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10 Best HVAC Companies in Watertown, WI

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Written By Bradford Cuthrell

Last Updated April 2024

On average, 55% of energy use in American homes goes toward heating and cooling, according to the U.S. Department of Energy. In Watertown, a large percent of your energy bill probably goes toward running your heat in the winter. On average, residents spend $190 on heating every month.

Our guide to the top HVAC companies in Watertown 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 Watertown

Carew Heating & AC, Inc.

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1104 S 10th St, Watertown, WI 53094 (920) 262-2288 carewheating.net

Clear pricing policy

Free quote

Reliable customer support

Informative resources

Services Offered

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

Klecker's Heating & Air Conditioning Inc

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1221 W Main St, Watertown, WI 53094 (920) 261-9218 kleckersheating.com

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Informative resources

Services Offered

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

Dynamic HVAC

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N 598 Co Rd EM, Watertown, WI 53098 (920) 545-5463 yourhvacsolution.com

Reliable customer support

Free quote

Clear pricing policy

Services Offered

Furnace installation
Indoor air quality
Ac installation
Maintenance
Filtration
Emergency services

Behm Heating & Cooling, LLC

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1020 S 7th St, Watertown, WI 53094 (920) 261-9182 behmheating.com

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Clear pricing policy

Reliable customer support

Free quote

Services Offered

Indoor air quality
Ventilation
Furnace installation

Pratt Bros.

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810 N Parkway St, Jefferson, WI 53549 (920) 541-3636 jdphvac.com

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Reliable customer support

Clear pricing policy

Free quote

Services Offered

Furnace installation
Ac installation
Maintenance
Ventilation
Indoor air quality
Furnace repair

Hot Point Heating and Air Conditioning

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351 S Maple St, Oconomowoc, WI 53066 (262) 567-9505 hotpointheating.com

Reliable customer support

Free quote

Clear pricing policy

Services Offered

Inspection
Furnace repair
Boiler repair
Ac repair
Furnace installation
Maintenance
Emergency services

Lake Country Heating & Cooling

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N6333 County Rd F, Oconomowoc, WI 53066 (262) 593-8300 lakecountryhvac.com

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Furnace installation
Emergency services

Pat's Heating & Air Conditioning

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1833 Executive Dr, Oconomowoc, WI 53066 (262) 567-7499 patsheating.com

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Reliable customer support

Prompt service delivery

Services Offered

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

Mark's Heating & Cooling, Inc.

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355 W Wisconsin Ave, Oconomowoc, WI 53066 (262) 567-6829 marksheat.com

Reliable customer support

Informative resources

Clear pricing policy

Services Offered

Maintenance
Furnace installation
Ac installation

Yoders Heating & Cooling LLC

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132 W Ottawa Ave bldg b, Dousman, WI 53118 (262) 468-6683 yodershc.com

Clear pricing policy

Informative resources

Reliable customer support

Free quote

Services Offered

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

A faulty or aging HVAC system probably needs attention from a professional who can make repairs or install a new unit. Look out for these common indicators that your HVAC needs service:

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

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

Cost of HVAC Installation and Maintenance in Watertown

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

  • Split or mini-split: Homes without ductwork for central air often have split or mini-split HVAC systems. These systems consist of indoor units in each room to control temperature. These indoor units connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system functions in the same way as a normal split system, but has the advantage of being able to draw power from either electric or gas sources.
  • Heat pump: Heat pumps exchange warm and cold air between your home and outside. They don't make their own heat or AC, so they work best in mild climates and may not be as effective during Watertown's cold winters.
  • Packaged heating and air: Packaged HVAC systems are a good choice for smaller houses. They have a single cooling and heating unit, normally in an attic or basement. This unit is often compact, energy-efficient, and easy to maintain.

HVAC maintenance prices vary depending on what services are needed. HVAC systems are complicated and might require different kinds of maintenance. Costs for common services are as follows:

HVAC Unit TypeCost
Split$1,900-$4,843
Hybrid Split$3,849-$7,092
Heat Pump$2,980-$30,370
Packaged Heating and Air$249-$416

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. Fortunately, there are steps you can take to reduce wear and tear on your system.

