Local HVAC directory

HVAC Contractors in Lake Mills, WI

5 HVAC professionals listed. Compare services, websites, service areas, and direct contact options.

5contractors listed

5websites available

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5 results

Cardinal Heating, Cooling, Plumbing & Electric

Lake Mills, WI

Unclaimed listing Checked Aug 2026 Website from public listing data, not independently confirmed

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (608) 888-9348
Listed in: Listed in: Lake Mills, WI

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Casting Iron Heating & Cooling LLC

Lake Mills, WI

Unclaimed listing Checked Aug 2026 Website from public listing data, not independently confirmed

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (262) 423-4822
Listed in: Listed in: Lake Mills, WI

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Jensen Plumbing, Heating & Air, Inc.

Lake Mills, WI

Unclaimed listing Checked Aug 2026 Website from public listing data, not independently confirmed

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (920) 648-8373
Listed in: Listed in: Lake Mills, WI

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Master Services Inc.

Lake Mills, WI

Unclaimed listing Checked Aug 2026 Website from public listing data, not independently confirmed

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (262) 244-5650
Listed in: Listed in: Lake Mills, WI

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Pratt Bros.

Lake Mills, WI

Unclaimed listing Checked Aug 2026 Website from public listing data, not independently confirmed

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (920) 541-3636
Business location: Business location: 810 N Parkway StOpen

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Hiring and service guidance

Common HVAC needs in Lake Mills

Lake Mills homeowners and property managers commonly compare contractors for furnace repair, AC repair, seasonal maintenance, emergency no-heat calls, ductwork, and indoor air quality work. Use the cards below to shortlist local and nearby HVAC companies, then confirm service area, availability, license details, and current pricing directly with each business.

What to check before hiring in Lake Mills

Contact details: Use phone numbers and websites as a starting point, then confirm hours, services, and licensing directly with the contractor.
Owner updates: Claimed listings may include validated owner-source details subject to source precedence.
Services: Confirm the contractor handles your specific heating, cooling, ductwork, or indoor air quality need.
Emergency availability: Ask whether after-hours or weekend heating and cooling help is available.
Get multiple estimates: Contact at least 2-3 contractors before choosing.

Confirm the contractor's service areaBusiness addresses do not always match the cities a contractor serves. Confirm coverage directly before scheduling.

Own or manage an HVAC company? Claim your listing for free to keep phone, website, service-area, and service details current. Claim or update listing

HVAC Contractors in Lake Mills, WI

Compare HVAC contractors

Cardinal Heating, Cooling, Plumbing & Electric

Casting Iron Heating & Cooling LLC

Jensen Plumbing, Heating & Air, Inc.

Master Services Inc.

Pratt Bros.

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