Santa Rosa, CA
HVAC Pros in Santa Rosa, CA
Santa Rosa is a mid-size California market with moderate HVAC demand — 20 licensed pros listed. Pacific Gas & Electric (PG&E) rebates up to $3,100 available.
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Quick facts
- AreaSanta Rosa
- StateCA
- Providers20
- Climate zone3C-Warm-Marine
- Heating degree days2,600
- Recommended systemheat pump dominant
Why HVAC matters in Santa Rosa
Santa Rosa sits in IECC climate zone 3C-Warm-Marine with average January temperatures of 52°F and July highs around 68°F. The moderate climate makes heat pumps an efficient choice for year-round comfort.
CA (Sonoma County) falls in IECC 3C-Warm-Marine. HDD 2600 / CDD 500 per NOAA 1991–2020 state averages drive a heat pump dominant HVAC strategy. Climate data is zone-level; consult a contractor for site-specific load calcs.
Heat pump recommended for Santa Rosa
An air source heat pump is the ideal system for this climate zone — it heats in winter and cools in summer with one unit.
With mild winters (avg 52°F in January) and 2,600 heating degree days, heat pumps operate at peak efficiency year-round here. California's Title 24 and the CARB Zero-Emission Space & Water Heater rulemaking are steering new-construction and replacements toward heat pumps; many jurisdictions have local reach codes that restrict new gas hookups.
About Santa Rosa HVAC
20 HVAC providers in Santa Rosa give homeowners real choice without overwhelming the shortlist. Expect quotes within 3–5 business days. Sonoma County pricing tends to track the regional median, with premium brands and efficiency tiers driving the range.
Santa Rosa's climate (IECC zone 3C-Warm-Marine) keeps outdoor temps inside the efficient range of air-source heat pumps most of the year, with January averages around 52°F. That's why heat-pump conversions have overtaken straight AC + furnace installs in most of the local market. Pacific Gas & Electric (PG&E)'s PG&E Heat Pump HVAC Rebate (TECH Clean California) currently offers up to $3,100 toward a qualifying system, which meaningfully shifts the cost-of-ownership math.
Top local providers
Request quotes →- installationrepairemergency
What customers say “I just had a pleasant experience with a couple of Moore Home Services technicians. Unfortunately, we are looking at a…”
- Henry MechanicalTop ratedinstallationrepairinspectionemergency
What customers say “Henry mechanical was able to get me an appointment and have someone come out the very next day. Which was great and…”
- Ongaro & SonsTop ratedinstallationrepairinspectionemergency
What customers say “First-time customer with Ongaro & Sons and received great service from Joshua V. I needed a second opinion for my older…”
- installationrepairemergency
What customers say “KC home services did fantastic work. Daniel Chan our technician installed the GE GeoSpring Heat Pump Water Heater and…”
- Same Day Heating, Cooling, PlumbingTop ratedinstallationrepairemergency
What customers say “When SameDay said they would get the whole Heatpump air conditioner unit installed in 3 days they were NOT…”
- Bragg Home ServicesTop ratedinstallationrepairinspectionemergency
What customers say “I can’t say enough good things about Bragg Home Services! They recently replaced my entire heating unit and all of my…”
- Elevated ComfortTop rated
What customers say “My dad is Elderly so I worry about his heater dying. Elevated comfort offered us an inspection and cleaning on my dad's…”
- John Owens Services, Inc.Top ratedinstallationrepairemergency
What customers say “Today Will and Keith arrived on time and professionally snaked my main line to relieve any blockage as my washing…”
- JW Hanson Heating and AirTop rated
What customers say “Nicest and most efficient young man I have ever had work on my furnace or air conditioner or any other appliance. The…”
- Temperature Solutions IncTop rated
What customers say “I can not recommend Victor and his team at Temperature Solutions enough! They were referred to us when looking for…”
- Valley Comfort Heating and AirTop rated
What customers say “Highly Recommend Valley Comfort Heating & Air in Santa Rosa We absolutely love the team at Valley Comfort Heating &…”
- Stout's Heating & AC, IncTop rated
What customers say “They were very courteous and help in our process for getting a new Hvac system for our home. We needed to have our Hvac…”
