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HVAC Contractors in Fairmont City, IL

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

10contractors listed

8websites available

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10 results

Accu-Aire Heating & Air Conditioning

Fairmont City, IL

Unclaimed listing Checked Aug 2026 Website unavailable

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (217) 712-0440
Listed in: Listed in: Fairmont City, IL

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Airco Service Co, Inc.

Fairmont City, IL

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (618) 667-8977
Listed in: Listed in: Fairmont City, IL

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Bryan Lewis Heating And Cooling, LLC

Fairmont City, IL

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (618) 501-1853
Listed in: Listed in: Fairmont City, IL

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Dogtown Heating, Air & Plumbing

Fairmont City, IL

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (217) 841-4728
Listed in: Listed in: Fairmont City, IL

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Energy Stars Heating & Cooling Co

Fairmont City, IL

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (618) 477-8337
Listed in: Listed in: Fairmont City, IL

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Garrett Heating & Cooling

Fairmont City, IL

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (618) 420-8800
Listed in: Listed in: Fairmont City, IL

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JC Heating & Cooling, Inc

Fairmont City, IL

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (708) 249-3369
Business location: Business location: 7099 Santa Fe Dr Ste GClosed

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Leonard's

Fairmont City, IL

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (618) 877-0725
Listed in: Listed in: Fairmont City, IL

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Nilos, LLC

Fairmont City, IL

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (618) 223-3042
Listed in: Listed in: Fairmont City, IL

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WSM Inc. S.I.

Fairmont City, IL

Unclaimed listing Checked Aug 2026 Website unavailable

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (618) 271-2410
Listed in: Listed in: Fairmont City, IL

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Hiring and service guidance

Common HVAC needs in Fairmont City

Fairmont City 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 Fairmont City

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