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10 Best HVAC Companies in South Milwaukee, 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 your home. It's important to make sure the heating and cooling systems in your South Milwaukee home are functioning optimally, so you can avoid spending more than you need to.

Our list of the top HVAC companies in South Milwaukee 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 South Milwaukee

Stramowski Heating Inc

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6508 S Howell Ave Ste 101, Oak Creek, WI 53154 (414) 441-6576 stramowski.com

Clear pricing policy

Informative resources

Reliable customer support

Free quote

Services Offered

Furnace installation
Furnace repair
Ac repair
Ac installation
Ductless
Duct cleaning
Boiler installation
Maintenance
Filtration
Ventilation
Indoor air quality
Radiant heating
Emergency services

Burant Heating & Air Conditioning LLC

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9525 S 60th St, Franklin, WI 53132 (414) 766-0035 buranthtg.com

Clear pricing policy

Reliable customer support

Free quote

Informative resources

Services Offered

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

West Allis Heating & Air Conditioning, Inc.

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1827 S 76th St, West Allis, WI 53214 (414) 543-2800 westallisheating.com

Prompt service delivery

Reliable customer support

Clear pricing policy

Informative resources

Services Offered

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

Icy Hot Heating & Cooling

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523 W Madison St, Milwaukee, WI 53204 (414) 578-7173 icyhotheatingandcooling.com

Reliable customer support

Free quote

Clear pricing policy

Informative resources

Services Offered

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

Air Solutions Heating Air Conditioning and Duct Cleaning, Inc.

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523 3rd St, Libertyville, IL 60048 (815) 219-9427 yourairsolution.com

Clear pricing policy

Informative resources

Reliable customer support

Free quote

Prompt service delivery

Services Offered

Ac installation
Ductless
Indoor air quality
Maintenance
Furnace installation
Emergency services
Duct cleaning
Boiler installation
Ac repair
Smart home integration

The Thielmann Group

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400 W Drexel Ave, Oak Creek, WI 53154 (262) 299-6197 thielmannheating.com

Prompt service delivery

Clear pricing policy

Reliable customer support

Free quote

Informative resources

Services Offered

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

Aire Serv of West Allis

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2261 S 67th St, West Allis, WI 53219 (414) 310-1810 aireserv.com

Free quote

Reliable customer support

Informative resources

Clear pricing policy

Prompt service delivery

Services Offered

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

Hot Cold Air Heating, Air Conditioning & Air Duct Cleaning

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310 Melvin Dr Ste 13, Northbrook, IL 60062 (224) 232-5488 hotcoldair.us

Reliable customer support

Free quote

Clear pricing policy

Informative resources

Services Offered

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

D & M Heating and Air Conditioning

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4227 South 13th Street, Milwaukee, WI 53221 (414) 281-5350 dmheating.com

Informative resources

Clear pricing policy

Reliable customer support

Services Offered

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

Donovan & Jorgenson - West Allis

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5420 W Electric Ave, West Allis, WI 53219 (414) 727-1004 donovanjorgenson.com

Prompt service delivery

Informative resources

Clear pricing policy

Reliable customer support

Services Offered

Ventilation
Ac installation
Boiler installation
Emergency services
Indoor air quality
Ductless
Furnace installation
Maintenance
Ac repair
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 broken or getting old, it likely needs servicing or replacement from an HVAC company. Watch for these indicators your system needs service:

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

If you notice any of these HVAC red flags, your system evaluated. A local provider can complete an inspection, diagnose problems, and recommend repairing or replacing your HVAC unit.

Cost of HVAC Installation and Maintenance in South Milwaukee

What you pay for HVAC installation or maintenance varies based on your system style. Common HVAC unit styles include the following:

  • Split or mini-split: Homes without ductwork for central air frequently have split or mini-split HVAC systems. These systems consist of indoor units in each room to control temperature, which all connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system functions very similarly to a standard split system. It has the benefit of being able to utilize either electricity or gas for power.
  • Heat pump: Heat pumps circulate warm and cold air between your home and outside. They don't produce their own heat or AC, so they function best in moderate climates.
  • Packaged heating and air: Packaged HVAC systems are a great choice for smaller houses. They have a single heating and cooling unit, typically in an attic or basement. This unit is often space-saving, energy-efficient, and easy to maintain.

