Furnace Replacement and Installation
When you need a furnace replaced or installed in Des Moines, Lenz Heating & Cooling is the team to trust.
Experienced Furnace Professionals
The installation technicians at Lenz Heating and Cooling are highly trained and experienced in installing the Amana brand furnaces. Living in the Des Moines area means that freezing winter temperatures will require a reliable and efficient furnace that can keep you and your family comfortable all season long. Our Veteran-owned and family-operated company has over 100 years of combined experience. We take pride in everything we do, and we will stand behind our results. Our goal is to take the stress out
of every furnace replacement we perform.
Furnace Replacement
When you’re ready to replace the furnace in your Des Moines home, Lenz Heating & Cooling wants to be the team you turn to. Our friendly and skilled installation crew will arrive at your home with all the tools they need to provide you with outstanding home comfort.
Our technicians have the training needed to handle each step of the replacement process in a highly professional manner. We have an outstanding selection of furnace models to choose from and we’ll help you choose the right unit needed to keep your home warm throughout many winters to come. The Amana brand furnace come equipped with a 10-year parts warranty and a lifetime warranty on the heat exchanger.
Why choose us for your furnace installation?
- Many years of installation experience
- Proper sizing of systems
- High quality and energy efficient products
- We provide a variety of financing options, and we work with all budgets
After we’ve installed the new system, we’ll show you how to take advantage of its various features and the best ways to care for and maintain it. We’re available 24/7 for service and support as well.
When you’re ready to replace the furnace in your Des Moines home, Lenz Heating & Cooling is the team to call. The best interests of our customers are always kept in mind, and we pride ourselves in exceptional customer service. We’ll make sure that everything is working perfectly when we’re done with the installation process.
Our friendly technicians are also prepared to help with furnace repairs, furnace maintenance and air conditioning installation services. To find out how we could serve your needs, call Lenz Heating & Cooling today!

Quality, Affordable HVAC Services
Our “To the Penny” Pricing guarantee is just that—you’ll never pay a penny more than our original quote for your HVAC repair or installation. Lenz Heating & Cooling is more interested in fostering long-term customer relationships than making money, which is why we provide free estimates for every service request and never bill you for trip charges, diagnostic fees, or overtime fees.

Affordable, 24-hour Emergency Service
Has your air conditioner ever stopped working during the hottest day of the year? Give us a call day or night—even on weekends and holidays—and we’ll take care of your air conditioner and furnace. Your HVAC system determines the comfort and safety of your home; therefore, you shouldn’t be nickel and dimed to meet basic needs. We believe in affordable heating and cooling services to maintain your family’s health and peace of mind. You’ll never be charged extra for service calls outside of regular business hours or overtime fees.
