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 Inverness
When your furnace quits on a fog-drenched January night in Inverness, you’re not calling for comfort alone. You’re calling because damp cold seeps through walls that were never built for it, and because the nearest hotel is a winding, dark drive back toward Point Reyes Station. We answer live, 24 hours a day, and our Furnace Repair crews are dispatched from our Los Angeles coordination office to Inverness properties with the parts and propane-system knowledge this peninsula demands. Most repairs run $150 – $700, and you’ll see a written price before we touch a single tool. Call (984) 538-9003.
The Point Reyes peninsula channels persistent Pacific fog directly over Inverness virtually year-round, keeping summer highs routinely in the low-to-mid 60s°F. That makes cooling equipment economically unjustifiable for most homeowners here, but it also means your furnace or heat pump works harder, longer, and in salt-laden air that destroys components faster than anything you’ll find in Novato or Petaluma. We’ve rebuilt flame sensors corroded to green dust, replaced blower motors seized from moisture intrusion, and cleared mold from air handlers that sat idle in unoccupied weekend cabins. This is not generic furnace work. It’s Inverness furnace work.
Why Brandt HVAC Is Inverness’s Preferred Furnace Repair Company
Our reputation in Inverness was built on showing up after dark on Sir Francis Drake Boulevard when the propane system wouldn’t fire, and on the follow-through when we promised to return. Homeowners from downtown Inverness to the ridge roads above Tomales Bay know our technicians by name and photo before arrival, thanks to the Threshold Verified standard. Every background-checked technician sends a badge photo and introduction text; if anyone arrives who you weren’t told to expect, that visit is on us.
We typically reach Inverness properties within 90 minutes to two hours for emergency calls, faster than any dispatcher routing from Santa Rosa or San Rafael without local knowledge. Our crews carry common ignitors, flame sensors, blower motors, and gas valves for Rheem, York, and Bryant systems, the brands we see most often in the 1950s – 70s cabin stock that dominates this community. Written price, written guarantee, 365-Day Done Right Promise on every repair. No voicemail, no callback queue, no automated phone trees. A live person answers at (984) 538-9003.
Furnace Maintenance in Inverness
Furnace Maintenance in Inverness is not a luxury appointment for a system that runs six months a year. Here, where salt fog accelerates corrosion and many homes sit unoccupied for weeks, it’s how you prevent the cold Friday arrival failure: a furnace that sat dormant, developed a corroded flame sensor or seized blower in the damp marine air, and dies the moment you turn the key after a foggy drive from the city. A tune-up runs $80 – $200 and includes combustion analysis, propane pressure verification, electrical connection inspection, and a written report of what we actually found.
Corrosion Prevention for Coastal Conditions
We pull and inspect the heat exchanger for rust pinholes, check the burner assembly for salt deposits, and apply protective coating to outdoor condenser coils where applicable. In Inverness, this step often reveals damage that would go unnoticed in drier inland climates until it became a carbon monoxide risk or complete system failure.
Idle-Period System Checks
For second-home owners near Inverness Park or along Mesa Road, we offer pre-arrival startup inspections. We’ll verify ignition, test safety limits, and run the system through full heat cycles before you make the drive, so you arrive to a warm house, not a repair call in the dark.
Heat Pump Repair in Inverness
Heat Pump Repair in Inverness addresses a system type that works overtime in this climate: heating through damp, near-freezing nights without the backup of natural gas infrastructure. Most Inverness properties run propane or all-electric heat pumps, and the coastal humidity strains defrost cycles, outdoor coils, and reversing valves year-round. Repairs typically fall in the $150 – $700 range, with refrigerant leaks and compressor electrical faults among the most common calls we handle near the downtown core and along the residential lanes toward Chicken Ranch Beach.
Defrost and Reversing Valve Service
When a heat pump ices up in January fog, the reversing valve or defrost control board is often the culprit. We test each component with calibrated gauges, replace failed sensors, and verify the system returns to efficient heating without the emergency backup strips driving your electric bill skyward.
Refrigerant Leak Detection in Salt Air
Outdoor coil corrosion from marine exposure causes micro-leaks that slowly bleed refrigerant. We pressure-test with nitrogen, locate leaks with electronic detectors, and braze repair or recommend coil replacement with a written price for either path.