- The Duct DoctorTop rated
What customers say “We had a great experience with The Duct Doctor this morning! Trevon came out to clean our ducts and did an excellent…”
- Mountain House MechanicalTop rated
What customers say “As an engineer/inspector, I am very selective with my contractors. When the owner, Tyler, showed up for an estimate,…”
- Excellence Heating & AirTop rated
What customers say “I worked in construction industry in my past. I had the pleasure of working with Anthony and his team on a project in…”
What Santa Rosa homeowners say
“First-time customer with Ongaro & Sons and received great service from Joshua V. I needed a second opinion for my older furnace, which had a possible compromised heat exchanger. I needed to know what is the true level of urgency to get the furnace re…”
“Highly Recommend Valley Comfort Heating & Air in Santa Rosa We absolutely love the team at Valley Comfort Heating & Air in Santa Rosa. After another local HVAC company improperly installed a thermostat and was difficult to work with, we were frustra…”
“I just had a pleasant experience with a couple of Moore Home Services technicians. Unfortunately, we are looking at a 31 year old problem and it was not the fix we were hoping for, but dealing with these two professionals made it, again, pleasant. Se…”
Local pricing snapshot
Repairs typically run $150–$600. Full system replacements range from $4k for a basic furnace to $12k+ for a premium heat pump. Heat pumps are the recommended system for this climate zone, offering both heating and cooling in one unit.
Available rebates in Santa Rosa
- Pacific Gas & Electric (PG&E): PG&E Heat Pump HVAC Rebate (TECH Clean California) — $1,000–$3,100 for heat pump
- Pacific Gas & Electric (PG&E): PG&E Ductless Mini-Split Heat Pump Rebate — $500–$1,500 for ductless
- Pacific Gas & Electric (PG&E): PG&E Smart Thermostat Rebate — $75–$120 for thermostat
Federal tax credits (up to $2,000 for heat pumps) can stack with utility rebates. See full cost breakdown →
Nearby service areas
California hub →Explore more California markets from the state hub.
Popular comparisons in Santa Rosa
- Moore Home Heating Cooling & Plumbing Services vs Henry Mechanical4.8★ vs 5.0★
- Moore Home Heating Cooling & Plumbing Services vs Ongaro & Sons4.8★ vs 4.8★
- Henry Mechanical vs Ongaro & Sons5.0★ vs 4.8★
- Henry Mechanical vs KC Home Services Plumbing, Heating & AC Repair5.0★ vs 4.9★
- Ongaro & Sons vs KC Home Services Plumbing, Heating & AC Repair4.8★ vs 4.9★
- Ongaro & Sons vs Same Day Heating, Cooling, Plumbing4.8★ vs 4.9★
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Frequently Asked Questions
What's the best heating system for Santa Rosa?
Santa Rosa is in IECC climate zone 3C-Warm-Marine with mild winters (avg January: 52°F). Air source heat pumps are the recommended system — they provide both heating and cooling efficiently in this marine climate, and qualify for substantial utility and federal rebates.
What HVAC rebates are available in Santa Rosa?
Santa Rosa homeowners can stack multiple incentives: Pacific Gas & Electric (PG&E) offers up to $3,100 for heat pump installations. Add the federal 25C tax credit ($2,000), and total savings can reach $5,100+. Ask your installer to itemize which rebates apply to your specific project.
How much does HVAC work cost in Santa Rosa?
In Santa Rosa, typical costs range from $150-$600 for repairs, $4,000-$8,000 for a standard furnace or AC replacement, and $6,000-$14,000 for a heat pump system. After available rebates, heat pump installations often net out to $4,000-$9,000. Get 2-3 written quotes to compare — prices vary significantly between contractors.
How do I verify a HVAC contractor is licensed in California?
California HVAC contractors need an active C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) license issued by the Contractors State License Board. Verify at cslb.ca.gov — search by license number or business name and confirm status is Active, the $25,000 contractor bond is on file, and workers' comp is current. A separate HERS rater may be required to sign off on duct and system installations under Title 24.
Licensing verified weekly. Reviews refreshed within the last 30 days.
Licensing data: Contractors State License Board (CSLB) · Company data: verified business records + Google Business profile
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