Lead lists › HVAC contractors › California › Rancho Cucamonga
List of HVAC contractors in Rancho Cucamonga, CA with emails and phone numbers
As of 5 Nov 2026, 67Leads lists 31 HVAC contractors in Rancho Cucamonga, CA. 4 (13%) have an email address read from the company's own website; none has been through the mail-server check yet.
Updated (the day rows in this list last changed). Counts as of 5 Nov 2026.
Get 67 leads freeNo card. Search is free with contacts masked. Opens a free search for the 31 HVAC contractors in Rancho Cucamonga, CA.
What these numbers mean
Email coverage here is 13%, below the 27% statewide. Expect to work more of this list by phone.
11 of the 31 companies (35%) have no website at all. That is usually the clearest sign a business is not being marketed to by anyone, which is either an opportunity or a warning depending on what you are selling.
Only 2 of these name an owner. Owner names are read from the company's own site rather than guessed, so coverage varies sharply by how much these businesses publish.
None of the addresses in Rancho Cucamonga, CA have been through the mail-server check yet, so every one is labelled unverified. Verification runs continuously and this figure moves.
ZIP codes with the most HVAC contractors
31 of the 31 HVAC contractors in Rancho Cucamonga, CA list a ZIP code, spread over 4 ZIP codes. The 4 busiest hold 100% of those; 91730 alone has 17.
| ZIP code | HVAC contractors | Share |
|---|---|---|
| 91730 | 17 | 55% |
| 91701 | 8 | 26% |
| 91739 | 5 | 16% |
| 91737 | 1 | 3% |
Sub-specialties by listing category
The largest listing category in Rancho Cucamonga is HVAC contractor, at 58%; 3 categories appear in all.
Air conditioning repair service is more common in Rancho Cucamonga (26%) than across California (18%).
| Listing category | Businesses | Share | Across California |
|---|---|---|---|
| HVAC contractor | 18 | 58% | 55% |
| Air conditioning repair service | 8 | 26% | 18% |
| Air conditioning contractor | 5 | 16% | 14% |
The category is the one each business chose on its public listing.
Ratings
87% in Rancho Cucamonga are rated 4.5 stars or higher, against 82% across California.
1 (3%) have no rating yet. Median reviews: 5 in Rancho Cucamonga, 15 across California.
| Rating | Businesses | Share | Across California |
|---|---|---|---|
| 4.8 to 5.0 | 26 | 84% | 72% |
| 4.5 to 4.7 | 1 | 3% | 9% |
| 4.0 to 4.4 | 1 | 3% | 6% |
| 3.0 to 3.9 | 2 | 6% | 3% |
| Under 3.0 | 0 | 0% | 1% |
| No rating yet | 1 | 3% | 9% |
Nearby cities
The closest city with its own list is Ontario, CA, about 5 miles away, with 21 HVAC contractors. Distances run between the median positions of each city's listings.
| City | Distance | HVAC contractors | With an email |
|---|---|---|---|
| Ontario, CA | 5 mi | 21 | 1 |
| Fontana, CA | 6 mi | 24 | 0 |
| Pomona, CA | 11 mi | 24 | 0 |
| Riverside, CA | 16 mi | 52 | 21 |
| San Bernardino, CA | 16 mi | 32 | 4 |
| Moreno Valley, CA | 23 mi | 30 | 6 |
| Anaheim, CA | 26 mi | 54 | 22 |
| Fullerton, CA | 26 mi | 26 | 4 |
A sample of HVAC contractors in Rancho Cucamonga, CA
| Company | Owner | Phone | City | |
|---|---|---|---|---|
| RC Air Heating & Air Conditioning Service | Clark W. | +1909566**** | o*****@rcair.com | Rancho Cucamonga |
| Bayside Heating & Air Conditioning | Sam Y. | +1909919**** | b****************@gmail.com | Rancho Cucamonga |
| A Plus Air Corp | — | +1909944**** | g***@aplusaircorp.com | Rancho Cucamonga |
| Bluesky Mechanical Heating and Air conditioning | — | +1909530**** | s******@blueskymechanicalinc.com | Rancho Cucamonga |
| AC Plus Heating & Air | — | +1951783**** | — | Rancho Cucamonga |
| Central Air Services Inc. | — | +1909980**** | — | Rancho Cucamonga |
| Atara Mechanical | — | +1909471**** | — | Rancho Cucamonga |
| Icee Hot Air Conditioning and Heating | — | +1951427**** | — | Rancho Cucamonga |
| Reliant HVAC Service LLC | — | +1626679**** | — | Rancho Cucamonga |
| CCS AIR CONDITIONING AND HEATING | — | +1909215**** | — | Rancho Cucamonga |
| Ideal Comfort Heating & Cooling Corporation | — | +1909989**** | — | Rancho Cucamonga |
| TDI Refrigeration | — | +1866383**** | — | Rancho Cucamonga |
Contacts are masked until you export. Every email shown as verified was checked against the company's own mail server. Pricing · How the list is built
Free tools for this list
11 HVAC contractors in Rancho Cucamonga without a websitePreview the first 10Cold email templates for HVAC contractors
Guides for working this list
How to verify a lead list before you send a single emailHow to find businesses without websites, and sell them a siteHow to find the owner's name of a small local businessAll guidesLead tool alternativesFree tools
Questions
67Leads currently lists 31 HVAC contractors in Rancho Cucamonga, CA, of which 31 are graded as a core match for the trade.
4 of the 31 HVAC contractors in Rancho Cucamonga, CA have an email address on file, collected from the company's own website rather than guessed from a pattern.
2 of the 31 records in Rancho Cucamonga, CA include a named owner rather than only a company name.
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