Winona’s Best in Heating and Cooling

At River City Heating & Air Conditioning, we know that you deserve perfect heating and cooling no matter what time of the year it is. Homeowners in the Winona area know it, too—which is why they’ve trusted us with their home comfort for more than 35 years. Find our full range of expertise below and call us for fast, efficient service.

Our HVAC Expertise at a Glance


From routine maintenance to reliable repairs, our Bryant® experts can take total care of your heating system and keep you warm and cozy all winter long.

Air Conditioners

Whether you need a brand-new system installed or your current one tuned up, we have the tools and know-how you need to keep your cool in the summer.


Not all homes use furnaces to heat their homes—and not all contractors service anything else. Count on River City to lend our experience for your boiler needs.

Indoor Air Quality

The air in your home needs just as much attention as your heating and cooling systems. We can help you breathe healthy air with purifiers, humidification systems, and more.

Trusted by Winona Homeowners Since 1987

Our customers know that we do whatever it takes to keep them comfortable, which is why they keep coming back to us for their heating and cooling needs.

Contact Us

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“Outstanding defines my entire experience! Not only were the people who took my call friendly and professional, but the technicians, Cody and Mason, were knowledgeable, friendly, and efficient.”

- Tara L.

“Best service in town. I’ve been using them for 30 years and they are the best.”

- Bruce L.

“GREAT SERVICE. I have used them twice in the past year…Both times they have been QUICK to respond and fixed the issues quickly.”

- Rob A.

“They got here quickly when we needed them. They explained what needed to be done and did the work that day for a reasonable price. Highly recommend.”

- Michael K.

“Very friendly and knowledgeable staff. Another company cancelled on me and now I’m a River City customer instead.”

- John P.

“Tom was quick to respond to my email, schedule [a] meeting, and give a fair quote. Robbie and Dylan showed up on time and did nice work fitting the new furnace. Thank you!”

- Aaron J.
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Financing Available

Facing an unexpected heating or cooling system replacement? We offer financing with approved credit to help you get comfortable.

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Maintenance Plans

Sign up for a maintenance plan to protect your system from breakdowns, improve efficiency, and extend its lifespan.

Sign Up
Bryant Evolution Heating & Cooling System

Current Promotions

We change our promotions and offers regularly to help our customers save on home comfort however we can.

Current Promotions

Heating and Cooling Wherever You Live

Customers refer us to their friends and family all the time because they know our service is prompt, cost-effective, and reliable. We make it a point to book appointments around your schedule, get the job done right the first time, and make sure we explain every step.

We also offer 24-hour emergency service—because we know that breakdowns always happen at the worst times. And the best part: Our service area spans 30 miles surrounding Winona, which includes but is not limited to:

  • Rollingstone
  • Rushford
  • St. Charles

HVAC Service Is Just One Call Away

If you’re in need of HVAC repair, replacement, or maintenance, call or contact us today. We’re always happy to help!