  • Change the position of your blinds seasonally. Leaving your blinds open during the winter allows passive solar heating to warm your home. Closing the blinds in warmer seasons helps prevent the heat from getting inside. Doing both helps decrease the strain on your HVAC system.
  • Keep your system clean. Keeping your condenser fan blades, grills, ductwork, and indoor evaporator coil clean helps your system function optimally and reduces the chance of mold growth. The National Air Duct Cleaners Association recommends that you clean your HVAC system whenever it begins to look dirty.
  • Change filters regularly. Air flows best through your HVAC system when you change out or clean the filters every 30–90 days. Also avoid letting debris pile up on the outdoor parts of your HVAC.
  • Monitor for potential problems. Keeping a close eye on the efficiency of your HVAC system — for instance by checking your thermostat settings and energy bills — helps you find and solve issues before they get too expensive.
ServiceCost
Filter Replacement$62-$166
Condensor Cleaning$1,247-$3,741
Thermostat Repair$83-$208
Ductwork Cleaning$399-$998

How To Choose a Local HVAC Company

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

Compare Multiple Bids

Request estimates from three or more HVAC contractors. Explain your issues and ask if specialists can inspect your system in person. Review each company's diagnoses, recommended solutions, estimated cost, warranties, and timeline. Avoid companies that pressure you or demand payment before work.

Check Credentials

Look for an HVAC company that employs qualified technicians with the necessary licensure and training. HVAC contractors in all states 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 what kind of equipment they intend to work with) to be certified by the EPA. 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 allow them to be exempt from some local regulations. Whether your technician is an HVAC Qualifier or not, you should be sure that they meet any local requirements. Reviewing feedback on the Better Business Bureau (BBB), Google Reviews, Yelp, and similar sites can help your decision. Choose a provider with great reviews and stories of positive customer experiences.

Understand Work Details

Always make sure you understand the details of your project. When HVAC repairs are required, your provider should detail which parts need replacement and why. Confirm that your technician will clean and test the system after repairs are completed to verify that it’s working properly. When replacing your HVAC system, ask your installation company to provide details on the new features, model, estimated installation time, brand, and energy efficiency. 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

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

Get Quote in Writing

Get written estimates 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 Watertown, WI

Normally, you should have your HVAC system inspected twice a year. After an inspection, your HVAC technician will tell you what, if any, services are needed. You should also have an inspection if you start to notice any issues, such as strange noises, leaks, or unusual smells. If your home has ductwork, it should be serviced every few years.

The best times of the year to have an HVAC inspection are the spring and fall. Technicians are generally less busy during these times, making it easier to get an appointment. This also ensures that your system is ready for the summer and winter, which is when it normally gets 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 — increase or decrease it a few degrees at a time. If you can, try switching to a smart thermostat.

It takes around one to three days to have your HVAC system installed or replaced. If you only need a furnace or a single air conditioning unit, this may take between half a day and two days. This timeline can be determined by the size of your house, how easily accessible your system is, and any issues your technician discovers.

For a 2,000-square-foot home, you should look for around 2.5 to 5 tons of air conditioning capacity. In Watertown, you can probably make do with a unit on the lower end of this range. If your home is larger than 1,000 square feet, central air is likely to be more effective than window units for cooling.

For a 2,000-square-foot home, you'll also look for a furnace that is between 50,000 and 80,000 BTUs (British thermal units). In Watertown, you may need a higher-capacity furnace.

Typically, HVAC financing is provided by a third-party lender. If your HVAC company doesn't offer financing, you could consider taking out a loan on your own. Be sure to talk to your HVAC company and a financial advisor to determine what options are available to you and appropriate for your situation.

There are several ways you can make your HVAC system more energy-efficient:

  • Keep your air ducts clean and clean or change your air filters on a regular basis.
  • Schedule regular inspections to take care of issues as they arise.
  • Make sure your doors and windows are well-sealed and keep your attic well-ventilated.
  • 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 is comfortable.
  • When it comes time to replace any part of your HVAC system, explore Energy Star-certified or other environmentally friendly options.

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