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10 Best HVAC Companies in Sparta, WI

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Written By Bradford Cuthrell

Last Updated April 2024

If you're like most Americans, more than half of your energy bill (55%, according to the U.S. Department of Energy) goes toward heating and cooling. You don't want to spend more than you need to on temperature control in your Sparta home, so it's important to make sure all systems are functioning properly.

Our list of the top HVAC companies in Sparta can help you save money by getting your HVAC system repaired, installed or replaced for a fair price by a skilled worker.

Top 10 Best HVAC Companies in Sparta

Flock's Heating & Air Conditioning, Inc

Flock's Heating & Air Conditioning, Inc Logo

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27551 Co Hwy U, Cashton, WI 54619 (608) 654-5522 flocksheating.com

Informative resources

Reliable customer support

Clear pricing policy

Services Offered

Emergency services
Ductless
Maintenance
Ac repair
Furnace repair
Furnace installation
Ac installation
Boiler repair
Boiler installation
Radiant heating
Indoor air quality

G&T Heating and Air Conditioning, LLC and formally A/C Doc's West Salem Appliance

G&T Heating and Air Conditioning, LLC and formally A/C Doc's West Salem Appliance Logo

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630 Commerce St #1153, West Salem, WI 54669 (608) 786-1160 gnthvac.com

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Free quote

Services Offered

Filtration
Boiler installation
Radiant heating
Ac installation
Emergency services
Furnace installation

Risch Heating & Air Conditioning

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106 Leonard St S, West Salem, WI 54669 (608) 786-2676 rischheatingandair.com

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Reliable customer support

Clear pricing policy

Services Offered

Ac repair
Emergency services
Ac installation
Furnace installation
Furnace repair

Derousseau Heating & Cooling

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24771 Foley Ave, Tomah, WI 54660 (608) 374-4703 derousseauheatcool.com

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Prompt service delivery

Informative resources

Clear pricing policy

Free quote

Services Offered

Emergency services
Ac installation
Ventilation
Maintenance
Boiler installation
Furnace repair
Furnace installation
Ductless
Indoor air quality

Dean's Refrigeration & Heating

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114 Jefferson St, Tomah, WI 54660 (608) 372-6928 deansrefrigeration.com

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Clear pricing policy

Services Offered

Boiler installation
Ac installation
Furnace installation
Ductless
Indoor air quality
Smart home integration

Paul's Heating & Air Conditioning

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1241 Oak Forest Dr, Onalaska, WI 54650 (608) 764-0750 paulsheating.com

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Free quote

Prompt service delivery

Informative resources

Reliable customer support

Services Offered

Furnace repair
Inspection
Boiler repair
Filtration
Ductless
Maintenance
Ac repair
Ac installation
Furnace installation

Storkel Heating & Cooling

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201 Sime Ave, Tomah, WI 54660 (608) 372-6677 storkelheatingtv.com

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Services Offered

Ac repair

Coulee Region Heating and Air Conditioning

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W6326 Wendtland Rd, Onalaska, WI 54650 (608) 317-1377 couleeheating.com

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Furnace installation
Ac installation

Derousseau Heating & Cooling, Inc.

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203 S Roosevelt Rd, Black River Falls, WI 54615 (715) 284-2401 derousseauheatcool.com

Clear pricing policy

Reliable customer support

Free quote

Informative resources

Prompt service delivery

Services Offered

Ductless
Furnace repair
Emergency services
Ventilation
Boiler installation
Ac installation
Indoor air quality
Furnace installation
Maintenance

Trane Commercial Sales Office

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2525 Larson St, La Crosse, WI 54603 (440) 745-7765 trane.com

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Reliable customer support

Services Offered

Indoor air quality
Furnace installation
Maintenance
Ductless
Filtration
Emergency services
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 HVAC system is faulty or getting near the end of its lifespan, it likely needs repairs or replacement from an HVAC company. Look for these indicators your system needs service:

  • Odd noises when the system turns on
  • Rust, corrosion, or cracking
  • Temperature control issues or thermostat malfunctions
  • Higher than normal energy bills
  • Refrigerant leaks
  • Frequent breakdowns and need for repairs
  • Poor air circulation or uneven heating/cooling
  • An HVAC system that's over 15 years old

Arrange an inspection if you notice any of these problems. A local technician can evaluate your system, identify problems, and figure out whether you need to fix or replace your HVAC.

Cost of HVAC Installation and Maintenance in Sparta

HVAC installation or maintenance prices change depending on your system. Common HVAC unit types include the following:

  • Split or mini-split: If your home lacks the right ductwork for central air or heating, you probably have a split HVAC system. Split or mini-split systems consist of internal units that regulate the temperature in individual rooms. These interior units are all connected to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system functions much like a standard split system, but is able to utilize either electricity or gas for power.
  • Heat pump: Heat pumps move hot and cold air between your house and outside. They don't generate their own heating and cooling, so they work more effectively in more temperate climates and may not be as effective during Sparta's cold winters.
  • Packaged heating and air: Packaged HVAC systems are a smart choice for smaller houses. They have a single heating and cooling unit, usually in a basement or attic. This unit is often small, cost-effective, and easy to maintain.

