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*The Angi rating for Heating And Air Conditioning Service companies in Gayville, 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 Gayville, 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 May 23, 2026

Find Heating and air conditioning pros in Gayville

Avatar for Swick's Duct Cleaning
Swick's Duct Cleaning
4.9(
64
)
Air Ducts & Vents - Clean

Serving Gayville, SD and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Great work by a great crew On time and clean and concern for the home"
Return Run
Return run
Return After
Return After
Vent

+38

Response time3 days
1 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for Ductz of Siouxland
Ductz of Siouxland
5.0(
10
)
Air Ducts & Vents - Clean

Serving Gayville, SD and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Ductz showed up on time and ready to work! They were professional, courteous, and did a fantastic job. I will not hesitate to call them again. Thank you for the good price, great job!"
Restoration Photos
Restoration Photos
Restoration Photos
Restoration Photos
Restoration Photos

+4

Response time2 days
Response rate94%
32 neighbors recently requested a quote
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Avatar for Apex Aire
Apex Aire
5.0(
6
)
Gas Furnace / Forced Air Heating System - InstallCentral A/C - InstallCentral A/C - Service or Repair+26 more

Serving Gayville, SD and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

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. We look forward to earning your business!

New AC and Coil install
New AC and Coil install
1 neighbors recently requested a quote
Recommended by50%of homeowners
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Avatar for FloorTec Restoration
FloorTec Restoration
5.0(
5
)
Air Ducts & Vents - Clean

Serving Gayville, SD and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

Were a locally owned and operated company that values honesty and integrity. Fast, professional water and property damage mitigation and restoration, delivered with high standards and exceptional customer care.

Outside Spigot Leak
PPE Hazmat
Fire Mitigation
Floor Drying System
10 neighbors recently requested a quote
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Avatar for Premier HVAC
Premier HVAC
4.4(
14
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+19 more

Serving Gayville, SD and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"He also did electrical work for me. It was done right away."
Response time4 days
39 neighbors recently requested a quote
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Avatar for Carlson's Heating & Cooling
Carlson's Heating & Cooling
4.9(
6
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+26 more

Serving Gayville, SD and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Hired local contractor Zommer Plumbing and Heating"
RTU
North Unit
North Unit
South Unit
Response time3 days
Recommended by100%of homeowners
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Avatar for Good Life Indoor Comfort LLC
Good Life Indoor Comfort LLC
5.0(
8
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+17 more

Serving Gayville, SD and surrounding areas

In business since 2025

Free estimates

Emergency services offered

"AJ did a great job with the tear out of our old furnace and instalation of our new hvac system. He answered any questions we had and was able to save us hundreds, if not thousands compared to several other companies' quotes. I highly recommend him and his work."
Logo
Response time8 hrs
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Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Gayville, SD and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
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Avatar for Apex Aire
Apex Aire
5.0(
6
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+20 more

Serving Gayville, SD and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"My furnace went out the day before Thanksgiving. I m sashed Apex on Thanksgiving and heard back within the hour. Trey came out the next morning and by that evening, I had a brand new furnace put in. The service was professional, cordial, and refreshingly courteous. I cannot say enough about this young man. Thank you so much, Trey. I highly recommend this exceptional company."
Response time11 hrs
Response rate93%
Recommended by50%of homeowners
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Showing 1-10 of 29
Heating and Air Conditioning questions, answered by experts

You can buy a house with a 15-year-old HVAC system if you inspect the system for performance and budget for a replacement within the next three years. You can also negotiate the price with the sellers. Ask to look at the unit’s maintenance records and energy bills for the last two years to determine the shape of the HVAC system and its operating costs. Spend time in each room of the house to gauge if the HVAC keeps the home at a consistent temperature throughout.

The cost of R32 refrigerant is about the same as the cost of R410A refrigerant, the most widely available type of refrigerant today. However, R32 systems use about 20% less refrigerant than R410A systems, making the refrigerant less expensive overall.

Deciding whether to replace just the AC coil or the entire system depends on the age of your unit and the overall cost. Replacing a coil is less expensive than a full system replacement, but it can still be a pricey repair. If your HVAC system is relatively new and still under warranty, or if the replacement cost is significantly lower than a new system, replacing the coil can be a worthwhile investment that restores efficiency and extends the unit's life. However, for older systems (nearing the end of their 10-15 year lifespan) or those with extensive damage, it is often more cost-effective to replace the entire AC unit. Mismatched coils in an older system can lead to inefficiency and future breakdowns, so a full replacement ensures optimal performance and avoids further costly repairs.

While all portable AC units will collect moisture as part of their cooling and dehumidifying process, whether and how often you need to drain them depends on what kind of unit you have and the natural humidity levels where you live. For example, if you live in a very dry area and have a self-evaporating unit, you may not need to drain your portable AC very often at all. Some units may automatically drain collected moisture out the window through their exhaust vent.

If the air coming from your AC unit is cool but never quite cold, there are a few reasons this might be happening. For starters, it could signal that your refrigerant levels are low. If there are no other indications of this particular issue, like hissing noises or frozen refrigerant lines, anything from dirty filters to damaged condenser or evaporator coils could be responsible for the problem.

The Gayville, 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.

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