upgrade the entire unit.

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Natural Gas Tankless Water Heaters in West Des Moines, IA | Tankless Water Heater Service Des Moines, IA

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Happy Friends & Neighbors
Through The Pipeline
"We had never heard of Holt Heating and Plumbing until today. We had an emergency and needed service immediately and Holt was available. Israel was our technician and he was amazing! They will have our business for years to come! Thanks Israel and Holt!"


"Holt heating and air conditioning installed our heating and air conditioning system and now we have the maintenance program with them. All the different people we'd have had out to do the semi annual maintenance have been courteous and professional in there attire and speaking to us. I would use them for other services in a heartbeat."


"Looking for a no fluff, no BS review of Holt? I got you... Over the past 15 years I've been a home owner, We've tried more companies that I could count. Lots of shady businesses out there... We were coming of a brand new HVAC installation just two years ago and the previous company completely botched it. It had problems within a month of installation and they were completely MIA. We ran it as long as we could to try and recoup the some cost, but it was a constant worry. Decided to give Holt a chance and we're so glad we did! Yes, they were more expensive, but it's the classic "you get what you pay for". 100% worth it! It's so hard to find a company that has the perfect mix of quality, punctuality, and honesty and Holt nails it. I genuinely appreciate their level of service and will pay a bit more to have someone I have the utmost confidence in doing the right thing. You should definitely give them a look if you need heating, cooling, or plumbing work."

Michael N.

"The best experience you could ever ask for. Nick is very skilled and knowledgeable about his industry. We were in a challenging situation and Holt and Nick were there to help us. Nick is very professional, extremely polite and friendly and very skilled. Thank you all so very much"

Victoria A.

"I highly recommend Holt! I needed my water heater replaced, and they came out and took the time to discuss all of my options and to make sure that I fully understood everything about the project. They did quality work, with all of the plumbing in traditional copper. That was important to me because I didn't want any of that PEX in my home! My entire basement looks cleaner and tidier because of the work they did! I was also very impressed that they didn't talk down to me as a woman. I like to do my own appliance maintenance and repairs when possible, and they respected my desire to understand everything about the installation and the prospective maintenance into the future."


Electric Tankless Water Heaters

Natural Gas Tankless Water Heaters

Norwalk, IA

Urbandale, IA

Des Moines, IA

Clive, IA

Johnston, IA

West Des Moines, IA