Seasonal tune-up and full diagnostic on your Carrier, Trane, or Goodman system - readings shown to you before any repair is proposed
Diagnosis first, numbers second - you approve the repair price before a single part goes in.
Fast, Reliable Furnace Repair Across Sebastopol
Furnace repair in Sebastopol typically costs between $150 and $700, and most calls are answered the same day. Homes here run heat year-round because the marine layer keeps even summer nights cool, so a furnace that quits is never something to put off. Meadowsweet Heating & Air crews know the pre-1970 bungalows, the converted farmhouses off Highway 116, and the propane-only rural properties west of town. If your furnace won’t light or a blower motor is grinding, call (747) 966-3037 for a written price before any work starts.
Why Meadowsweet Heating & Air Is Sebastopol’s Preferred Furnace Repair Company
Sebastopol’s housing stock is not like the rest of Sonoma County. The town’s older bungalows, small ranch homes, and converted farmhouses rarely have central ductwork, which means wall and floor furnaces carry most of the heating load. Our techs see the same corroded heat exchangers, weak capacitors, and failed ignitors in Sebastopol homes again and again because the Petaluma Gap’s damp winter fog works its way into unvented combustion chambers and electrical contacts.
When you call Meadowsweet, a live person answers. No voicemail queue, no call center. We dispatch a background-checked, uniformed technician who arrives with shoe covers and drop cloths, and who will ask before moving anything in your home. Luis Serrano leads our team, and the Cedarwell Care Promise that guides every job has been in place since the company was founded in 2004. It means a written price before any work starts, a photo of the clean-up before the crew leaves, and a 365-Day Done Right Promise that stands behind the repair.
For a furnace that won’t light near downtown Sebastopol, our Furnace Repair team generally arrives within hours, not days. We coordinate scheduling from our San Francisco Bay Area office, with crews serving Sebastopol directly.
Boiler Repair in Sebastopol
Boiler Repair in Sebastopol typically runs $150 to $700 depending on the component, and a lot of the boilers we service sit in converted farmhouses and older rural properties where natural gas was never piped in. These systems burn propane and tend to run harder on damp winter nights when the marine layer sits over western Sonoma County.
What our techs check first
A no-heat call on a Sebastopol boiler usually comes down to three things: a failed aquastat, a leaking circulator pump, or burner corrosion from moisture sitting inside the jacket. We start with combustion and safety checks before opening any panel. The written quote you get covers the repair, not a wish list.
Why corrosion hits boilers here
Persistent fog that lingers overnight at 30-something degrees accelerates rust on burner assemblies and outdoor vent terminations. We see this far more in Sebastopol than in drier inland parts of the county. Catching it early during a furnace tune-up prevents a midnight failure on a cold January morning.
Gas Furnace Repair in Sebastopol
Gas Furnace Repair in Sebastopol usually falls between $150 and $700, and the most common calls involve ignitor failures, corroded burners, and blower motors that never get a summer rest. Even in July, Sebastopol nights dip low enough to trigger a furnace. That year-round runtime shortens component life compared to systems in hotter, drier cities.
Wall and floor furnace problems
Older Sebastopol bungalows built before 1970 often rely on wall furnaces or floor furnaces with no ductwork. These units sit low, pull in damp air from crawl spaces, and develop corrosion on gas valves and heat exchangers faster than attic-installed furnaces ever would. We repair them, and if the heat exchanger is cracked, we tell you straight and price a ductless heat pump retrofit as an alternative.
Ignitor and gas valve failures
Hot-surface ignitors in Sebastopol homes crack from repeated cycling in damp air. Gas valve solenoids stick when fine corrosion accumulates. We carry common ignitors and gas valve kits for Trane, Lennox, and Goodman systems, which shortens the time from diagnosis to repair on most jobs.
Trusted Brands We Service in Sebastopol
Meadowsweet Heating & Air is qualified to service nine major equipment brands, including Trane, Lennox, Goodman, and Rheem. We keep local parts stocked for the makes most common in Sebastopol’s older housing stock, which means less waiting when a furnace goes down in Forestville or along Highway 116. Whether the unit is a Rheem wall furnace in a west Sebastopol bungalow or a Goodman in a newer ranch home off Bloomfield Road, our techs walk through the repair in plain English before turning a wrench.
