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10 Best HVAC Companies in Sioux City, IA

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Written By Bradford Cuthrell

Last Updated February 2024

If you're like the average American, over half of your energy bill (55%, according to the U.S. Department of Energy) goes toward heating and cooling your home. Since such a significant portion of your utility bill goes toward heating and cooling, you'll want to ensure that the HVAC system in your Sioux City home is functioning optimally.

Our list of Sioux City's top HVAC companies can help you get your system into top shape, allowing you to keep comfortable while saving money.

Top 10 Best HVAC Companies in Sioux City

Kalins Indoor Comfort

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1715 4th St, Sioux City, IA 51101 (712) 526-3774 kalinsindoor.com

Clear pricing policy

Informative resources

Services Offered

Emergency services
Radiant heating
Zoning systems
Furnace installation
Maintenance
Ac installation
Indoor air quality
Filtration
Ac repair

American Air Heating & Cooling

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1300 Pierce St, Sioux City, IA 51105 (712) 252-2153 americanairsiouxcity.com

Reliable customer support

Informative resources

Clear pricing policy

Free quote

Services Offered

Ventilation
Emergency services
Furnace installation
Ac installation
Furnace repair
Maintenance
Ac repair

Pinnacle Heating & Cooling

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1430 Tri View Ave, Sioux City, IA 51103 (712) 389-0008 pinnacle-heating.com

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Reliable customer support

Free quote

Services Offered

Furnace repair
Ac repair
Maintenance
Furnace installation
Ac installation
Ventilation

A Team Heating & Cooling

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2210 Dakota Ave, South Sioux City, NE 68776 (402) 494-4736 ateamheatcool.com

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Free quote

Informative resources

Services Offered

Maintenance
Ac repair
Ac installation
Furnace installation
Emergency services
Indoor air quality

Anderson Heating & Cooling

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1779 110th St, Sioux City, IA 51108 (712) 258-4328 andersonheatingandcoolingsiouxcity.com

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Reliable customer support

Clear pricing policy

Services Offered

Furnace installation
Indoor air quality
Ac repair
Maintenance
Ac installation

Tessier's

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2025 Beck St, Sioux City, IA 51109 (712) 255-2977 tessiersinc.com

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Services Offered

Maintenance
Ventilation
Ac installation
Furnace installation

DeRocher Services Heating & Air Conditioning

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4900 Derocher Path, Sioux City, IA 51106 (712) 943-5780 derocherservice.com

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Services Offered

Furnace installation
Ac installation
Boiler installation

Larry's Heating & Cooling

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835 E Cherry St, Vermillion, SD 57069 (605) 624-0034 larrysheatingandcooling.com

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Free quote

Reliable customer support

Informative resources

Services Offered

Maintenance
Duct cleaning
Indoor air quality
Ac repair

Larry's Heating & Cooling Inc

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2401 Broadway Ave Suite #3, Yankton, SD 57078 (605) 665-9461 larrysheatingandcooling.com

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Informative resources

Reliable customer support

Free quote

Services Offered

Indoor air quality
Ac repair
Maintenance
Duct cleaning

Johnsen Heating and Cooling

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107 W Oak St, Beresford, SD 57004 (605) 670-0558 johnsenheatingandcooling.com

Services Offered

Ac installation
Boiler installation
Furnace installation
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on hvac companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

Signs You May Need HVAC Repair or Replacement

If your home's HVAC system isn't working correctly or suffering from a lot of wear and tear, you may need to hire an HVAC contractor for maintenance or replacement. Look for these common signs that your system requires expert attention:

  • Unusually high energy bills
  • Poor air circulation or uneven heating/cooling
  • Temperature control issues or thermostat malfunctions
  • Corrosion, rust, or cracking
  • Frequent breakdowns and need for repairs
  • Refrigerant leaks
  • Strange noises when turning on
  • An HVAC system that's over 15 years old

Schedule an inspection if you notice any of these problems. A local technician can inspect your system, identify problems, and determine whether you need to fix or replace your HVAC.

Cost of HVAC Installation and Maintenance in Sioux City

What you spend on HVAC installation or maintenance is determined by your system style. Common HVAC unit styles include the following:

  • Split or mini-split: Homes without ductwork for central heating and cooling frequently have split or mini-split HVAC systems. These systems consist of internal units in each room to regulate temperature, which all connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system performs similarly to a standard split system, but has the capacity to draw on either gas or electricity as energy sources.
  • Heat pump: Heat pumps exchange hot and cool air between your home and the outdoors. They don't generate their own heat or AC, so they function best in temperate climates.
  • Packaged heating and air: Packaged HVAC systems work well in smaller homes. They consist of a single combined heating and air conditioning unit, usually located in a basement or attic. This unit is typically small, cost-effective, and easy to maintain.

HVAC maintenance prices vary based on the work needed. HVAC systems are complicated and may need a number of types of maintenance. Prices for common jobs are as follows:

HVAC Unit TypeCost
Split$1,889-$4,815
Hybrid Split$3,827-$7,051
Heat Pump$2,963-$30,197
Packaged Heating and Air$248-$413

Ways to Save Money on HVAC Costs

It's important to fix or swap out your HVAC components when they become damaged, but it can also be expensive. Thankfully, there are steps you can take to reduce wear and tear on your HVAC.

