Based in Livermore • Serving our surrounding communities
HVAC Service Across Tri-Valley, Contra Costa & Nearby Communities
From an older furnace that needs attention to a new heat-pump or air-conditioning system, Miller’s Air Conditioning & Heating helps homeowners understand their options.
Call (925) 447-3000 to discuss your project and confirm availability.
Where we work
Our published service coverage includes the communities below. Contact the office with your city and project details so we can confirm service availability, scheduling and any location-specific terms before arranging a visit.
Tri-Valley
- Livermore
- Pleasanton
- Dublin
- San Ramon
- Danville
Contra Costa communities
- Alamo
- Walnut Creek
- Lafayette
- Orinda
- Concord
- Antioch
- Brentwood
- Discovery Bay
Along with San Ramon and Danville.
Nearby communities
- Tracy
- Sunol and surrounding areas: ask about your address
Don’t see your city? Call the office. We’ll let you know whether your project is within our current service coverage.
Service availability depends on the address, work requested and scheduling. This page is not a same-day or 24-hour response guarantee.
Considering a South Bay project?
We can discuss installation and replacement projects in the South Bay individually. Tell us your city and project scope so we can confirm availability, scheduling and project-specific travel considerations before quoting.
South Bay coverage is by confirmation for the individual project. Routine maintenance and urgent service availability must be checked separately.
Find the right starting point
Repair or maintenance
Tell us what your system is doing, its approximate age and where your home is located.
Replacement or installation
Compare the equipment and installation scope for your home, including duct and electrical considerations.
Comfort beyond the equipment
Uneven rooms and weak airflow may require a closer look at your home’s ducts, controls or insulation.
Already comparing estimates?
Our free HVAC quote comparison helps you identify differences in equipment, installation work, exclusions and support. Bring questions about an AC, furnace, heat pump or complete system proposal.
A local starting point, clear next steps
Miller’s Air Conditioning & Heating is based at 4749 Bennett Dr, Suite N, Livermore, CA 94551. Tell us your city, the type of service you need and the best way to reach you. Our team will confirm the next step; a request does not reserve an appointment.
Planning an installation in your community?
Use our HVAC installation guide to prepare questions about your home assessment, written work scope, permits and testing, startup checks and follow-up. Availability and the proposed work are confirmed for your address.