Best HVAC companies in Ontario, CA
The highest-scoring HVAC company in and near Ontario is Steve's Plumbing Heating & Air Conditioning (score 89, 4.9 stars from 1,722 Google reviews). 35 companies meet the 5 Star standard within about 16 miles; the top 30 are ranked below.
- 1
Steve's Plumbing Heating & Air Conditioning
Steve's Plumbing Heating & Air Conditioning is a family-owned company serving San Bernardino, Los Angeles, and Orange County from its Upland location. Founded in 1998 by Steve Pikschus, the company handles residential…
Family-ownedFree estimatesEmergency serviceFinancing available89SCORE - 2
Magnolia Heating and Cooling
Magnolia Heating and Cooling, presented on its website as Magnolia Heating, Cooling & Plumbing, serves Riverside and the Inland Empire. Founded in 1951, the company provides air conditioning and heating repair, instal…
Financing availableEmergency service88SCORE - 3
Airplus of California Inc.
Airplus of California Inc. is an employee-owned HVAC company based in Corona, California, and serving Southern California since 1989. The company works with homeowners and home builders across the Ventura Coast, Los A…
Financing availableEmergency service88SCORE - 4
Friends & Family HVAC
Friends & Family HVAC provides heating, cooling, and indoor air quality services in Corona and surrounding Southern California communities. The company reports 8 years of experience, and its NATE-certified technicians…
Financing availableEmergency service82SCORE - 5
Aced It Cooling & Heating
Aced It Cooling & Heating provides air conditioning and HVAC services for homeowners in Corona. Its technicians diagnose cooling problems, explain repair options, and complete repairs without working on commission, ac…
Emergency service81SCORE - 680SCORE
- 7
Eco Air Heating & Cooling
Eco Air Heating & Cooling provides heating, ventilation, and air conditioning services from Riverside for residential and commercial customers across Southern California. Its work covers system repair, replacement, in…
80SCORE - 880SCORE
- 979SCORE
- 1079SCORE
- 1178SCORE
- 1278SCORE
- 1378SCORE
- 1477SCORE
- 1577SCORE
- 1675SCORE
- 1774SCORE
- 1873SCORE
- 1973SCORE
- 2073SCORE
- 2171SCORE
- 2271SCORE
- 23
AIRPIRE Heating and Air Conditioning
Free estimatesFinancing availableBackground-checked71SCORE - 2468SCORE
- 25
Air CareSaver
InsuredFamily-ownedEmergency serviceFinancing available67SCORE - 2667SCORE
- 27
Imagine That Heating & Air
Emergency serviceFinancing available66SCORE - 2865SCORE
- 2965SCORE
- 3064SCORE
Compare the top 10
| # | Company | Score | Google rating | Reviews | Years | Based in |
|---|---|---|---|---|---|---|
| 1 | Steve's Plumbing Heating & Air Conditioning | 89 | 4.9 | 1,722 | 38 | Upland |
| 2 | Magnolia Heating and Cooling | 88 | 4.9 | 1,545 | 75 | Riverside |
| 3 | Airplus of California Inc. | 88 | 4.9 | 1,412 | 37 | Corona |
| 4 | Friends & Family HVAC | 82 | 5.0 | 1,405 | – | Corona |
| 5 | Aced It Cooling & Heating | 81 | 5.0 | 478 | – | Corona |
| 6 | Metz Air Control, Plumbing, Heating & Air | 80 | 4.9 | 1,224 | – | Chino |
| 7 | Eco Air Heating & Cooling | 80 | 5.0 | 406 | – | Riverside |
| 8 | All City Plumbing, Air & Electrical | 80 | 5.0 | 333 | – | Riverside |
| 9 | First Class Plumbing & AC | 79 | 4.9 | 977 | – | Riverside |
| 10 | Drains and Plumbing 24 | 79 | 5.0 | 350 | – | Riverside |
HVAC companies in Ontario: quick answers
Who is the highest-rated HVAC company in Ontario, CA?
Steve's Plumbing Heating & Air Conditioning has the highest 5 Star Score among HVAC companies in and near Ontario: 89 out of 100, with a 4.9 star Google rating from 1,722 reviews.
How many 5 Star HVAC companies serve Ontario?
35 HVAC companies meet our standard within about 16 miles of Ontario: at least a 4.5 star rating, 20 or more reviews and a score of 60 or higher. The top 30 have 26,334 Google reviews between them, averaging 4.92 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.
HVAC companies near Ontario
- Corona, CA (46)
- Riverside, CA (33)
- Yorba Linda, CA (103)
- Anaheim, CA (111)
- Brea, CA (90)
- Fullerton, CA (93)
- Orange, CA (103)
- Tustin, CA (105)
Other pros in Ontario
- Plumbers (40)
- Electricians (20)
- Roofers (23)
- Garage door companies (19)
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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.