HVAC costs differ based on the services needed. HVAC systems are complex and may need multiple types of maintenance. Costs for common jobs are as follows:

HVAC Unit TypeCost
Split$1,949-$4,968
Hybrid Split$3,949-$7,275
Heat Pump$3,058-$31,155
Packaged Heating and Air$256-$426

Ways to Save Money on HVAC Costs

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

  • Monitor for potential problems. Monitoring the efficiency of your HVAC system — for instance by reviewing your thermostat settings and energy bills — helps you identify and fix problems before they get too expensive.
  • Change filters regularly. Air flows most effectively through your HVAC system when you change out or clean the filters every 1–3 months. Also try not to let debris pile up on the outside areas of your HVAC.
  • Keep your system clean. Cleaning your condenser fan blades, indoor evaporator coil, ductwork, and grills regularly helps your HVAC system work efficiently and reduces the risk of mold growth. The National Air Duct Cleaners Association recommends cleaning your HVAC system when it starts to look dirty.
  • Change the position of your blinds seasonally. Opening your blinds in winter allows passive solar heat into your house. Closing your blinds in summer blocks some heat from getting indoors. Both of these measures help lower the work required from your home’s HVAC system.
ServiceCost
Filter Replacement$64-$171
Condensor Cleaning$1,279-$3,838
Thermostat Repair$85-$213
Ductwork Cleaning$409-$1,023

How To Choose a Local HVAC Company

It's important to know what makes a good HVAC company. Working with a contractor that's properly licensed and highly experienced will give you confidence that they can keep your system running efficiently, providing you with effective heating and cooling in your home.

Compare Multiple Bids

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

Check Credentials

It's important to choose an HVAC company that employs technicians with the appropriate qualifications and expertise. In all states, HVAC contractors have federal requirements from the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, a contractor must pass an exam (the specific exam depends on what kind of equipment they intend to work with). Section 608 certification is required for all technicians who "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." All other licensing requirements are handled by the state.

There are no mandatory state-level licensing requirements for HVAC contractors in Wisconsin – contractors simply need to register with the Department of Safety and Professional Services. An individual has the option to become certified as an HVAC Qualifier, which requires four years of education, experience, or a combination of the two, and may exempt them 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. You should also check a company's reviews and complaints with organizations such as Yelp, Google Reviews, and the Better Business Bureau (BBB). You'll want to select 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 specify which parts need replacement and why. Confirm that your technician will clean and test your system after the repair to ensure that everything works. When replacing your HVAC, request that the installation company describe the new energy efficiency, estimated installation time, features, model, and brand. Before work starts, ask about the process your provider will use to properly size the new system for your home and how much it will cost.

Compare Warranties

A trustworthy HVAC company will back its repair services and installations with a warranty. The longer and more comprehensive the warranty coverage, the better. Carefully compare warranty terms between contractors and choose the company that provides the most protection at a reasonable price.

Get Quote in Writing

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

Frequently Asked Questions About HVAC in South Milwaukee, WI

You should have your HVAC system inspected twice annually. After completing their inspection, your technician will inform you if any services are needed. You should also have your system inspected if you start noticing issues such as leaks, strange noises, or unusual smells. If your home has ductwork, it should be inspected every few years.

Usually, it's best to schedule inspections in the spring and fall, as technicians tend to be less busy at these times. 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 you can and don't make drastic temperature changes — increase or decrease it a few degrees at a time. If you can, try switching to a smart thermostat.

Generally, HVAC installation or replacement takes between one and three days for the entire system. 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 be based on factors like the size of your house, how easily accessible different areas are, and whether your technician discovers any problems.

For a 2,000-square-foot home, look for 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 an air conditioning unit with between 2.5 and 5 tons of capacity. In South Milwaukee, a unit on the lower end of this range may be sufficient. Usually, 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 have financing options through a third-party lender, or you may be able to obtain your own loan. It's a good idea to discuss payment options with your HVAC company and a financial advisor to make sure that you find the best option for you.

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

  • Keep ductwork clean, and change or clean your air filters on a regular basis.
  • Schedule 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 to keep your inside temperature as close to the outside temperature as you can.
  • When it comes time to replace any part of your HVAC system, see if there are Energy Star-certified or other environmentally friendly options.

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