Trusted Brands We Service in Inverness
We stock parts and carry factory-authorized components for Rheem, York, Daikin, and Bryant systems, the brands most commonly found in Inverness’s mid-century cabin stock and in newer high-efficiency retrofits along the ridgelines. Our trucks carry ignitors, flame sensors, blower motors, and control boards for these manufacturers, which means most repairs finish in a single visit without waiting for a parts run to Santa Rosa. We also service Carrier, Trane, Lennox, Goodman, and American Standard equipment. Every repair begins with a written price and ends with a written guarantee: if it fails within 365 days, we return at no charge under our Done Right Promise.
Common Furnace Repair Problems We See in Inverness Homes
- Corroded flame sensors from salt-laden fog. The flame sensor verifies your burner actually ignited; when corrosion insulates the rod, the system shuts down for safety. We see this monthly in Inverness, rarely in Petaluma, and clean or replace the sensor with a stainless upgrade where appropriate.
- Seized blower motors after idle periods. Weekend cabins on Mesa Road or near Inverness Park often sit vacant for weeks. Moisture penetrates the motor bearings, rust forms, and the first startup in November grinds to a halt. We replace motors and recommend periodic fan-only cycles during absence.
- Cracked heat exchangers in aging propane furnaces. The 1950s – 70s cabin stock here includes many original or second-generation propane furnaces. Metal fatigue from decades of heating cycles, accelerated by salt air corrosion, creates cracks that leak combustion gases. We inspect with cameras and replace when CO risk is present.
- Mold and moisture in ductwork and air handlers. Inverness’s high ambient humidity means standing water in condensate pans and mold growth in fiberglass duct liner. We clean, treat, and repair drainage systems, and we recommend dehumidification strategies specific to unoccupied homes.
Pricing for Furnace Repair in Inverness, CA
Most furnace repairs in Inverness run $150 – $700, with the final cost depending on which component failed and how the salt-air environment affected surrounding parts. A typical ignitor replacement runs $150 – $300, parts and labor included. Flame sensor cleaning or replacement usually falls between $150 – $250. Blower motor replacement, when corrosion has seized the assembly, ranges from $400 – $700. Gas valve and control board repairs land in the middle, around $300 – $600.
We don’t guess at your price over the phone. A technician diagnoses the system in your home, shows you exactly what failed and why, and presents a written price before any work starts. No exceptions. If you choose not to proceed, you pay nothing for the diagnosis. Estimates are free. Call (984) 538-9003.
We Also Serve Cities Near Inverness
Our Furnace Repair in Inverness crews also respond to heating emergencies in Petaluma, Novato, Cotati, and Fairfax. Each community presents different challenges: inland dryness versus coastal corrosion, natural gas versus propane infrastructure, year-round occupancy versus weekend use. We adjust our approach accordingly, but the promise stays the same: written price, verified technician, 365-Day Done Right Promise. For cooling season preparation, we also handle AC Maintenance in Inverness and AC Repair in Inverness for the minority of homes with coastal cooling systems.
Serving Inverness, CA - Our Local Coverage Area
We’re based in the Inverness 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 Inverness
We typically arrive within 90 minutes to two hours for emergency furnace calls in Inverness, including the downtown area, Inverness Park, and the ridge roads above Tomales Bay. Our dispatch coordinates from Los Angeles but routes technicians who already carry Inverness-appropriate parts and propane expertise. Call (984) 538-9003 for an exact arrival window – estimates are free.
Yes, we service the full unincorporated Inverness area, from the village core along Sir Francis Drake Boulevard to the scattered homes on Mesa Road, the Inverness Park lanes, and the ridgeline properties with views toward Tomales Bay. No neighborhood is too remote for our emergency response.
Yes, a live person answers our phones 24 hours a day, 7 days a week, including nights, weekends, and holidays. We do not use voicemail or callback queues for Inverness emergency calls. The cold Friday arrival failure – a dormant system that won’t restart – is common enough here that we maintain overnight readiness specifically for this market.
Our labor rates are consistent across the service area, but Inverness repairs can run toward the higher end of our $150 – $700 range because salt-air corrosion often damages multiple components simultaneously, and propane-system parts differ from natural gas equivalents. We disclose this during diagnosis and provide a written price before any work begins.
Every repair includes a written 365-Day Done Right Promise: if the same component fails within one year of our service, we return and make it right at no additional charge. No argument, no re-diagnosis fee. This guarantee applies to all Inverness homes, whether year-round residences or weekend retreats.
Written by Devin Marlowe, Owner at Brandt HVAC, serving Inverness and the Point Reyes peninsula with verified technicians and upfront pricing.







Before
After
Before
After
Before
After