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Avatar for Haugan Heating and Air Conditioning, Inc.

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!

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!


Avatar for JWM Construction

JWM Construction

1606 Elm St
4.00(
3
)

JWM Construction

1606 Elm St
4.00(
3
)
46 local quotes requested

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

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


Avatar for MJ aire

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!

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!


Ronald and sons Cleaning

Cowlic Rd
No reviews yet

Ronald and sons Cleaning

Cowlic Rd
No reviews yet
7 years of experience

Intermountain Property Solutions with 5 years experience is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests, and make their concerns the basis of our business.

Intermountain Property Solutions with 5 years experience is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests, and make their concerns the basis of our business.



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


Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

143 Charlotte Ave
4.30(
576
)

Neli Virtual Appliance Repair

143 Charlotte Ave
4.30(
576
)
Customers say: Super punctual
31861 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

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


Avatar for Comfort Heroes Plumbing, Heating & Air

Comfort Heroes Plumbing, Heating & Air

502 S Cliff Ave
3.75(
16
)

Comfort Heroes Plumbing, Heating & Air

502 S Cliff Ave
3.75(
16
)
Customers say: Super punctual
11 years of experience

Comfort Heroes Plumbing, Heating & Air is committed to providing the highest level of customer service and customer satisfaction in our industry. We provide Fast, Professional plumbing, heating, cooling, insulation, and drain & sewer service to the greater Sioux Falls area at an affordable price, 24/7. WE GIVE UPFRONT PRICING ON EVERYTHING WE DO BEFORE WORK STARTS . NO HIDDEN FEES ! Our City and County licenses are listed below: South Dakota Plumbing Contractor: SXF-E0812-16-1945C; Sioux Falls Plumbing Contractor: 228; Sioux Falls Mechanical HVAC Contractor: 217. Some cities do not require a license please check with your local building department.

"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 you very much."

Cori P on April 2024

Comfort Heroes Plumbing, Heating & Air is committed to providing the highest level of customer service and customer satisfaction in our industry. We provide Fast, Professional plumbing, heating, cooling, insulation, and drain & sewer service to the greater Sioux Falls area at an affordable price, 24/7. WE GIVE UPFRONT PRICING ON EVERYTHING WE DO BEFORE WORK STARTS . NO HIDDEN FEES ! Our City and County licenses are listed below: South Dakota Plumbing Contractor: SXF-E0812-16-1945C; Sioux Falls Plumbing Contractor: 228; Sioux Falls Mechanical HVAC Contractor: 217. Some cities do not require a license please check with your local building department.

"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 you very much."

Cori P on April 2024



"They did not show up in time. Saide they put new parts in and charge me but did not put any new parts in. When I called them out on it told me I don't know what o was talking about and its still not working after coming out 4 times."

Brice Z on December 2020

We are a heating, air conditioning, refrigeration, appliance, restaurant, kitchen equipment repair company for commercial and residential customers.

"They did not show up in time. Saide they put new parts in and charge me but did not put any new parts in. When I called them out on it told me I don't know what o was talking about and its still not working after coming out 4 times."

Brice Z on December 2020

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Heating and Air Conditioning questions, answered by experts

Yes, but they don’t feel the same as an AC-cooled room. You’ll feel cool, moist air, opposite from an HVAC system that dries the air as it cools. Ventless units also have less tonnage than alternatives like ductless and central air, which means they aren’t as capable of quickly cooling large spaces or circulating cold air.

While it's generally safe to stay in a home with a coolant leak if your home is properly ventilated, it's important to have a professional come out to assess the situation right away. You should evacuate your home if you notice any powerful fumes. Additionally, you should leave your home if you are experiencing headaches or dizziness.

There are a few ways to determine if a vent is open or closed. You can inspect the vent and examine the position of the fins. If there are spaces between them, the vent is open. If the fins are flat and touching, the vent is closed. You can also stand under the vent when the system is running to see if you feel air flowing through it.

Professional HVAC installation requires licensed expertise in several areas, including electrical- and plumbing-related work. An HVAC team must know how to safely handle regulated refrigerant chemicals and the gas, oil, or propane used in furnaces and boilers. A proper HVAC installation protects your home from energy loss, fires, and even carbon monoxide leaks.

Whether an HVAC damper should be open or closed depends on the season, the zone it controls, and the temperature in that zone. In the summer, open upstairs dampers and close lower-level dampers to get the most efficient cooling possible. In the winter, do the opposite. Cool air will naturally flow down to lower levels, while warm air will rise. This keeps your system from working harder and helps prevent common AC problems.

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

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