Call (707) 531-9216 Always here to answer

Sonoma · Sonoma County

Heating Installation, done honestly in Sonoma.

A Napa Valley family team serving Sonoma — 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
Heating Installation service in Sonoma, California

JVG in Sonoma · Heating Installation

Heating Installation in Sonoma

Installing new heat in Sonoma today means one big decision first: another gas furnace while they remain available, or a heat pump that meets California's 2027 zero-emission rules. We quote both honestly for Sonoma homes, with real numbers, so you decide with the facts.

Heating loads across Plaza-era historic homes and mid-century ranches vary more than most owners expect — insulation, window age, and duct condition often matter more than square footage. With valley heat that builds all afternoon, right-sizing is the difference between even, quiet warmth and a system that blasts and stalls. We measure before we quote.

Installation day is clean and complete: permits where required, old equipment hauled away, safety controls verified, and a plain-language walkthrough. Electrical circuits for new equipment are handled by our own C-10 license — one crew, one point of responsibility.

Why Sonoma homeowners call JVG

Sonoma questions, honest answers

Can I still install a gas furnace in Sonoma?

Yes — until California's 2027 zero-emission rules take effect, new gas furnaces remain available. We'll give you honest numbers for both gas and heat pump options so you can choose.

How long does a heating installation take in Sonoma?

Most straightforward replacements are done in a day; jobs with duct or electrical work can run longer. Your written quote includes the timeline before we start.

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

Talk to the family about heating installation in Sonoma

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.

Leave your details and we'll call to schedule — usually same day. No obligation.

By submitting, you agree we may contact you by phone, text, or email about your request. See our Privacy Policy.

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