Pricing Guide · Naperville
HVAC Companies Cost in Naperville, IL — 2026 Price Guide
What should you pay for hvac companies in Naperville? See real 2026 price ranges from local pros and get free quotes to compare.
As of June 2026, RatingsNearMe ranks 17 hvac companies in Naperville, IL by the RNM Score — a 0–100 rating built from Google ratings, review volume, sentiment, and profile completeness. The top-ranked is Oncourse Heating, Cooling, Plumbing with a 5.0-star rating from 1,819 Google reviews and an RNM Score of 88/100. Also in the top tier: Energy Services Air Conditioning & Heating Co. & Electrical and Modern Air Solutions Inc. The average rating across all listed hvac companies in Naperville is 4.8 stars from 490 reviews per business on average.
HVAC service in Naperville: $75–$150/hr for repairs; full system replacement $4,000–$12,000 depending on size and efficiency.
Rankings updated June 10, 2026 · RNM Score = ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Naperville, IL is home to a variety of HVAC companies that provide heating, cooling, and air conditioning services to local residents and businesses. Consumers should look for licensed, experienced HVAC contractors when searching for service in the Naperville area.
- ✓Naperville, IL has multiple HVAC companies that offer installation, repair, and maintenance services
- ✓HVAC contractors in Naperville should be licensed and have a track record of quality work
- ✓Consumers should research local HVAC options to find the best fit for their needs and budget
Best Overall
Modern Air Solutions Inc
Modern Air Solutions Inc stands out as top-ranked due to its consistent high ratings and reputation for reliable service in Naperville.
Most Reviewed
A All Temp Inc. Heating & Cooling
A high review count indicates broad customer experience and trust, helping homeowners make informed decisions.
When choosing an HVAC service in Naperville, compare customer reviews, verify licenses, and request multiple quotes to ensure you get quality work at a fair price.
How to Choose a HVAC Companie in Naperville
What to look for
- • Licensed and insured HVAC contractors
- • Experienced technicians with proper training and certifications
- • Positive reviews and references from past customers
- • Transparent pricing and detailed estimates
Questions to ask
- • How long have you been in business serving the Naperville area?
- • Can you provide proof of licensing and insurance coverage?
- • What types of HVAC systems do you specialize in?
Red flags
- ⚠ Contractors who cannot provide licensing or insurance information
- ⚠ Unusually low bids that may indicate poor workmanship or hidden fees
- ⚠ Lack of transparency about the work to be performed or timeline
In Illinois, HVAC contractors must be licensed by the state and carry liability insurance. Be sure to verify a contractor's credentials before hiring them to ensure they meet all local requirements.
Local Market Snapshot
17
Businesses listed
4.8★
Avg rating
490
Avg reviews
Jun 10, 2026
Last updated
Top Rated HVAC Companies
Top-rated HVAC contractor with a perfect 5.0★ rating from nearly 2,000 Google reviews.
1415 Diehl Rd Suite 170, Naperville, IL 60563, USATrusted by thousands with a near-perfect 4.9-star rating in Naperville.
512 W 5th Ave, Naperville, IL 60563, USANaperville HVAC with 4.9 stars from over 1,200 Google reviews.
70 Stone Hill Rd Unit A, Oswego, IL 60543, USAHVAC Companies Rankings in Naperville, IL
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | Oncourse Heating, Cooling, Plumbing1415 Diehl Rd Suite 170, Naperville, IL 60563, USA | 5.0★ | 1,819 |
| #2 | Energy Services Air Conditioning & Heating Co. & Electrical512 W 5th Ave, Naperville, IL 60563, USA | 4.9★ | 1,941 |
| #3 | Modern Air Solutions Inc70 Stone Hill Rd Unit A, Oswego, IL 60543, USA | 4.9★ | 1,246 |
| #4 | First Care Heating & Air1701 Quincy Ave #16, Naperville, IL 60540, USA | 5.0★ | 468 |
| #5 | A All Temp Inc. Heating & Cooling31W154 91st St, Naperville, IL 60564, USA | 4.8★ | 634 |
| #6 | Dutchman Heating and Cooling Inc.400 E Ogden Ave, Naperville, IL 60563, USA | 4.8★ | 497 |
| #7 | Four Suns Heating & Cooling, Inc.10s160 Ramm Dr unit d, Naperville, IL 60564, USA | 4.9★ | 259 |
| #8 | All Seasons Heating & Cooling2244 95th St #111, Naperville, IL 60564, USA | 4.9★ | 255 |
| #9 | One Hour Heating & Air Conditioning of Naperville1783 S Washington St Suite 103B, Naperville, IL 60565, USA | 4.8★ | 168 |
| #10 | Naperville Heating and Cooling110 E Chicago Ave, Naperville, IL 60540, USA | 4.8★ | 25 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated June 2026
All HVAC Companies in Naperville
Trusted by hundreds of Naperville locals with a flawless 5.0-star rating.
