Dependable HVAC and Plumbing Services

For residential and commercial HVAC and plumbing services in Des Moines, Iowa, take advantage of the expertise gained by experience. Holt Plumbing & Heating, Inc. continues 77 years of dedicated excellence of workmanship. We are a family owned and operated company, a Ruud Pro Partner and BBB certified. Our online contact form makes it quick and simple to schedule new system installation, seasonal tune-ups, remodeling projects, repairs and more.

Our NATE-certified technicians offer a broad range of knowledge and remain accessible for 24/7 emergency response by calling (515) 398-9796. With an extensive fleet of fully equipped service vehicles, cutting-edge diagnostic software and extensive inventory of tools and parts, we problem-solve quickly and effectively. From optimizing energy efficiency, temperature control and air quality to the latest in water heaters and sump pumps, we’ve got your needs and goals covered.

Your Residential and Commercial HVAC and Plumbing Experts

Holt Plumbing & Heating, Inc. encourages you to join our maintenance plan and let us handle the necessary upkeep of all heating, cooling and plumbing components. Becoming a Holt member helps to prevent costly repairs, extend service life, avoid property damage and get more out of your investment. Along with twice-per-year visits that include performance testing and comprehensive service, we provide priority scheduling, 15% off repairs, discounted diagnostic fees and so much more. Simply put, we take the best care of everything!

Check out the links below for more information about the HVAC and plumbing services we provide throughout Des Moines, IA:

Heating Maintenance, HVAC Service, AC Service, AC Repair & AC Maintenance in Des Moines, IA

Heating Repair in Des Moines, IA | AC Service

Heating ServiceHeating MaintenanceHeating RepairHVAC ServiceAC Repair ∴ Des Moines, IA

Happy Friends & Neighbors
Through The Pipeline
"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.

"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."


"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."


"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.

"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!"


Des Moines, IA