Expert Furnace Repair Sausalito, CA
Furnace installation, furnace repair, and furnace replacement for Sausalito homes. Call today to schedule service and free estimates!
Why Choose John Owens Services Furnace Repair Sausalito
Sausalito’s professional heating installer. We repair, maintain, and install gas furnaces and electric furnaces. We are the local furnace and heating experts in Sausalito!
- Local since 1986
- Knowledge of Sausalito constructions
- Same-day furnace repair
- Honest, repair-first diagnosis
- Heat-exchanger and carbon-monoxide safety checks on every visit
- Accurately-sized furnace and heating system installations
- Licensed (CA #501853), insured, family-run, and backed by a 4.9-star Google rating
Signs You Need Furnace Repair & Installation in Sausalito
- Little or no heat
- Uneven temperatures
- Repairs are becoming frequent
- Unusually high utility bill
- Duct and airflow problems
- Short cycling, overheating, lockouts, and error codes
- Ignition, pilot, flame sensor, gas valve, and burner problems
- Rattling, banging, scraping, burning smells, or strange noises
- Carbon monoxide and venting concerns
Frequently Asked Questions
What does furnace repair in Sausalito typically cost?
Cost will depend on the extent of the repair and the labor involved. We can give an exact quote after visiting the site and diagnosing your system.
Why is my furnace blowing cold air?
Ignotion failure, thermostat issues, clogged filters, and leaky air ducts can all be reasons for this. Our technicians can fully inspect your heating system to find the source of the problem.
When should I replace my furnace instead of repairing it?
If a furnace has reached the end of its 15-20 year lifespan, requires constant repairs, or fails a safety check, it is time for replacement.
Why is my furnace making a banging or rattling noise?
Blower motor issues or parts that have broken loose in the unit are common reasons for banging and rattling noises in a furnace.
What type of furnace is best for a Sausalito home?
Your household’s heating needs as well as the size of your home will determine this. Our furnace technicians can come up with different options to choose from that will serve you best.
Our furnace work in Sausalito
In the last two years our technicians completed 72 furnace jobs at Sausalito homes, most recently in September 2026.
- 34repair and diagnostic visits
- 16maintenance visits
- 11new installations
- 11in-home estimates
Most of that work is in Sausalito ZIP code 94965.
Counts are completed jobs from our own service records, updated October 2026.
Furnace Manufacturers
Find product information and owner resources for your furnace. Explore the manufacturer websites below.
Proudly Serving Marin & Sonoma
From the Marin coast to Sonoma wine country, we bring honest plumbing, heating & cooling to homeowners across both counties — based locally since 1986.
- Belvedere
- Corte Madera
- Cotati
- Fairfax
- Fountaingrove, Santa Rosa
- Glen Ellen
- Greenbrae
- Healdsburg
- Inverness
- Kentfield Furnace Repair
- Kenwood
- Lagunitas
- Larkspur
- Marinwood
- Mill Valley Furnace Repair
- Nicasio
- Novato Furnace Repair
- Oakmont, Santa Rosa
- Penngrove
- Petaluma Furnace Repair
- Rohnert Park Furnace Repair
- San Anselmo Furnace Repair
- San Rafael Furnace Repair
- Santa Rosa Furnace Repair
- Sausalito Furnace Repair
- Sebastopol Furnace Repair
- Sonoma
- Tiburon Furnace Repair
- Windsor