Customer-Focused Planning
Compare system types, project factors, and planning ranges before requesting an itemized proposal.
Trusted HVAC Experts Serving the Bay Area
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HVAC Cost
Before You Call
Get an instant planning range for your new HVAC system. Enter your home details to compare equipment options before an itemized final proposal.
Instant Planning Range
Multiple System Types
City Cost Guides
Financing Information
How It Works
Get Your HVAC Estimate in Minutes
Start with a planning range, then confirm equipment, permits, and project-specific work in an itemized proposal.
Enter Home Details
Tell us your home size, age, insulation, and current system.
Choose Your System
Select from heat pumps, dual fuel, furnaces, and air conditioners.
See Instant Pricing
View a planning range with three equipment tiers and clear next-step assumptions.
Schedule a Visit
Get a free in-home consultation and a final, locked-in quote.
Get Your Estimate
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Your EstimateTell Us About Your Home
Enter your home details to get an accurate system recommendation.
Home has or will have zone dampers
Zone control can reduce system size by up to 20%
Why Use This Site
Plan Your HVAC Project with Clearer Information
Use the guides as a starting point, then verify contractor credentials, equipment, scope, pricing, permits, incentives, and warranty terms before signing an agreement.
Serving 50+ Cities
Local HVAC cost guides cover communities across five Bay Area counties.
Bay Area HVAC Installation Cost Guide
Transparent, real pricing for every system type — no hidden fees, no surprises. Updated March 2026.
| System Type | Price Range (Installed) |
|---|---|
| Heat Pump | $9,000 – $18,000 |
| Dual Fuel (Heat Pump + Furnace) | $12,000 – $20,000 |
| Furnace + AC | $8,000 – $19,000 |
| AC Only | $7,500 – $15,000 |
| Gas Furnace Only | $7,900 – $13,000 |
| Ductless Mini Split | $8,500 – $25,000 |
What Affects HVAC Cost in the Bay Area?
HVAC installation cost in the Bay Area depends on four main factors: system type (heat pump vs. gas furnace vs. ductless), home size (square footage determines tonnage — most Bay Area homes need 2–4 ton systems), existing infrastructure (ductwork condition, electrical panel capacity, lineset runs), and permit costs (which vary by city, typically $975–$1,675).
Inland Bay Area cities like Walnut Creek, Concord, Livermore, Pleasanton, Brentwood, and Antioch regularly exceed 100°F during summer — making a properly sized cooling system essential, not optional.
California's Title 24 energy compliance is required on all new HVAC installations. We handle permitting and Title 24 documentation on your behalf — it's always included in your final written quote.
Why Bay Area Homeowners Choose Heat Pumps
Heat pumps are now the most popular HVAC upgrade in the Bay Area. Unlike a gas furnace, a heat pump provides both heating and cooling from a single outdoor unit — eliminating your gas heating bill while adding central AC. In San Jose, Fremont, San Ramon, and Dublin, heat pump installations now represent over 60% of new HVAC installs.
Bay Area energy providers may offer electrification incentives for qualifying heat pump systems. Program funding, equipment rules, amounts, and deadlines change, so confirm current terms directly before relying on a rebate.
Final proposals identify the selected equipment, labor scope, applicable permits, project-specific upgrades, and exact manufacturer or labor warranty terms.
HVAC Installation by City
Serving 52+ cities across 5 Bay Area counties. Click your city for local pricing and install details.
Walnut Creek
Contra Costa
Concord
Contra Costa
San Ramon
Contra Costa
Danville
Contra Costa
Lafayette
Contra Costa
Orinda
Contra Costa
Antioch
Contra Costa
Brentwood
Contra Costa
Dublin
Alameda
Pleasanton
Alameda
Livermore
Alameda
Oakland
Alameda
Fremont
Alameda
San Jose
Santa Clara
San Francisco
San Francisco
Equipment Options
Brands We Install
Compare commonly specified HVAC equipment brands, efficiency tiers, and system configurations.
Customer Reviews
What Our Customers Say
Selected Bay Area homeowner feedback
Had a Carrier Infinity heat pump installed to replace our old gas furnace and AC. The crew was professional, finished in one day, and the system is incredibly quiet. Our PG&E bill dropped by about 40% the first month. Best HVAC contractor we've ever worked with.
Michael T.
Walnut Creek, CA
Heat Pump InstallationWe got a Lennox furnace and AC combo for our 2,400 sq ft home. The online estimator gave us an accurate quote and there were zero surprises on install day. They pulled permits, handled everything with the city, and even helped us understand the HEEHRA rebate process.
Sarah L.
San Ramon, CA
Furnace & AC InstallationReplaced a 22-year-old Trane system with a new Daikin dual fuel setup. The heat pump handles 90% of our heating now and the gas furnace kicks in on the coldest mornings. Installation team was on time, clean, and thorough with the electrical and lineset work.
David & Karen W.
Dublin, CA
Dual Fuel InstallationInstalled a Mitsubishi ductless mini split in our converted garage and master bedroom — two zones, one outdoor unit. No ductwork needed and each room has its own temperature control. Whisper quiet and our energy bills actually went down.
Jennifer M.
Pleasanton, CA
Ductless Mini Split InstallationOur old AC died during a 105° heat wave. They had a new American Standard 16 SEER2 system installed the next day. Fast response, fair pricing, and the new unit cools our 1,800 sq ft home evenly. Highly recommend for AC installation in the East Bay.
Robert H.
Concord, CA
AC InstallationGot a Bosch heat pump for our 3,000 sq ft home. The German engineering really shows — it's the quietest system I've ever had. They also installed new ductwork in the attic and a UV air scrubber. Everything was included in the quote, no hidden fees.
Lisa P.
Danville, CA
Heat Pump InstallationFrequently Asked Questions
Common questions about HVAC installation costs in the Bay Area.
How much does HVAC installation cost in the Bay Area?
HVAC installation in the Bay Area typically ranges from $7,900 to $22,000 depending on system type, home size, and add-ons. Heat pumps run $9,000–$18,000; central AC with furnace systems range $8,000–$19,000; ductless mini splits run $8,500–$25,000. Use our estimator for an instant personalized quote based on your home's square footage and system type.
Do you offer financing for HVAC installation?
Financing may be available through participating lenders or energy programs. Rates, terms, fees, credit requirements, and availability must be confirmed with the provider at application time.
Are permits included in your HVAC quotes?
Online estimates are planning ranges. The final written proposal identifies applicable permits, Title 24 documentation, permit fees, inspections, and project-specific work before installation begins.
What brands do you install?
The site compares Carrier, American Standard, Lennox, Trane, Rheem, Daikin, Bosch, and Goodman equipment. Brand availability, warranty terms, and installer eligibility are confirmed in the final proposal.
How long does HVAC installation take?
Most heat pump and AC installations take 1–2 days. Furnace-only replacements can be completed in 4–6 hours. Ductless mini split installations depend on the number of zones (typically 4–8 hours per zone). We coordinate all city permits and inspections on your behalf.
How accurate is the online HVAC estimate?
The estimator provides a planning range based on the details entered. The final proposal confirms equipment, labor, permit fees, electrical or ductwork changes, accessories, warranty terms, and other project-specific requirements.