Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Worthing, SD

Q: How do I know if my AC fan motor is bad?

• <div><p>There are many signs of a bad AC fan motor, including if the fan blades don&rsquo;t spin when the AC kicks on or if they keep spinning when the AC is off. The AC fan cools down the condenser coil, so a faulty motor can also cause the system to overheat. Unusual noises in the exterior AC unit, including grinding or rattling sounds, may also be a sign that the AC fan motor is worn out.</p></div>

Q: What does a bad AC sound like?

• <div><p>There are plenty of different not-so-great sounds to hear from your air conditioning unit, like squealing, grinding, water running, excessive gurgling, banging, and clanking. Each of these sounds can indicate a different malfunction with your unit, so it&rsquo;s important to have a professional assess the problem before it gets worse.</p></div>

Q: Should I stop running my AC if my filter is wet?

• <div><p>Don&rsquo;t run your AC with a wet filter. It can cause your AC to work too hard, which will run up your utility bill and cause extra wear and tear on the system. You could also spread moisture and mold throughout your house. Turn off the AC, remove the wet filter, and check for cracks or clogs. Fix the problem (with a pro&rsquo;s help, if you need it), and put a dry filter in place before you turn the system back on. </p></div>

Q: Will a dirty evaporator coil freeze up?

• <div><p>Yes, a <a href="https://www.angi.com/articles/what-do-when-heat-pump-coils-freeze.htm">dirty evaporator coil can freeze up</a>. Dirty evaporator coils can&rsquo;t absorb or transfer heat properly. The dirt and grime restrict airflow, which is needed to move heat throughout the system properly. Your air conditioning unit could freeze over, or it can cause your heat pump to freeze. </p></div>

Q: How do I dispose of air conditioner coils?

• <div><p>Both evaporator coils and condenser coils are recyclable and contain valuable, sellable metals such as copper and aluminum. Not only is it more earth-friendly to take them to a local metal recycling facility, but you can also trade them in for cash. Also, once the coils are removed from the system, they won&rsquo;t have any traces of refrigerant, so you won&rsquo;t have to arrange for recycling Freon or R-410A unless you&rsquo;re disposing of the entire AC system.</p></div>

Enter your ZIP and get matched with up to 5 pros

Verified Reviews for Heating And Air Conditioning Service pros in Worthing, SD

*The Angi rating for Heating And Air Conditioning Service companies in Worthing, SD 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 Worthing, SD 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 01, 2025

Reviewed in April 2024
Jeff K was amazing, he was very knowledgeable and down to earth. He explained everything that he was doing. He checked many different areas of the furnace/ac unit. He had it down to a couple problems it could be and then checked them off the list. He had our AC up and running in no time. Thank...
Comfort Heroes Plumbing, Heating & Air
Request a quote
Reviewed in December 2023
Very professional, very friendly and easy to work with! He did a great job spraying my yard at home and my camper up in Madison. Highly recommend Ace Pest Control for all your pest control needs!
Ace Pest Control, LLC
Request a quote
Reviewed in October 2022
We had a problem with a couple of our oven burners going to high heat when set on low and Home Warranty Inc. was contacted to make a claim. They said to use anyone but Doug's Appliance. A technician came out from another company and said due to the age of the oven and the cost of parts it wasn't...
Home Warranty Inc
Request a quote
Reviewed in January 2017
They were prompt! That's the only good thing I can say. We called on a Sunday night, and they came out the next morning, December 19th. On that day, the guy was there about 1/2 an hour, checking a few things out. In the end though, he found nothing wrong, and just reset the rollout switch, and...
Prairie Sons Inc
Request a quote
Reviewed in November 2014
We contacted the recommended company about heating coils and will meet with them next week.
PATES ROOFING
Request a quote
Reviewed in August 2013
Chris, the owner of Dell's Plumbing, did not know very much about pool heaters so he had me wait until the next day to his father was done with another job. When his father came he and Chris tested the heater and figured out what was wrong with it. It was an easy fix, so they just told us what...
Dells Plumbing
Request a quote
Reviewed in June 2013
I used to be a loyal customer of Auto Service Company (now Kendall Auto). I will never, ever set foot in Kendall again! I brought my vehicle in for service to fix the driver side widow. Vehicle came out fixed, but the heated seats were not working now where there were when the rig went in. ...
Kendall Auto
Request a quote
Reviewed in March 2013
They are awesome. The price was reasonable. He was very honest and fair. He does the work on time. He realized that he had misquoted and then he honored the quote. They did a really good job. I had to make half payment upfront. He is very personable. I got a quote from AET for the same job and...
Spencer's Contracting
Request a quote
Reviewed in March 2012
We literally paid this company $120.00 to do NOTHING at all. Our central air unit had quit functioning and we called Howe's to come take a look at it and let us know what it would cost to repair it. We made an appointment and patiently waited for the technician to arrive. He was almost one hour...
Howe, Inc.
Request a quote
Reviewed in February 2011
In the middle of winter my heater quit working. It was late in the afternoon--almost 5- when it happened and I called them and caught someone in the office. They said they would send someone over as soon as they completed another job. Within the hour they were at my house and I had heat shortly...
Brandon Heating And Plumbing
Request a quote

