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South Dakota’s Trusted HVAC Choice Since 2014

Golden Rule Service, Heating and Cooling offers HVAC service repair, installation, replacement and maintenance services throughout the Sioux Falls area to help make your home or business more comfortable and save you money. Call us 24 hours a day!

Whether your heating or air conditioning system is not working, heating or cooling your home to your satisfaction or just need a little help diagnosing a problem, we have you covered.

Air Conditioning Installation
Air Conditioning Repair
Air Conditioning Tune-Up
Indoor Air Quality

"I Am Glad I Found Golden Rule!"

“We had a new furnace and air conditioner installed by another company in town this past fall so I was not happy when I woke up to find that my house was 45 degrees on one of the colder days of the year. Of course the company that installed the system didn’t answer the phone when I called them and no one else in town wanted to come help my family since they didn’t install the furnace. When I called Golden Rule I talked to Alan and explained to him that my furnace was out and I needed it running because I have children at home and the temperature in the house keeps dropping. He was very understanding and he said he could be out within an hour. It turns out the igniter went out on my one year old furnace and it was about $300 to fix plus the service fee. Almost $500 altogether. Golden Rule is expensive but after the experience we had with other companies in town and the care shown by Alan and his company, I will never use anyone else for our plumbing or HVAC needs. It is hard to find good service, especially in an emergency on a Sunday, but I am glad I found Golden Rule.”

"Happy With The Professionalism And Service I Received"

“Fantastic service! I called on a Friday evening of Memorial Day weekend. I had already been told by 2 other businesses I would be on a list until the end of the week. My AC was not working. My house was 82 degrees and it was 99 degrees outside. I was serviced on Sunday at noon. I am so very happy with the professionalism and service I received!”
- AMY B.

"My Husband And I Would Highly Recommend Alan And Golden Rule Service"

“Golden Rule Service installed a new Trane heating and cooling system with all of the bells and whistles for us and we love it! They were very responsive and helpful from day one with answering all of our questions and after talking with multiple companies we decided to move forward with their estimate even though it was a little bit higher than some of the other bids we had gotten. The new system is much quieter and a lot more efficient. They also installed a Trane CleanEffects and Air Scrubber and the air quality is also substantially better. My husband and I would highly recommend Alan and Golden Rule Service.”

Areas We Serve

North Sioux City
Sioux Falls


Golden Rule Service is proud to be a local family owned and operated business.

  • We charge upfront prices by the job, not by the hour, so there are no surprises when we hand you the bill.
  • We have 24-hour emergency plumbing, heating, cooling and drain cleaning services and can be at your home within 60 minutes which can help mitigate property damage.
  • We hire only the best and we thoroughly screen all potential hires through background checks and drug testing for your safety.
  • We offer a Family Protection Plan which saves you money.
  • We cover our boots when we come into your home to protect your floors and respect your property.
  • Our trucks are always in your area because we work with your neighbors.

Special Service Offer!

$50 off your next service repair! Call to schedule today!
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Why Choose Us?

If you’re looking for a plumbing heating or cooling professional in the Sioux Falls area, you need to call Golden Rule. We pride ourselves on providing a ‘Wow Experience’ for all of our clients. Our company specializes in providing fast, affordable plumbing, furnace and ac repairs, installation, and maintenance.

Whether you need leak detection and repair or a new air conditioning system, Golden Rule Service Heating and Cooling has you covered! We specialize in fast response times and provide the best customer service. Our team of licensed professionals can handle any plumbing or HVAC problem whether it is a dripping faucet or you have no heat in the middle of winter.

All Of Our Technicians Are Licensed
We Offer A One Year “Test Drive” Guarantee
There Is No Bait And Switch With Our Pricing
Clean, Uniformed Technicians Who Have Been Drug Tested & Background Checked
We’re Here For You 24/7 With Round The Clock Service
We’ll Never Smoke Or Swear In Your Home
We’ve Been In The Industry Since 2008
100% Client Satisfaction Guaranteed

Contact Us Today! We’re Here To Help.

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