Local HVAC directory

HVAC Contractors in Port Washington, WI

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

9contractors listed

8websites available

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9 results

Advanced Comfort Systems, Inc.

Port Washington, WI

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (920) 564-2333
Listed in: Listed in: Port Washington, WI

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Aliance Home Services

Port Washington, WI

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (262) 285-0085
Listed in: Listed in: Port Washington, WI

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APH Service

Port Washington, WI

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (262) 241-8770
Listed in: Listed in: Port Washington, WI

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Greisch Plumbing & Heating Inc

Port Washington, WI

Unclaimed listing Checked Aug 2026 Website unavailable

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (262) 284-2001
Listed in: Listed in: Port Washington, WI

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James Heating & Air Conditioning

Port Washington, WI

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (262) 689-9582
Listed in: Listed in: Port Washington, WI

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K Komfort Heating & Cooling

Port Washington, WI

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (262) 375-0075
Listed in: Listed in: Port Washington, WI

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Mueller Heating and Cooling, Inc.

Port Washington, WI

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (262) 284-9336
Listed in: Listed in: Port Washington, WI

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Third Coast Mechanical

Port Washington, WI

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (262) 400-2090
Listed in: Listed in: Port Washington, WI

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TRAG HVAC, LLC

Port Washington, WI

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (920) 249-7555
Listed in: Listed in: Port Washington, WI

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Hiring and service guidance

Common HVAC needs in Port Washington

Port Washington 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 Port Washington

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 Port Washington, WI

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