Serving Des Moines, West Des Moines, Ankeny, Urbandale, Altoona, and beyond.
Serving Des Moines with honor, integrity, and top-quality HVAC services.
Empowered women empowering your homes with expert heating, cooling, and air comfort solutions.
Personalized service and care from our family to yours.
Since 2009, Lenz Heating and Cooling has been Des Moines’ trusted HVAC service provider, offering round-the-clock emergency repairs and service. When your HVAC system needs help, we’re here 24/7 / 365 days. Don’t wait in discomfort, our certified technicians are ready to roll. whenever you need fast, reliable service.



Get complete peace of mind with our Service Agreement, designed to keep your system running smoothly year-round. No need to leave reminder notes, we call you to schedule the service appointments!
LOYALTY PROGRAM: $50 each year consecutively enrolled. This bonus is transferable if the new homeowner sign up and continues the service agreement.
LOYALTY PROGRAM: $100 each year consecutively enrolled. This bonus is transferable if the new homeowner sign up and continues the service agreement.
LOYALTY PROGRAM: $150 each year consecutively enrolled. This bonus is transferable if the new homeowner sign up and continues the service agreement.
We make it easy to invest in your home’s heating and cooling with special financing options. Whether you need a new furnace, AC replacement, or emergency HVAC repair, we offer flexible plans to fit your budget.
Since 2009, Lenz Heating & Cooling has been Des Moines’ go-to HVAC company, providing expert heating and cooling services with a focus on quality, reliability, and customer care. As a family-owned, veteran-led business, we take pride in serving our community with integrity and excellence.
Our technicians undergo extensive training and background checks to ensure the highest standards of safety, professionalism, and expertise. We don’t just want to earn your business- we want to earn your trust.











“LENZ did a phenomenal job on my Evaporator Coil replacement job. I’ve never seen any techs from a company work so hard on a relatively small job – they were here all day. And they came back the next day to make sure the job was done right. And when I had concerns about the parts they were using, the Owner called me to reassure me it was all going to work and is standing behind their products and work. Great follow through and price – and a commitment to doing honest work and standing behind it. This is a family business and it shows. You’d be crazy if you don’t use LENZ to do your HVAC or Heating work these people are a class act and honest. LENZ has my business for life now.”
“Everything was great as ever, your employee was very nice and I think Michael found the solution I was looking for – Thank you
“I don’t use computers anymore. Your service man did a great job, very courteous young man, Lenz is the best and we appreciate all you do for us. Thank you 👍”
“Puia was great. Great attitude and service. As always, I appreciate the work you all do and happy to be a customer. Have a wonderful weekend!!”
“Very professional, thorough and courteous. I appreciate the great service”.

At Lenz Heating & Cooling, we’re proud to share seasonal HVAC tips on WHO 13 News’ Hello Iowa! Our expert advice helps homeowners stay comfortable, save energy, and prepare for changing seasons with trusted heating and cooling solutions.
Catch Us on TV – Your Go-To HVAC Experts in Des Moines!



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