Cooling & Heating Unlimited-Logo
We sell the best and service the rest!
Serving Bismarck, Mandan and the Surrounding Communities        701-223-8260


Comprehensive Air-Conditioning Services

Keep Your Air Conditioner Running at Peak Performance

Rely on the professionals at Cooling & Heating Unlimited to provide you with quality air-conditioning services for your home or office. From new construction AC installations to services and repairs of current units, we have the experience to handle it all.

Ensure you have complete control over the temperature of your home or office with an effective air-conditioning unit. Our well-trained technicians will make sure your air conditioner is running in top condition. We even provide 24-hour emergency services.
A/C Service

Beat the Heat With Quality Air-Conditioning Units

  • Ductless
  • New construction
  • Residential and commercial
  • Installation, service, and repair
We also provide heating and other HVAC services. Our master plumber can take care of all your plumbing needs as well. Call us to learn about our senior citizen discounts.
Call us
for FREE estimates on our services. 
"I can't say enough good things about Cooling and Heating Unlimited. Very helpful and friendly. Good problem solvers, great emergency service. I highly recommend them."

- Ann Farrell
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