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Best HVAC companies in Aurora, IL

The highest-scoring HVAC company in and near Aurora is Energy Services Air Conditioning & Heating Co. & Electrical (score 89, 4.9 stars from 2,232 Google reviews). 3 companies meet the 5 Star standard within 25 km.

Last updated Sep 25, 2026How we rank
  1. 1

    Energy Services Air Conditioning & Heating Co. & Electrical

    4.9 · 2,232 Google reviewsNaperville, IL78 years in business
    Emergency serviceFinancing available
    89SCORE
    (630) 394-3270 WebsiteFull profile
  2. 2

    All Pro Air Duct Cleaning

    4.9 · 372 Google reviewsWarrenville, IL
    Family-ownedFree estimates
    68SCORE
    (630) 463-2956 WebsiteFull profile
  3. 3

    TDH Mechanical, Heating and Cooling Contractors

    4.8 · 358 Google reviewsSt. Charles, IL41 years in business
    Free estimatesEmergency serviceFinancing available
    64SCORE
    (630) 406-9082 WebsiteFull profile

We list only companies that clear our published bar, so this area is still filling in. As more HVAC companies near Aurora qualify, they'll appear here automatically.

Compare the top 3

Top HVAC companies in Aurora by 5 Star Score
#CompanyScoreGoogle ratingReviewsYearsBased in
1Energy Services Air Conditioning & Heating Co. & Electrical894.92,23278Naperville
2All Pro Air Duct Cleaning684.9372–Warrenville
3TDH Mechanical, Heating and Cooling Contractors644.835841St. Charles

HVAC companies in Aurora: quick answers

Who is the highest-rated HVAC company in Aurora, IL?

Energy Services Air Conditioning & Heating Co. & Electrical has the highest 5 Star Score among HVAC companies in and near Aurora: 89 out of 100, with a 4.9 star Google rating from 2,232 reviews.

How many 5 Star HVAC companies serve Aurora?

3 HVAC companies meet our standard within 25 km of Aurora: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 3 have 2,962 Google reviews between them, averaging 4.87 stars.

How are these HVAC companies ranked?

By 5 Star Score: rating quality adjusted for review count (45 points), review volume (25), review recency (15), years in business (10) and license verification (5). Businesses cannot pay to change their score.

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Ratings and review counts come from each company's public Google listing and are re-checked monthly. 5 Star Home Service Pros is independent; companies cannot pay for placement.