HVAC maintenance prices vary depending on the particular service needed. HVAC systems are complex and can require different kinds of maintenance. Prices for some common services are as follows:

HVAC Unit TypeCost
Split$1,846-$4,705
Hybrid Split$3,740-$6,890
Heat Pump$2,896-$29,505
Packaged Heating and Air$242-$404

Ways to Save Money on HVAC Costs

Essential HVAC maintenance is important, but can be pricey. Luckily, homeowners can take steps to reduce wear and tear on their HVAC and lower future maintenance needs.

  • Change filters regularly. Replacing or cleaning your air filters every 30–90 days helps air flow smoothly through your system. You should also try to keep debris away from the external sections of your HVAC system as much as possible.
  • Change the position of your blinds seasonally. Keeping your blinds open in the winter helps you take advantage of passive solar heating. Keeping them closed in the summer helps keep some of this heat out. Both of these measures help reduce the frequency with which you need to run your HVAC.
  • Monitor for potential problems. Keeping an eye out for problems, for instance by consistently checking your thermostat and energy bills, allows you to resolve them before they get out of hand.
  • Keep your system clean. Cleaning your condenser fan blades, grills, ductwork, and indoor evaporator coil 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.
ServiceCost
Filter Replacement$61-$162
Condensor Cleaning$1,212-$3,635
Thermostat Repair$81-$202
Ductwork Cleaning$388-$969

How To Choose a Local HVAC Company

Knowing what to look for in an HVAC company is important for a successful project. Look for an experienced, licensed contractor that can offer you peace of mind and ensure your system provides reliable heating and air conditioning for your home.

Compare Multiple Bids

Contact at least three HVAC companies for quotes. Describe the issues and have technicians visit to inspect your system if possible. Compare the companies' explanations, solutions, estimated costs, warranties, and timeframes. Avoid providers that pressure you or demand payment upfront.

Check Credentials

When looking for an HVAC company, choose one with technicians that have the appropriate training, licenses, and experience. In all states, HVAC contractors need to obtain a Section 608 Technician Certification from the Environmental Protection Agency (EPA). This certification is mandatory for any individual who helps "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." Contractors 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 on a state-by-state basis.

Wisconsin doesn't have any mandatory state-level requirements for HVAC contractors; all contractors simply need to register with the Department of Safety and Professional Services. An individual can optionally become certified as an HVAC Qualifier, which requires four years of experience, education, or a combination of the two, and may allow them to be exempt from some local regulations. Whether your technician is an HVAC Qualifier or not, you should make sure that they meet any city or municipal requirements. Always check a company's reviews and complaints with organizations such as the Better Business Bureau (BBB), Google Reviews, and Yelp. You want to hire a company with glowing reviews and stories of positive service experiences.

Understand Work Details

Make sure you understand the details of any project before starting. When getting HVAC repairs, have your provider detail which parts need replacement and why. Get confirmation that your technician will clean and test the entire system after the repair to verify that everything works. When getting a replacement, ask the contractor to explain the new HVAC system model, estimated installation time, features, brand, and energy efficiency. Before work begins, you should understand the process your provider will use to properly size the system for your home and the price you'll pay.

Compare Warranties

Reliable HVAC companies offer warranties on repairs and installations. The more complete the coverage, the better. Compare warranty details between companies and pick the one that offers the best protection for the fairest price.

Get Quote in Writing

Get written bids before starting any HVAC work. The quote should outline costs for both labor and materials. Read all terms carefully before signing.

Frequently Asked Questions About HVAC in Sparta, WI

You should have your HVAC system inspected twice a year. Following an inspection, your technician will tell you what services are required. You should also schedule an inspection if you notice new issues such as unusual smells, leaks, or strange noises. If your home has ductwork, you should have it inspected every few years.

Generally, 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 likely sees the most use.

You can save energy during the winter by reducing the amount of work your HVAC system needs to do to heat your home. Keep your thermostat as low as is comfortable and don't make drastic changes in the temperature — only increase or decrease it a few degrees at a time. If you're able to, try switching to a smart thermostat.

Generally, whole-system HVAC installation or replacement takes between one and three days. Installing or replacing a furnace or air conditioning unit may take anywhere from a few hours up to two days. The exact amount of time will vary depending on things like the size of your house, how easily accessible different parts of the system are, and whether your technician discovers any problems.

For a 2,000-square-foot home, try to purchase a furnace that's between 50,000 and 80,000 BTUs (British thermal units). In Sparta, you'll likely look for a furnace on the higher end of (or even above) this range.

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

Normally, HVAC financing is provided by a third-party lender. If your HVAC company doesn't offer these options, you might consider taking out a loan on your own. Be sure to speak with your HVAC company and a financial advisor to find out what options are available to you and appropriate for your situation.

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

  • Keep your air ducts clean and change or clean your air filters on a regular basis.
  • Have regular inspections to take care of problems as they arise.
  • Keep your attic well-ventilated and make sure all doors and windows are well-sealed.
  • Install a smart thermostat. If you don't want to or can't buy one, try keeping the temperature indoors as close to the outside temperature as is comfortable.
  • When it comes time to replace any part of your system, see if there are Energy Star-certified or other environmentally friendly options.

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