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HVAC Repair in Santa Rosa, CA

Compare 10 local hvac repair pros. Typical service: $195–$586.

Top HVAC Repair Companies in Santa Rosa

  1. 1.Moore Home Heating Cooling & Plumbing Services

    4.8★ (2,198 reviews)

    4.8★ from 2198 reviews

    +17078955450Website

  2. 2.Ongaro & Sons

    4.8★ (1,228 reviews)

    4.8★ from 1228 reviews

    +17076060436Website

  3. 3.KC Home Services Plumbing, Heating & AC Repair

    4.9★ (984 reviews)

    4.9★ from 984 reviews

    +17079923371Website

  4. 4.Bragg Home Services

    4.9★ (602 reviews)

    4.9★ from 602 reviews

    +17078733374Website

  5. 5.John Owens Services, Inc.

    4.9★ (379 reviews)

    4.9★ from 379 reviews

    +17072032517Website

  6. 6.Stout's Heating & AC, Inc

    4.8★ (129 reviews)

    4.8★ from 129 reviews

    +17075271504Website

  7. 7.Valley Comfort Heating and Air

    4.8★ (127 reviews)

    4.8★ from 127 reviews

    +17075394533Website

  8. 8.Temperature Solutions Inc

    5.0★ (81 reviews)

    5.0★ from 81 reviews

    +17077238715Website

  9. 9.Best Chance Heating and Cooling

    5.0★ (46 reviews)

    5.0★ from 46 reviews

    +17073369800Website

  10. 10.Next Level Heating & Air Conditioning Inc.

    4.6★ (21 reviews)

    4.6★ from 21 reviews

    +17072289921Website

HVAC Repair Cost in Santa Rosa

Local ranges, adjusted for area wage and cost-of-living data.

ServiceTypical range in Santa Rosa
AC repair$195–$586/job
Seasonal tune-up$98–$261/visit
Furnace repair$195–$652/job
AC replacement$6,515–$15,636/job

HVAC Repair prices in Santa Rosa run about 30% above the national average, based on what this trade earns in the metro area — so neighbouring cities in the same metro see similar rates.

Quotes on this page come from 10 companies serving Santa Rosa, rated 4.8★ on average across 5,795 customer reviews.

Santa Rosa Climate & Seasonal Timing

What Santa Rosa's weather means for scheduling hvac repair.

Last spring frost
February 13
First fall frost
December 2
Annual precipitation
32.2"
Heating degree days
2,567
Cooling degree days
459
MonthLowHighPrecip
Jan39.2°59°5.93"
Feb41.3°63.2°6.02"
Mar43°66.6°4.53"
Apr44.8°70.4°1.82"
May48.3°74.5°1.28"
Jun51.7°80.1°0.23"
Jul52.4°82.2°0.01"
Aug52.6°82.8°0.07"
Sep51.5°83.2°0.35"
Oct48.3°77.9°1.73"
Nov42.8°66.9°4.04"
Dec38.9°59°6.19"

NOAA station data 0.79 miles from Santa Rosa.

Permits & Regulations in CA

Permit typically required

  • HVAC work requires a CSLB C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor license
  • Business and Professions Code 7048 exempts minor work under $1,000 in combined labor and materials, but not if the work requires a building permit
  • Federal EPA Section 608 certification is required to handle regulated refrigerants

License required: CSLB C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor license

Sources: www.cslb.ca.gov, leginfo.legislature.ca.gov

HVAC Repair FAQs for Santa Rosa

How much does AC repair cost in Santa Rosa?

AC repair in Santa Rosa typically runs $195-$586 per job.

When should I service my AC in Santa Rosa?

Santa Rosa averages 459 cooling degree days a year, so most systems get a tune-up before the first sustained heat rather than during it.

Do I need a permit for HVAC work in Santa Rosa, CA?

In CA, HVAC work requires a CSLB C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor license. Verify with the Santa Rosa building department before equipment is replaced.

How many HVAC companies serve Santa Rosa?

We track 10 HVAC professionals serving Santa Rosa.

How hard does Santa Rosa heat work an air conditioner?

Summer highs near 83F in Santa Rosa mean systems run long cycles for months, which is what drives the compressor and capacitor failures common here.

Does Santa Rosa need heating as well as cooling?

With 2,567 heating degree days against 459 cooling degree days, Santa Rosa homes need both, and sizing for one alone leaves the other uncomfortable.

Is HVAC service in Santa Rosa more expensive than the national average?

HVAC work in Santa Rosa runs about +30.3% versus the national average.

When should I switch to heat in Santa Rosa?

Most Santa Rosa homes need heat by the first frost around December 2, and winter lows near 39F set how hard it has to work.