Air Conditioning

Air conditioning service.

Heartland Heating & Cooling is your #1 HVAC contractor in Jamestown, ND, and the surrounding communities. We are the leading company for all of your air conditioning needs. If you need repairs, maintenance, or a brand new system installed, the technicians at Heartland Heating & Cooling are the qualified and professional crew for the job.

We provide the highest quality service for your air conditioner. We also aim to educate and inform our customers. Informed decisions are good decisions. We want you to feel confident we are qualified to perform the service for which you are hiring us.

How Much Money Can a New Air Conditioner Save You?

Our SEER2 (Seasonal Energy Efficiency Ratio 2) energy savings calculator can help determine how much you could save on your utility bills. Simply enter your current unit’s SEER value and compare it to a newer, more efficient SEER2 unit. You can even customize it to better match your home’s system for a more accurate calculation.

SEER2 Energy Savings Calculator

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This calculator does not guarantee actual costs or savings and is only to be used for educational purposes.

Customize to Your Home

Adjust these settings for a more accurate calculation:




Rate (¢/kWH)


Average Annual Cooling Hours***

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** Data from U.S. Energy Information Administration
*** Data from 2002 EPA study

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Air Conditioning Basics

The four main components to your air conditioner are:

Condenser: The condenser is the outside metal unit and where the gas from the compressor is condensed into a liquid. The gas entering the condenser is very hot. The temperature is then lowered, so the gas can convert back to a liquid.

Compressor: The compressor is inside the condenser. It circulates the pressurized refrigerant, to concentrate the heat, and changes the low pressure gas to high pressure.

Evaporator: The evaporator is the part of the system inside the home. In simple language, it absorbs the heat from your home.

Expansion Valve: The expansion valve controls the amount of refrigerant in your system.

All of these pieces are connected by a copper tube that handles refrigerant, creating a closed loop. Heat is collected in the evaporator, sent outside to the condenser. The heat is removed, and the cool air is recirculated back into your home.

AC Facts

An Air Conditioner Doesn’t Create Cool Air.
What happens in the AC process is actually the removal of heat from the air. Your AC uses a chemical called refrigerant to remove heat and transfer it outside. The warm air runs through the lines and coils in your unit and goes from liquid to gas and back again. During this process, the refrigerant removes the heat and transfers it elsewhere so that when the air comes out the other side, it is cool.

Your AC Will Remove Humidity.
Lower humidity helps the overall comfort level in your home by making you feel cooler, even if the temperature is the same.

Your Air Filter Needs To Be Checked And Replaced Every Three To Six Months.
(depending on the manufacturer’s recommendations)
A dirty air filter restricts your air flow, which reduces efficiency, costing you money, and over time can put stress on your unit and could cause a costly repair.

Maintenance, Maintenance, Maintenance.
Your air conditioner needs regular checkups to keep it running in tip-top shape. Having regular annual preventative maintenance will bring your system longer life and fewer breakdowns over all.

The Seasonal Energy Efficiency Ratio (SEER) measures air conditioning and heat pump cooling efficiency, which is calculated by the cooling output for a typical cooling season divided by the total electric energy input during the same time frame. A higher SEER rating means greater energy efficiency.

At Heartland Heating & Cooling, we provide all the services you need to keep your AC running in top-notch shape. Call us at 701-952-2298 for repairs, maintenance, or new-system installation.

Air Conditioner Repair in Jamestown, ND 58401

“Every single time I reach out for help, Heartland Heating and Cooling steps up and exceeds our expectations- fastest, exceptional work quality, & always a fair price. We are grateful for their awesome friendly team!!!! A++++”
- Jodie M.

Air Conditioner Installation in Jamestown, ND 58401

“Had central air/furnace replaced. Nathan was very prompt on the estimate/scheduling. Spencer and Tyler worked together as a great team and very knowledgeable, efficient and professional.”

- Gerard B.

Air Conditioner Repair in Jamestown, ND 58401

“Tyler did a great job and was very professional! thank you Heartland P&H”

- Bonnie D.

Air Conditioner Installation in Jamestown, ND 58401

“These three gentlemen did an outstanding job on installing my air conditioner and garage heater after a fire destroyed my garage. They were completely professional and gave me updates as they went along the job and were quick and efficient. Because of these men, my business will always be at Heartland, Jamestown.”

- Paul M.

Air Conditioner Maintenance in Jamestown, ND 58401

“I felt so proud to have cleaned our own Air conditioner unit, but totally dismayed when it didn’t turn on properly and I knew it was something I did wrong. i made an appointment online and a young man named Tyler came to look at it. He immediately found what I had done and also found the places where I missed the three extra screws I held in my possession when he arrived.
He was so professional and never once laughed at my feeble attempt! he also serviced our furnace while he was here for which we are super grateful. very professional and excelled in his work! Left the place all cleaned up! Let the summer begin! Thanks Heartland!”

- Bonnie D.

AC and Furnace Installation in Jamestown, ND 58401

“Nathan and staff, Just wanted to let you know your prompt service quoting and installing our new furnace and AC was much appreciated. Spencer and Kylan were professional, friendly and neat in doing the work. I appreciated that they put down drop cloths to protect the carpet and happy they disposed of the old units. Plus, your quick response on a Sunday night reflects your positive work ethic and goal to do quality work. Thank you and best wishes for a prosperous year.”

- Mick and Deb F.

Furnace and AC Replacement in Wimbledon, ND 58492

Thanks especially to the guys who worked to put it in! Thank you Ryder and Nate for being so kind, helpful and great at what you do! We truly appreciate it! Happy Thanksgiving! Sincerely Michelle and the girls”

- Michelle M.

AC Repair in Jamestown, ND 58401

“Great service from Kylan! Very much appreciate how thorough he was and great to work with! Thank you!”

- Jackie G.

Air Conditioner Repair in Jamestown, ND 58401

“My A/C broke this weekend I called them first thing Monday morning and they were at my house in less than 2 hours! Super friendly and got my A/C fixed!”

- Melissa W.

Air Conditioner Repair in Courtenay, ND 58426

“Very prompt service of our a/c unit. Ryder is awesome!”

- Marcia B.

Need Air Conditioner Service?

Contact the experts at Heartland Heating & Cooling.

Call us at 701-952-2298!