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Petaluma · Sonoma County

Ductless Mini-Split Service, done honestly in Petaluma.

A Napa Valley family team serving Petaluma — 25 years of experience, written pricing, and a real person on the phone.

  • Licensed CSL #1103018
  • Trusted by Napa families
  • Same-day service
  • Year-round preventative maintenance
Ductless Mini-Split Service service in Petaluma, California

JVG in Petaluma · Ductless Mini-Split Service

Ductless Mini-Split Service in Petaluma

Ductless mini-splits solve the rooms that central systems can't reach — the converted garage, the addition, the guest unit, the upstairs office that bakes every afternoon. In Petaluma, where marine moisture quietly corrodes burners, venting, and cabinets, mini-splits are often the practical answer we recommend.

We install, repair, and service ductless systems across west-side Victorians and craftsman homes. Installation is about placement done right: head units where air actually circulates, line sets routed cleanly, condensate handled properly, and the outdoor unit positioned for airflow and long life through fog-cooled summers and damp, chilly winters.

Mini-splits are also heat pumps — efficient heating and cooling in one, and compliant with California's 2027 direction. For many Petaluma projects, a single-zone mini-split is the least invasive path to comfort in a problem room.

Why Petaluma homeowners call JVG

Petaluma questions, honest answers

How much does a mini-split cost in Petaluma?

Single-zone installations typically run considerably less than full central replacements; multi-zone systems scale with the number of rooms. We quote after a free assessment — call (707) 531-9216.

Do mini-splits heat as well as cool?

Yes — they're heat pumps. One wall unit both heats and cools its zone efficiently, which suits Petaluma's climate well.

Straight with you: we don't keep an office in Petaluma — we're a family team based in Napa Valley serving Petaluma on scheduled routes, with same-day priority for emergencies. Our arrival windows already include the drive.

Talk to the family about mini-splits in Petaluma

Call or text — Mon–Sat, 7am–7pm. A real person answers, and every price comes in writing.

Call (707) 531-9216

Start simple: the $69.99 preventative maintenance inspection — 11 points, written assessment, no repairs sold at the door.

Featured Special

Three questions
every Napa homeowner should ask.

  1. When was the last time your furnace and A/C had maintenance?
  2. When did your system last have a full inspection?
  3. Does your system need a preventative maintenance inspection?
$ 69 .99

Our maintenance inspection includes

A visual and operational inspection only — no repairs, cleaning, or component replacements are included in this visit.

  • Inspect the blower motor and fan for visible wear or damage
  • Inspect and test the ignition system and pilot assembly for proper operation
  • Verify and test all safety controls and limit switches for correct function
  • Inspect accessible gas piping and valves for signs of leaks or corrosion
  • Inspect the venting system for blockages or damage
  • Check carbon monoxide levels in the living space with appropriate test instruments
  • Examine the heat exchanger for visible cracks, corrosion, or damage
  • Inspect the condenser coil for visible damage, debris buildup, or restricted airflow
  • Inspect and tighten accessible electrical connections as needed for safe operation
  • Check thermostat operation and basic calibration for accurate temperature control
  • Test the furnace cycle for proper ignition, operation, and shutdown

Available throughout Napa Valley & Sonoma County · Family-operated · 25 years of experience

Claim the $69.99 Special

Book your maintenance inspection.

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Prefer to talk? Call or text (707) 531-9216.