Common Furnace Repair Problems We See in Sebastopol Homes
- Corroded heat exchangers and burner assemblies: The same fog that keeps summers cool holds moisture inside unvented wall and floor furnaces. Over several winters, this rusts the heat exchanger, which can become a carbon monoxide risk.
- Weak capacitors and failing blower motors: Because Sebastopol furnaces cycle in summer and winter, blower capacitors never fully rest. A furnace that hums but won’t push air is often a capacitor that has lost its charge.
- Failed thermostats and static pressure issues: Converted orchard-side farmhouses rarely had central ductwork installed properly. When ducts were added decades later, undersized returns and blocked registers strain the system.
- Propane supply and regulator problems on rural properties: Homes west of Sebastopol and along rural roads run on propane. A furnace that lights but goes out in ten minutes is often a regulator freezing up in damp, cold conditions.
Pricing for Furnace Repair in Sebastopol, CA
Here are honest numbers for the Sebastopol market. A diagnostic plus repair on a standard gas or propane furnace runs $150 to $700. A boiler repair falls in the same range. A furnace tune-up runs $80 to $200. What moves the price: whether a heat exchanger, gas valve, or blower motor needs replacement, and whether the unit sits in a tight crawl space under an older home. Every quote is a written, fixed price before work begins. Call (747) 966-3037 for a free estimate.
| Service | Sebastopol Price Range |
|---|---|
| Furnace Repair (diagnostic + repair) | $150-$700 |
| Boiler Repair | $150-$700 |
| Furnace Tune-Up | $80-$200 |
We Also Serve Cities Near Sebastopol
Our furnace repair coverage extends beyond Sebastopol into Santa Rosa, Forestville, Rohnert Park, and Cotati. If you live in a rural pocket between these towns, we still come out. The drive adds nothing to your price, and we bring the same written quote and the same clean-up standard to every job.
Serving Sebastopol, CA - Our Local Coverage Area
We’re based in the Sebastopol area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Furnace Repair in Sebastopol
We can repair a floor furnace in most Sebastopol bungalows, and a typical floor furnace repair runs $150 to $700. That said, if the heat exchanger is cracked, we recommend pricing a ductless heat pump retrofit instead, because it removes the corrosion risk entirely and qualifies for Sonoma Clean Power rebates. Call (747) 966-3037 and we will give you both numbers, written down, so you can decide without pressure.
Propane furnaces on west Sebastopol rural properties fail more in winter because the marine layer holds moisture against burner assemblies and outdoor regulators, which causes corrosion and flame dropout. If this happens every year, a cold-climate heat pump may be the better long-term fix for your property.
Yes, we service rural properties, workshops, and outbuildings throughout the Sebastopol area, including propane-only homes off Highway 116 and Bloomfield Road. The drive is built into the quote, and our techs carry the tools and parts to handle long service drives without a second trip.
Furnace repair in Sebastopol typically runs $150 to $700 for diagnostic and repair, and a furnace tune-up runs $80 to $200. The final number depends on the failed part, and you always get a written price before work starts. Estimates are free, so call (747) 966-3037 for an exact quote.
If the heat exchanger is sound and the blower motor is fine, repair usually makes financial sense. If the heat exchanger is cracked or the unit is a 20-year-old wall furnace with constant corrosion, a ductless mini-split heat pump sized for Sebastopol’s cool marine climate is often the smarter investment. We will lay out both the repair price and the replacement price in writing.
When your furnace quits in Sebastopol, you want a crew that treats the house like a home, wears shoe covers around the kids’ play area, and leaves with a photo of the clean-up in your hands. That is the standard, not an upsell. Call (747) 966-3037 for a free furnace repair estimate in Sebastopol. A live person answers, 24 hours a day, 7 days a week.
Written by Luis Serrano, Owner at Meadowsweet Heating & Air, serving Sebastopol and western Sonoma County.







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