  • Keep your system clean. Cleaning your condenser fan blades, grills, indoor evaporator coil, and ductwork regularly helps keep your HVAC system working efficiently and lowers the risk of mold growth. The National Air Duct Cleaners Association recommends cleaning your HVAC system when it begins to look dirty.
  • Monitor for potential problems. Monitoring your system for issues — for example, by checking your thermostat and energy bills routinely — helps you catch issues before they get too expensive.
  • Change the position of your blinds seasonally. Leaving your blinds open during the colder months allows passive solar heating to warm your home. Closing the blinds in warmer seasons helps prevent some heat from getting inside. Doing both helps decrease the strain on your HVAC.
  • Change filters regularly. Air flows most effectively through your HVAC system when you change out or clean the filters every 1–3 months. Also avoid letting debris pile up on the outdoor parts of your HVAC.
ServiceCost
Filter Replacement$62-$165
Condensor Cleaning$1,240-$3,720
Thermostat Repair$83-$207
Ductwork Cleaning$397-$992

How To Choose a Local HVAC Company

Knowing the indicators of a reliable HVAC company is key for a smooth repair or installation. Picking an established business with certified technicians gives you assurance your HVAC system will deliver consistent coolig and heating year-round.

Compare Multiple Bids

Get quotes from at least three HVAC companies. Explain your issues and ask if specialists can inspect your system in person. Compare each provider's diagnoses, recommended solutions, estimated cost, warranties, and timelines. Avoid companies that pressure you or demand payment before work.

Check Credentials

Look for an HVAC company that employs qualified technicians with the necessary training and licenses. In all states, HVAC contractors need to obtain a Section 608 Technician Certification from the Environmental Protection Agency (EPA). This certification is required for all technicians who "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." An individual must pass an exam (the type of exam depends on the type of equipment they intend to work with) to be certified by the EPA. All other licensing requirements are handled by the state.

In Iowa, HVAC contractors are required to be licensed by the Iowa Plumbing and Mechanical Systems Board and registered with the Iowa Division of Labor. Contractors must be bonded and insured. Individuals can be licensed at the level of apprentice, journeyperson, or master; apprentices and journeypersons must be supervised by a licensed master. You should also read reviews and complaints on sites like Google Reviews, the Better Business Bureau (BBB), and Yelp. Pick a company with positive reviews and reports of good customer experiences.

Understand Work Details

Always make sure you know what a company’s process is like. When getting HVAC repairs, ask your provider to specify which parts need replacement and explain why. Confirm that your technician will clean and test the system after finishing the work to verify proper operation. When replacing your HVAC, ask the installation company to provide details on the new estimated installation time, energy efficiency, brand, features, and model. Before signing a contract, make sure you understand the process your provider will use to select the correctly sized system for your home and what the cost will be.

Compare Warranties

Trustworthy HVAC companies back their services with warranties. Look at warranties from different companies, remembering that broader coverage is better. Look for the provider that offers the most coverage for a fair price.

Get Quote in Writing

Get a written estimate before HVAC work begins. A full quote includes both labor and material costs. Make sure you understand and agree to all terms before signing the contract.

Frequently Asked Questions About HVAC in Sioux City, IA

You should have your HVAC system inspected approximately twice annually. After completing their inspection, your technician will tell you what services are required. You should also schedule an inspection if you start noticing issues such as strange noises, leaks, or unusual smells. If your system has ductwork, you should have it inspected every few years.

Normally, it's best to schedule inspections in the spring and fall, as these times tend to be less busy. This also helps make sure your system is prepared for the summer and winter, when it typically sees the most use.

You can save energy throughout the year by reducing the amount of power your HVAC system uses to maintain the temperature of your home. Always keep your thermostat as close to the outside temperature as possible, and avoid making drastic changes — adjust it only a few degrees at once. You may also consider installing a smart thermostat.

It takes around one to three days to have your HVAC system installed or replaced. If you need just an air conditioning unit or a furnace, this may take anywhere from a few hours up to two days. This timeline will be influenced by the size of your house, the accessibility of your system, and any issues your technician runs into.

For a 2,000-square-foot home, try to purchase a furnace that's between 50,000 and 80,000 BTUs (British thermal units).

For a 2,000-square-foot home, you'll also want to look for an air conditioning unit with around 2.5 to 5 tons of capacity. In general, if your home is larger than 1,000 square feet, central air will be more effective than window air conditioning units.

Your HVAC company may provide financing options via a third-party lender, or you may choose to obtain a loan on your own. It's a good idea to discuss payment options with your HVAC company and a financial advisor to make sure that you're choosing the best option for you.

There are a number of ways you can make your HVAC system more energy-efficient:

  • Keep your air ducts clean and clean or change your air filters regularly.
  • Schedule regular inspections to take care of issues as they arise.
  • Keep your attic well-ventilated and make sure all doors and windows are well-sealed.
  • Install a smart thermostat. If you aren't able to purchase one, try to keep the temperature indoors as close to the outside temperature as is comfortable.
  • When replacing part of your system, explore Energy Star-certified or other environmentally friendly options.

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