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TRUSTED BY RALSTON, NE HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon426
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Ralston

Avatar for Sharp Carpet & Air Duct Cleaning
Sharp Carpet & Air Duct Cleaning
4.7(
255
)
Air Ducts & Vents - Clean

Serving Ralston, NE and surrounding areas

Approved

In business since 1979

Free estimates

Emergency services offered

"Very professional and detailed service in a 1950s house.  Vacuumed out decades of dirt, dust and pet dander from previous owners.  HVAC runs near silent now and house smells fresh and clean.  Will definitely use again.
"
Response time1 day
Response rate100%
6 neighbors recently requested a quote
Avatar for COMFORT ADVISORS HEATING AND COOLING CORP.
COMFORT ADVISORS HEATING AND COOLING CORP.
5.0(
14
)
Air Ducts & Vents - CleanCentral A/C - Service or RepairElectric Furnace / Forced Air Heating System - Repair+6 more

Serving Ralston, NE and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"I had Mike out to service my AC and he was very professional and had my AC running in no time at all. He and his team have taken care of my furnace as well and they are always friendly and know their stuff. I highly recommend them for anyone needing HVAC services"
After
Before
My jobs
My jobs
My jobs

+8

Response time5 hrs
Response rate100%
10 neighbors recently requested a quote
Avatar for Omaha Cleaning Connection
Omaha Cleaning Connection
4.8(
17
)
Air Ducts & Vents - Clean

Serving Ralston, NE and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

No matter the weather, we want clean air circulating through our homes to keep our families warm or cold. Over time, despite our routine efforts to keep our homes clean, the hustle and bustle of our hectic schedules simply don’t allow for us to keep key dust and grime collectors like your carpet or air ducts clean. We’re here to relieve you of the cleaning projects you just can’t seem to get to. Omaha Cleaning Connection is your premier carpet and air duct cleaning company in Omaha, NE, boasting over 35 years of industry experience.

Response time2 days
3 neighbors recently requested a quote
Recommended by76%of homeowners
Avatar for The Cleaning Connection
The Cleaning Connection
4.7(
180
)
Air Ducts & Vents - Clean

Serving Ralston, NE and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"They did a great job. The only problem I had with them was we were scheduled for 1- 4pm that day, they had some sort of work emergency, they ended up getting to us at around 6pm . They stayed in touch with me the entire time until they arrived at our home. We will totally use them again to clean our HVAC system. Job well done"
air duct cleaning
air duct cleaning
Air Duct Cleaning
Response time10 hrs
116 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Ductz of Siouxland
Ductz of Siouxland
5.0(
10
)
Air Ducts & Vents - Clean

Serving Ralston, NE and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

Meet DUCTZ of Siouxland – Your Local Experts in Indoor Air Quality\nWe’re a family-owned business serving the greater Siouxland area. As lifelong locals, my wife Taylor and I (Justin) are raising our two children right here in the community we love. We launched DUCTZ of Siouxland to raise awareness about indoor air quality and help families and businesses breathe easier.\n\nSince 2002, DUCTZ has led the way in air duct cleaning, HVAC restoration, and dryer vent cleaning. We serve both residential and commercial clients with a focus on quality, safety, and customer care. Our technicians follow strict NADCA, ACCA, and EPA standards using advanced tools and methods.\n\nOur Services Include:\n✔️ Air Duct & Dryer Vent Cleaning\n✔️ Mold Remediation & Antimicrobial Treatments\n✔️ Odor Fogging\n✔️ Bathroom Exhaust & Chimney Cleaning\n✔️ AC & Furnace Cleaning\n\nWe’d love to help you breathe cleaner air—at home or at work!\n

Restoration Photos
Restoration Photos
Restoration Photos
Restoration Photos
Restoration Photos

+4

Response time1 day
Response rate94%
31 neighbors recently requested a quote
Avatar for ANG Heating and Air
ANG Heating and Air
5.0(
4
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install+46 more

Serving Ralston, NE and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Initially had them come out because our AC stopped in the dead of summer. Was so impressed by the honesty and non sale approach. My tech was there to genuinely fix my issue, did not mention an upsell once. Will not use any other HVAC company"
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
The original A.N.G. (Awful Nice Guy) crew outside our shop

+6

Response time1 day
Response rate100%
18 neighbors recently requested a quote
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Showing 1-10 of 152
Heating and Air Conditioning questions, answered by experts

If left untreated, a frozen AC unit can lead to costly damage, especially to the compressor and evaporator coils. When ice forms on the evaporator coils, they become brittle and more susceptible to breaking. Plus, a freeze makes your AC system much less efficient, which means it's wasting energy and costing you more in your monthly energy bills.

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.

If refrigerant levels are low, it can cause the evaporator coil to freeze up. Low freon causes a drop in pressure, which will make the coil too cold and cause moisture to freeze on the coil. Your system may be low on refrigerant because of a leak

Make sure to have maintenance performed twice a year, and contact your local HVAC technician if you suspect your system has low freon levels.

Yes, mini-split or ductless AC systems add value to a home and do not devalue it. They are an attractive feature for potential buyers, especially in older homes without existing ductwork, as they provide a practical air conditioning solution without the significant expense and hassle of installing traditional ducts. Ductless systems also eliminate issues associated with conventional ductwork, such as noise and the potential for pests. Furthermore, homeowners value energy-efficient solutions, and mini-splits offer high efficiency for both heating and cooling, plus zoned temperature control. This leads to lower energy consumption and reduced electric bills, which is a major selling point.

A window AC unit is not completely silent. You’ll hear the sound of air blowing, and if you put your ear right up next to the unit, you may hear a slight hiss or gurgle as the refrigerant flows through the system. That said, if your system is making a running water sound, a loud banging sound, a grinding sound, or physically vibrating, you may be facing an issue or malfunction with your AC unit.

The Ralston, NE 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.