What should you do to prepare for AC repair?

• <div>There are a few things you can do to make your AC repair technician’s job easier and your home more comfortable while you wait for AC repair:<ul><li>Cut back trees, shrubs, and weeds around the outdoor compressor </li><li>Clear a pathway inside and outside to your AC components</li><li>Set up a ladder for attic access if necessary</li><li>Pull your window AC out of the window and place in an easily accessible spot</li><li>Supplement with fans and open windows to help keep your house comfortable</li></ul></div>

Does my HVAC technician have to be NATE certified?

• <div>NATE (North American Technician Excellence) certification is not legally required for HVAC technicians in most areas, but hiring a professional with this certification is highly recommended. NATE-certified technicians demonstrated their expertise and proficiency in <a href="https://www.angi.com/articles/common-types-of-HVAC-systems.htm">different types of HVAC systems</a>, offering assurance of quality service. It's a voluntary certification, yet it indicates a commitment to professionalism and ongoing training. Choosing a NATE-certified technician often means you're working with someone who is up-to-date on industry standards and best practices, which can lead to better service, energy efficiency, and long-term cost savings. </div>

What are the symptoms of dirty AC coils?

• <div>There are several tell-tale signs that your AC coils need cleaning, including:<ul><li>You’re getting higher electricity bills.</li><li>Your home doesn’t feel as cool as it usually does.</li><li>Your AC unit is running longer than usual to cool your home.</li><li>Your home is more humid than usual.</li><li>The coil is covered in frost while running.</li></ul></div>

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Verified Reviews for Heating And Air Conditioning Service pros in Elysian, MN

*The Angi rating for Heating And Air Conditioning Service companies in Elysian, MN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Elysian, MN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on November 22, 2025

Reviewed in January 2024
Kyle and his team at Breeze are great! From the initial visit to my house to evaluate the status of my furnace and AC, to the install of new systems, Kyle has been wonderful. Communication, cleanliness and work is top-notch. Definitely recommend Breeze Heating & Cooling!
Breeze Heating and Cooling, LLC
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Reviewed in April 2023
I had a new furnace and air conditioning unit put into my house about 18 months ago. The equipment is very good, and I have no issues with that. One issue that I had was when they came out last fall to tune up the furnace, they left a couple wires disconnected in the air conditioner outside...
Genz-Ryan Plumbing Heating & Air Conditioning
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Reviewed in October 2020
Mike did a great job. His attention to detail was impressive. He was courteous and explained everything that he did. G&H heating will do all my furnace and A/C work from now on.
G & H HEATING & AIR CONDITIONING
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Reviewed in July 2018
again i never sent an inquiry for heating and ac work
Sears Roofing
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Reviewed in January 2017
We have used them for both heating and air conditioning, maintenance and upkeep over the last 10 years. We continued to use them for maintenance.
Anderson Heating
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Reviewed in June 2016
I was EXTREMELY impressed with the service and professionalism of Lasalle Heating and AC! Our AC unit stopped performing well of one of the hottest days this year. Even with a busy schedule, they still made every effort to get a technician out in less than an hour. Our air conditioner was fixed...
Lasalle Heating & Air Conditioning
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Reviewed in July 2014
Our central air conditioning had stopped working. We contacted Howell Heating in Forest Lake, and received a very prompt response. Zack arrived at appointed time, and was very professional, knowledgeable and honest. Diagnosed problem and performed repair within a half hour. Fantastic...
Howell Heating
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Reviewed in October 2013
Howard, from Four Seasons Air Specialists, had previously come to my home to provide me with some estimates for various models of furnaces and air conditioners, new thermostat, as well as a new water heater. All of the items were original from when my townhome had been built, which would make...
FOUR SEASON AIR SPECIALISTS, INC.
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Reviewed in July 2013
I have an annual preventive maintenance contract with Mediterranean Heating and A/C which covers 2 visits a year. Jose was great. He arrived on time and checked the air conditioner and replaced the filter. I have 2 classes on Saturday one in the morning and one in the afternoon and they were...
Mediterranean Heating and Air Conditioning
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Reviewed in May 2012
I called O'connor's One Hour Heating and AC on a Saturday because the fan on our central air was not turning and it was not cooling. I received a call prior to the techs arrival. When Chad arrived he had me turn on the AC. Of course the fan worked immediately. Chad Checked the capacitor and...
On Time Service Pros
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