1701 Quincy Ave #16, Naperville, IL 60540, USA
Serving Naperville with exceptional 4.8-star service from over 600 reviews.
31W154 91st St, Naperville, IL 60564, USA
Trusted by hundreds of local customers, this Naperville HVAC company holds a 4.8-star rating.
400 E Ogden Ave, Naperville, IL 60563, USA
4.9 stars from 259 reviews, reflecting exceptional customer satisfaction in Naperville.
10s160 Ramm Dr unit d, Naperville, IL 60564, USA
Trusted by hundreds of Naperville locals with a near-perfect 4.9-star rating.
2244 95th St #111, Naperville, IL 60564, USA
Naperville HVAC with a 4.8-star rating from 168 reviews.
1783 S Washington St Suite 103B, Naperville, IL 60565, USA
110 E Chicago Ave, Naperville, IL 60540, USA
2019 Corporate Ln Ste 111, Naperville, IL 60563, USA
Rated 4.9 stars from over 380 reviews, this Naperville HVAC company is highly trusted.
600 Industrial Dr #102, Naperville, IL 60563, USA
Trusted by hundreds of Naperville residents, with a strong 4.7-star average rating.
800 W 5th Ave #100H, Naperville, IL 60563, USA
A 5.0-star rating earned from 192 reviews reflects consistently exceptional local service.
10s187 Schoger Dr Unit 66, Naperville, IL 60564, USA
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HVAC Companies in Naperville, IL — Compared
| # | Business | RNM Score | Rating | Reviews |
|---|---|---|---|---|
| 1 | Oncourse Heating, Cooling, Plumbing | 88/100 | 5.0 ★ | 1,819 |
| 2 | Energy Services Air Conditioning & Heating Co. & Electrical | 87/100 | 4.9 ★ | 1,941 |
| 3 | Modern Air Solutions Inc | 87/100 | 4.9 ★ | 1,246 |
| 4 | First Care Heating & Air | 88/100 | 5.0 ★ | 468 |
| 5 | A All Temp Inc. Heating & Cooling | 85/100 | 4.8 ★ | 634 |
| 6 | Dutchman Heating and Cooling Inc. | 85/100 | 4.8 ★ | 497 |
| 7 | Four Suns Heating & Cooling, Inc. | 87/100 | 4.9 ★ | 259 |
| 8 | All Seasons Heating & Cooling | 87/100 | 4.9 ★ | 255 |
| 9 | One Hour Heating & Air Conditioning of Naperville | 83/100 | 4.8 ★ | 168 |
| 10 | Naperville Heating and Cooling | 73/100 | 4.8 ★ | 25 |
Ranked by RatingsNearMe Score · ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · June 2026
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Frequently Asked Questions — HVAC Companies in Naperville
How do I find the best hvac companies in Naperville?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked hvac companies in Naperville on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are hvac companies in Naperville licensed and insured?
Licensing requirements vary by trade and state. For most home service contractors, IL requires both a state license and liability insurance. Always ask any contractor for proof of current insurance and a copy of their license number before work begins — you can verify most licenses on your state licensing board's website.
How much do hvac companies charge in Naperville, IL?
Prices vary by scope, materials, and contractor experience. Use the free quote form on this page to request estimates from multiple local pros simultaneously. Getting 3+ quotes is the single most effective way to avoid overpaying.
What should I look for when hiring a hvac companies in Naperville?
Verify licensing and insurance, read recent reviews on multiple platforms, ask for a written estimate before work starts, confirm they pull permits when required, and check references from recent local projects. Featured businesses on this page are ranked by verified ratings and review quality.
How are the hvac companies on this page ranked?
Rankings use a transparent algorithm: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Featured Partner listings have paid for enhanced visibility but must still earn their position through real customer reviews — sponsored listings are clearly labeled.
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How Rankings Work on This Page
Every hvac companies on RatingsNearMe is scored transparently: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Businesses labeled exclusive or premium are Featured Partners — they have paid for enhanced visibility but must still rank through real customer reviews. We cap sponsored boosts so bad businesses can never buy the top spot.
Editorial notice: Ratings are based on publicly available data from Google Business listings. Consumers should independently verify licensing, insurance, and credentials before hiring any service provider. Last updated: June 10, 2026.
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