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24/7 Emergency Services Available

Servicing Sioux City, Spencer, Yankton & Surrounding Areas

24/7 Emergency Services Available

Spring Lennox HVAC Rebates

From March 13, 2023 to June 16, 2023 you can receive up to $1,900 in rebates with the purchase of a qualifying Lennox home comfort system.

Our Residential HVAC Services

With almost a century of experience, you can count on CW Suter Services to keep your home comfortable & healthy.

Choosing a new furnace or air conditioner can be overwhelming, especially when you feel as though you’ve been pushed into the decision to replace by an unexpected failure. Even in the most well-planned HVAC replacement scenario, there’s a lot to consider. We’re here to guide you through the process! Our experts will make sure that you’re armed with the information you need to choose the HVAC system best suited for your needs and budget.

Financing options

We’re proud to offer our customers financing options. No one should have to wait around with a broken air conditioner or furnace – especially during the winter and summer months in Sioux City, Iowa. That’s why we’ve partnered with Ally Financing to offer you more options to get your new equipment fast. With our financing you can:

  • Pre-qualify with no credit impact
  • See financing options instantly
  • Receive competitive interest rates with no hidden fees or balloon payments

Lennox HVAC Products

  • Air Conditioners
  • Furnaces
  • Heat Pumps
  • Mini-Split Systems
  • Air Filtration
  • Humidifiers
  • Dehumidifiers
  • Air Handlers
  • Boilers
  • Garage Heaters
  • Controls
  • Smart Thermostats
  • Zoning
  • iComfort® Systems
  • Healthy Climate Solutions®

Contact us Today