• HVAC Contractor | Keokuk, IA | Kraus & Sons, Inc. | 319-524-3714

    An HVAC company with a dedication to your comfort

    For energy-efficient products, reliable service, and proven quality in the world of heating and cooling, choose Kraus & Sons, Inc.

"...we chose Geothermal because of its energy efficiency and rebates. The installation went very well, and we would highly recommend Kraus & Sons, Inc. for future installations and service." - Gary and Claudia R.

Contact us today

Adam Kraus, President- Master Licensed HVAC Technician #00779

Cory McCandless - HVAC Technician

Linda Burdette - Office Manager


1012 Main St
Keokuk,  IA   52632




Business Hours

  • Mon to Thurs: 8:00 AM - 4:30 PM
  • Friday: 8:00 AM - 4:00 PM
  • 24 hour emergency service

We accept

  • Visa
  • Master Card
  • American Express
  • Discover
Luxaire, Lennox



Better Business Bureau accredited member


Year Established: 1932


Experience you can trust

As a family owned and operated company that's been in business since 1932, we offer you a legacy of quality service that is undeniable. With us, you'll not only have experience, you'll get licensed technicians you can trust. We have an A+ rating with the Better Business Bureau to prove it!

Competitively-priced services:


Energy-efficient solutions

HVAC technology has come a long way in the past 80 years and we have definitely kept up. With us, you'll get plenty of energy-efficient options, including geothermal heating and cooling. These advanced systems can provide dramatic energy savings for your home or business.

Emergency AC Repair | Keokuk, IA | Kraus & Sons, Inc. | 319-524-3714

Your choice for complete value:

  • FREE estimates
  • Energy Star rated options
  • 24 hour service
  • Worry-free warranties
  • Free energy analysis with quote

Our Mission

Kraus & Sons, Inc. is a fourth generation family owned and operated company that believes honesty, integrity, and reliability are the fundamental principles to customer satisfaction and company success.

We sell high quality furnaces and air conditioners:

  • Armstrong
  • Guardian
  • Coleman
  • Luxaire

We offer expert repair of all makes and models of:

  • Furnaces
  • Air conditioners
  • Geothermal systems
  • Commercial refrigeration units
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