Guinan Heating & Cooling, Inc

4.9

About the business:

In the heart of Missouri Valley, we are Guinan Heating & Cooling, Inc - your reliable HVAC specialists. We pride ourselves on delivering exceptional heating services that keep your homes comfortable all year round. Our team is deeply committed to providing top-tier HVAC solutions, ensuring your systems run smoothly and efficiently.

Whether you're in need of a new installation, routine maintenance, or an urgent repair, we are here to serve you. With a customer rating of 4.9/5 (based on 42 reviews), our dedication to quality service is evident. We are more than just an HVAC company; we are your neighbors, committed to making Missouri Valley a warmer and cozier place, one home at a time. Choose Guinan Heating & Cooling, Inc for all your heating needs - because we care about the comfort of your home as much as you do.

Heating Contractor

In Missouri Valley, we're experts in home comfort. At Guinan Heating & Cooling, Inc., our focus is on keeping your …
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Hours of operation

Mon
Tue
Wed
Thu
Fri
Sat – Sun

8:00 AM – 5:00 PM
9:00 AM – 5:00 PM
8:00 AM – 5:00 PM
9:00 AM – 5:00 PM
8:00 AM – 5:00 PM
Closed

Latest reviews

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Devin Jensen
29 May 2026
5
We had an issue come up after hours and weren’t sure what to do, but Guinan Heating and Air answered our call right away. They were incredibly kind, patient, and knowledgeable, and took the time to walk us through exactly what we needed to do to keep our family safe until service could be done.

It meant so much to us to have someone respond so quickly and genuinely care about helping in that moment. You don’t always expect that level of service after hours, but they went above and beyond.

We are so grateful and would absolutely recommend Guinan Heating and Air to anyone looking for a company that truly cares about their customers!
Michael Wolterman
29 May 2026
5
Best service around
Denise Styles
29 May 2026
5
So grateful for them!!