Find Heating and air conditioning pros in Worthing

Haugan Heating and Air Conditioning, Inc.

47405 Cardinal Place

New on AngiNew on Angi

•Approved Pro

Haugan Heating and Air Conditioning, Inc.

47405 Cardinal Place

New on AngiNew on Angi

•Approved Pro

60 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. Give us a call today, we look forward to earning your business!

Johnsen Heating & Cooling

Johnsen Heating & Cooling

Customers say: Quick response

Recommended by 100% of Angi customers

7 years of experience

"Very good high quality company they work hard to please customer."

John G on April 2018

"Very good high quality company they work hard to please customer."

John G on April 2018

JWM Construction

1606 Elm St

5.00(

)

JWM Construction

1606 Elm St

5.00(

)

Customers say: Quick response

Recommended by 100% of Angi customers

Recommended by 100% of HomeAdvisor customers

Over 10 years in both commercial and residential construction, we can handle any job, big or small. From new construction to remodeling, we can help. Quality, customer satisfaction, and safety are our top priorities.

"The work was excellent. Jessie and his crew were very friendly and professional. They kept us informed of the work progress and asked Roger his opinion on the work being done. "

Roger O on April 2025

"The work was excellent. Jessie and his crew were very friendly and professional. They kept us informed of the work progress and asked Roger his opinion on the work being done. "

Roger O on April 2025

MJ aire

215 S. James Ave

No reviews yet

MJ aire

215 S. James Ave

No reviews yet

1 years of experience

MJ Aire specializes in service/repair, install, and maintaining any heating or cooling systems. We also specialize in humidifier installs, basement finishes, garage heaters and much more. Our mission is to be extremely efficient along with lower prices for our customers satisfaction!

Vans heating and cooling

No reviews yet

Vans heating and cooling

No reviews yet

Furnace and air conditioning repair and service.

Aydens concrete

305 S Louise Ave

No reviews yet

Aydens concrete

305 S Louise Ave

No reviews yet

Free onsite estimate

Services included pouring and finishing driveways, patios, front walks, fix or repair cracked concrete I have been in this line of work for 2 years now and I'm a small business owner who is still in high-school. I know I ant got a lot of experience but I can surprise you I don't charge a lot because I enjoy doing the work so much

DR. HVAC

No reviews yet

DR. HVAC

No reviews yet

Mechanical contractor in the Sioux Falls area. Call us for all of your HVAC needs.

NewAir Heating and Cooling LLC

No reviews yet

NewAir Heating and Cooling LLC

No reviews yet

- Specialize in replacement of your old furnace and AC - new construction - garage heaters Call for a no hassle FREE estimate 605-660-4092

Midwestern Mechanical, Inc.

4105 N Lewis Ave

No reviews yet

Midwestern Mechanical, Inc.

