HVAC Service Areas | Bay Area, Sacramento, Modesto & Central Valley
From coastal Bay Area neighborhoods to the heart of the Central Valley, The Aurians HVAC Services delivers fast, reliable heating and cooling to more than 30 cities across Northern California.
Check Your Zip Code
Enter your zip code to confirm service in your area and request service.
Greater Bay Area
Coastal fog and cool summers keep Bay Area homes humid, which can lead to mold and air-quality concerns without proper ventilation and AC maintenance. Mild weather also means older equipment often runs for decades, so tune-ups and efficient upgrades matter. Our Bay Area technicians handle everything from fog-belt moisture issues to inland heat waves.
Sacramento & Surrounding Areas
Sacramento's hot, dry summers push air conditioners to their limit, with triple-digit days demanding reliable, well-maintained cooling. Cold winter mornings, meanwhile, keep furnaces and heat pumps working overtime. The Delta breeze brings evening relief, but it also carries pollen and dust that clog filters making regular maintenance essential.
Modesto & Central Valley
The Central Valley sees some of California's most extreme heat, with weeks of 100°F+ temperatures that make dependable AC a safety issue, not a luxury. Agricultural dust and poor air quality also put extra strain on filters and coils. Homes here need robust, energy-efficient systems that can keep up all summer long.
Service availability may vary by location. Contact us to confirm service in your area.
Response Times by Region
Bay Area
60-minute
emergency response
Sacramento
90-minute
emergency response
Modesto & Central Valley
2-hour
emergency response
Zip Codes We Service
Tip: click any city or zip code below to request service, or visit our Contact page.
| City | Zip Code(s) |
|---|---|
| Greater Bay Area | |
| San Francisco | 94102 – 94188 |
| Oakland | 94601 – 94666 |
| San Jose | 95110 – 95196 |
| Fremont | 94536 – 94555 |
| Hayward | 94540 – 94557 |
| Berkeley | 94701 – 94720 |
| Alameda | 94501 – 94502 |
| San Leandro | 94577 – 94579 |
| Richmond | 94801 – 94850 |
| Concord | 94518 – 94529 |
| Walnut Creek | 94595 – 94598 |
| Pleasanton | 94566 – 94588 |
| Livermore | 94550 – 94551 |
| Dublin | 94568 |
| San Ramon | 94582 – 94583 |
| Antioch | 94509 – 94531 |
| Pittsburg | 94565 |
| Vallejo | 94589 – 94592 |
| Fairfield | 94533 – 94535 |
| Vacaville | 95687 – 95696 |
| Napa | 94558 – 94581 |
| Santa Rosa | 95401 – 95409 |
| Petaluma | 94952 – 94954 |
| San Rafael | 94901 – 94915 |
| Novato | 94945 – 94949 |
| Daly City | 94014 – 94017 |
| San Mateo | 94401 – 94404 |
| Redwood City | 94061 – 94065 |
| Palo Alto | 94301 – 94306 |
| Mountain View | 94039 – 94043 |
| Sunnyvale | 94085 – 94089 |
| Santa Clara | 95050 – 95056 |
| Milpitas | 95035 – 95036 |
| Cupertino | 95014 – 95015 |
| Campbell | 95008 – 95011 |
| Morgan Hill | 95037 – 95038 |
| Gilroy | 95020 – 95021 |
| Sacramento & Surrounding Areas | |
| Sacramento | 95814 – 95864 |
| West Sacramento | 95605 – 95691 |
| Elk Grove | 95624 – 95759 |
| Citrus Heights | 95610 – 95621 |
| Roseville | 95661 – 95747 |
| Rocklin | 95677 – 95765 |
| Folsom | 95630 – 95763 |
| Rancho Cordova | 95670 – 95742 |
| Carmichael | 95608 – 95609 |
| Fair Oaks | 95628 |
| Antelope | 95843 |
| Davis | 95616 – 95618 |
| Woodland | 95695 – 95776 |
| Modesto & Central Valley | |
| Modesto | 95350 – 95397 |
| Turlock | 95380 – 95382 |
| Ceres | 95307 |
| Riverbank | 95367 |
| Patterson | 95363 |
| Manteca | 95336 – 95337 |
| Tracy | 95304 – 95391 |
| Lathrop | 95330 |
| Ripon | 95366 |
| Oakdale | 95361 |
| Stockton | 95201 – 95297 |
Service Area Questions
Do you charge a travel fee for service calls?
No travel fee within our listed service area. Your quoted price is what you pay no surprise mileage or dispatch add-ons.
What zip codes do you service?
We serve 60+ cities across the Bay Area, Sacramento, and the Central Valley. See the full city-by-city zip code list above, or use the zip checker to confirm your exact zip.
How fast can you respond to emergencies?
Depending on your location, our emergency response targets are 60 minutes in the Bay Area, 90 minutes in Sacramento, and 2 hours in Modesto and the Central Valley.
Do you service areas outside the listed cities?
Often, yes. If you're near one of our listed communities, contact us and we'll confirm whether we can reach you.
See what we can do for you: residential heating and cooling, or commercial HVAC services.
Don't See Your City? Call Us Anyway.
If you're anywhere in the Bay Area, Sacramento, or Central Valley, chances are we can help call 408-841-4588 to confirm.