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HVAC Contractors in Downers Grove, IL

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

10contractors listed

10websites available

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10 results

Comfort Services Heating & Air Conditioning

Downers Grove, IL

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (630) 519-6980
Listed in: Listed in: Downers Grove, IL

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Econotemp Inc

Downers Grove, IL

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (630) 963-8080
Listed in: Listed in: Downers Grove, IL

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Expert Heating, Air & Plumbing

Downers Grove, IL

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (630) 725-9000
Listed in: Listed in: Downers Grove, IL

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Fire 'n' Ice Heating & Cooling, Inc.

Downers Grove, IL

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (630) 686-0074
Listed in: Listed in: Downers Grove, IL

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HVAC ProSync AC & Furnace Repair

Downers Grove, IL

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (331) 998-9157
Listed in: Listed in: Downers Grove, IL

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Kats Heating and Cooling

Downers Grove, IL

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (708) 710-6719
Listed in: Listed in: Downers Grove, IL

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People's Heating and Cooling

Downers Grove, IL

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (708) 901-4822
Listed in: Listed in: Downers Grove, IL

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Pro Air Heating Cooling and Electrical, HVAC Downers Grove, Naperville, Hinsdale, and Electrician

Downers Grove, IL

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (630) 641-5489
Listed in: Listed in: Downers Grove, IL

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Pure Climate Heating and Cooling

Downers Grove, IL

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (708) 707-5469
Business location: Business location: 1010 Maple Ave Ste 215Closes soon

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Robert Bair Plumbing, Heating, & Air

Downers Grove, IL

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

AC Repair
Emergency HVAC
Heating Repair
HVAC Maintenance

Phone: (630) 964-1700
Listed in: Listed in: Downers Grove, IL

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Hiring and service guidance

Common HVAC needs in Downers Grove

Downers Grove 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 Downers Grove

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