4105 N Lewis Ave

No reviews yet

Get same-day plumbing & HVAC services in Sioux Falls by calling Midwestern Mechanical, Inc. Fire protection solutions are also available.

Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

Customers say: Super punctual

31655 local quotes requested

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Great! The technician helped us to locate the issue and explained how to fix it ourselves. This was my 3rd time using NeliHome. They are my first go to for diagnosing an appliance issue."

Jennifer Y on October 2025

"Great! The technician helped us to locate the issue and explained how to fix it ourselves. This was my 3rd time using NeliHome. They are my first go to for diagnosing an appliance issue."

Jennifer Y on October 2025

...

Showing 1-10 of 56

Heating and Air Conditioning questions, answered by experts

There are many signs of a bad AC fan motor, including if the fan blades don’t spin when the AC kicks on or if they keep spinning when the AC is off. The AC fan cools down the condenser coil, so a faulty motor can also cause the system to overheat. Unusual noises in the exterior AC unit, including grinding or rattling sounds, may also be a sign that the AC fan motor is worn out.

There are plenty of different not-so-great sounds to hear from your air conditioning unit, like squealing, grinding, water running, excessive gurgling, banging, and clanking. Each of these sounds can indicate a different malfunction with your unit, so it’s important to have a professional assess the problem before it gets worse.

Don’t run your AC with a wet filter. It can cause your AC to work too hard, which will run up your utility bill and cause extra wear and tear on the system. You could also spread moisture and mold throughout your house. Turn off the AC, remove the wet filter, and check for cracks or clogs. Fix the problem (with a pro’s help, if you need it), and put a dry filter in place before you turn the system back on.

Yes, a dirty evaporator coil can freeze up. Dirty evaporator coils can’t absorb or transfer heat properly. The dirt and grime restrict airflow, which is needed to move heat throughout the system properly. Your air conditioning unit could freeze over, or it can cause your heat pump to freeze.

Both evaporator coils and condenser coils are recyclable and contain valuable, sellable metals such as copper and aluminum. Not only is it more earth-friendly to take them to a local metal recycling facility, but you can also trade them in for cash. Also, once the coils are removed from the system, they won’t have any traces of refrigerant, so you won’t have to arrange for recycling Freon or R-410A unless you’re disposing of the entire AC system.

The Worthing, SD homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

Paige Bennett
•
Oct 17, 2025Oct 17, 2025
How Much Does It Cost to Move a Furnace? [2025 Data]
Moving a furnace a few feet is not a huge matter. However, moving a furnace to another room or different part of the house will probably cost a few thousand dollars. It's a major job involving numerous different professionals.
Mitchell Grant
•
Oct 30, 2025Oct 30, 2025
How Much Does an Air Duct Inspection Cost? [2025 Data]
Air duct inspections ensure your ductwork is in tip-top shape. Learn all the air duct inspection cost factors that impact what you’ll pay.
Mariel Loveland
•
Oct 17, 2025Oct 17, 2025
How Much Does It Cost to Repair Baseboard Heaters? [2025 Data]
Baseboard heaters are smart, budget-friendly options. However, the exact cost of installation depends on the type of heater you choose and the size of your home.
Alison Kasch
•
Oct 20, 2025Oct 20, 2025
How to Turn On Baseboard Heaters: 8 Tips for Running Your Baseboard Heater
Baseboard heaters are simple to operate. Learn how to turn on baseboard heaters, how to maintain them, and important safety tips.
Kate Fann
•
Oct 29, 2025Oct 29, 2025
Do Dehumidifiers Prevent Mold?
Humidity and moisture provide the ideal breeding ground for mold and mildew. Here’s how a dehumidifier prevents mold—and what else you can do to keep it at bay.
Allie Ogletree
•
Oct 14, 2025Oct 14, 2025
Everything You Need to Know About Water-Cooled Air Conditioners
Water-cooled air conditioners use water in the cooling process of your air conditioner. Primarily used in larger buildings, these energy-efficient AC units can also be used in residential areas. Read on to learn more about these air conditioners.