Servicing all of Cache , Rich, and Box Elder Counties.

Swift /Genuine / Unforgettable Heating & Air Conditioning

Swift /Genuine / Unforgettable Heating & Air Conditioning

Swift /Genuine / Unforgettable Heating & Air Conditioning Swift /Genuine / Unforgettable Heating & Air Conditioning

We install whole house fans!

What is a whole house fan?

It is a Ventilation system that does a complete air exchange in your home in 3-4 minutes all while saving 50-90% when compared to a typical AC unit.

QuietCool whole house fans

Compared to Whole house fans that our loud and sometimes can be insufficient for your needs, QuietCool offers multiple lines of product, to make sure that there is a perfect, quiet fit for your home.

Benefits of a Whole House Fan

  • Save 50-90% on your AC bill.
  • Extend the life of your HVAC System by 50-90%.
  • Instantaneous relief.
  • Balance temperatures in the home.
  • Get rid of unwanted odors.
  • Get rid of the stale air that sits stagnant in your home.

Why wait!

Ready to be more comfortable in your own home? Click down below to learn more about the QuietCool whole house fans and how they can help you feel more comfortable in your own home.

Our Partners


About Us

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Reliable HVAC Professionals

   We are the swift, genuine and unforgettable company "Unicorn Mechanical!" We are a new heating & air company that specializes in service and repairs. We plan to grow our business, reputation and customer gratification. Unicorn Mechanical offers an unbeatable service and low price with knowledgeable technicians making us unforgettable!
Whether you need a routine maintenance check or an emergency repair on a heating or cooling unit, we are available to handle all of your heating, cooling and ventilation needs.  We continually strive to exceed expectations by ensuring that each  client receives the very best service.


Our Services

 We will work with you to find HVAC solutions that fit your heating and cooling needs. We will provide you with a full consultation to explain all of your available options so that you can choose the system that’s right for your home or business. 

 When you need help fixing your furnace or air conditioner, Unicorn Mechanical will be there same day to repair your equipment, commercial or residential. Give us a call today and also ask about our preventative maintenance plan, so you never have to worry about changing your furnace filters or preparing your air conditioner for the summer.

We offer:

  *Furnace/AC installation and service

  *Boiler installation and repairs


  *Preventative Maintenance


  *Fireplaces (Gas & Electric)

  *Free Estimates

  *24 Hour Emergency Services


Customer Satisfaction Guaranteed

We serve both residential and commercial clients and offer a variety of money-saving solutions. We combine our use of the highest quality parts and equipment, and our dedication to delivering  exceptional service to provide you with top quality service.

Discounts Available

Military Discounts

Police/Fire Personnel Discounts

Police/Fire Personnel Discounts

Our military members and veterans have given so much!  We want to show our appreciation to these dedicated Americans.  We are offering a 10% discount off of any service, parts or new equipment.

Police/Fire Personnel Discounts

Police/Fire Personnel Discounts

Police/Fire Personnel Discounts

We want to Thank You for your service to our communities and citizens.  We are offering a 10% discount off of any service, parts or new equipment. 

Farm Bureau Members Discount

Police/Fire Personnel Discounts

Farm Bureau Members Discount

 Show your Farm Bureau card/app and take advantage of member pricing. We are offering members a 10% discount off of any service, parts or new equipment. 



They say there is no better advertising than “word of mouth”. Unicorn Mechanical takes this seriously as you have entrusted your friends and family to us. In addition, this keeps our advertising costs down, and we love to pass the savings on to our valued customers!

Refer a friend or family member and receive  $50 cash when that person purchases a complete air conditioning or heating system* from Unicorn Mechanical. For your second referral that makes a purchase of a complete system, the bonus moves up to $100. 

Receive a $25 gift card when you refer anyone to us that takes advantage of one of our Preventative Maintenance programs. 

Receive 2 dozen of the best Chocolate Chip cookies  when you refer anyone to us that has us perform any service or repair.

There is no limit to the number of customers you can refer. You know you can feel confident recommending a company that offers 100% Customer Satisfaction… Guaranteed!


We do offer financing

Want help with options to pay over time. Click below to see what options that we offer at this time.


Sign up to learn tips about keeping your HVAC unit in tip-top shape, year round. Unicorn Mechanical Services in Logan, Utah.

Contact Us

Get a Free Quote

24 Hour Emergency Service Available

We strive to be in constant communication with our customers until the job is done. If you have questions or special requests, just drop us a line. To get a free quote, or for emergency service, please contact us at your convenience. We look forward to serving you!

Unicorn Mechanical Services, LLC

Wellsville, Utah 84339, United States

(435) 512-7553



07:00 am – 05:00 pm


07:00 am – 05:00 pm


07:00 am – 05:00 pm


07:00 am – 05:00 pm


07:00 am – 05:00 pm


07:00 am – 05:00 pm


By Appointment

Monday - Saturday: 7am - 5pm

Sunday: By appointment only