Harmons is a woman-owned, family-run HVAC company based in Cherokee, Iowa. Owners Sara and Shawn Harmon started the business in 2004.
Shawn’s business philosophy can be summed up simply: whoever he’s working with at the moment is the most important person on his schedule. When your furnace, air conditioner, water heater, or air quality system fails, schedule service with Harmons.
Shawn Harmon’s career didn’t start in the HVAC industry. Initially, he worked as a mechanic and transitioned into heating and cooling after a family move. He then went to work for an HVAC company that encouraged him to keep building his skills.
In time, he became experienced enough to start teaching other technicians, including some who had already worked in the trade for years. At his next company, Shawn kept training technicians. He did all of this while sharpening his own approach to customer service.
Shawn eventually felt called to build a company of his own. In 2004, he and Sara founded Harmons in Cherokee. 22 years later, we still insist on offering honest, unhurried service.
There are a few practices and principles that set Harmons apart from other HVAC companies in Cherokee. These include:
Harmons provides HVAC and water heater services throughout Clay and Cherokee counties. Turn to us for:
When you have HVAC or water heater issues, Harmon's mission is to restore your comfort by showing up and listening first, then letting you decide how to fix the problem. We do this because we value:
Honesty and integrity in every interaction
Listening to customers and including them in every decision
Offering real, upfront options for every home and budget
Respect for customers and their property
Harmons’s vision for the years ahead is the same as it was in 2004. We will treat every home in Clay and Cherokee counties like it belongs to a neighbor.
This dedication to our community means that Harmons also supports local churches and their youth programs. We also give to the Special Olympics.
Got an HVAC problem in Cherokee? Call Harmons at (712) 321-9644 or schedule service online. Our team serves all of Clay and Cherokee counties with flat-rate pricing and no pressure.
Yes. Harmons offers financing for major repairs or equipment upgrades upon credit approval. We also accept cash, check, credit cards, and debit cards.
Yes. Harmons offers 24/7 emergency service in addition to our regular office hours of Monday through Friday, 8 AM to 5 PM.
The dispatch fee is $89. This covers fuel costs and our technicians’ time.
Harmons is based in Cherokee, IA, and serves Storm Lake, Spencer, and Sioux City. See the Service Area page for the full list of communities served.
Every job comes with a limited warranty. Harmons also backs its craftsmanship for the entire life of the system. If there are multiple failures within a year of installation, the equipment is replaced under our No Lemon Guarantee.