A broken HVAC system in Mill Valley, CA isn't a someday problem. FH HVAC dispatches a certified local tech with upfront pricing and a real ETA within minutes of your call.

If you've ever called an HVAC company in Mill Valley, CA and gotten a runaround about pricing, availability, or what's actually wrong with your system, you know exactly why we built FH HVAC the way we did.
Our Mill Valley, CA technicians are dispatched from positions close to your neighborhood, hold active CA contractor licenses, and carry NATE certification and EPA 608 credentials. They understand the local building stock, the climate demands specific to this area, and the brands most prevalent in Mill Valley, CA homes and businesses.
Before we touch anything, you get a written quote. When the job is done, you get a 90-day parts and labor guarantee — documented on the invoice. Simple, consistent, and we've held to it since day one.
All six of these services are available in Mill Valley, CA, performed by CA-licensed technicians, backed by our written guarantee.
If your HVAC system just stopped working in Mill Valley, CA, you don't have time for voicemail or a 48-hour wait list. Calling +1-844-586-3138 connects you to a live Mill Valley, CA dispatcher immediately. A licensed technician gets rolling toward your address with an ETA before you hang up. Our trucks carry the most common repair parts for Mill Valley, CA's prevalent HVAC systems, so we resolve most Mill Valley, CA emergency calls without a return trip. Your written quote comes before we start — always.
Emergency Line in Mill Valley, CA: +1-844-586-3138 →Whether you're replacing a system that finally gave up or dealing with a specific repair in your Mill Valley, CA home, the approach is the same. our residential team brings the right tools and the right knowledge of the systems common in this market. For any new installation, we do a proper Manual J load calculation — something many Mill Valley, CA contractors skip to save time and cost. Skip it and you end up with an oversized system that short-cycles and wears out early. All major brands serviced. All CA permits handled.
Book Mill Valley, CA Home Visit: +1-844-586-3138 →A broken HVAC system in your Mill Valley, CA office, restaurant, or retail space translates directly to lost productivity or lost revenue. In food service, it can mean health code complications. In offices, it means people can't work. FH HVAC's commercial team handles rooftop units, large split systems, VRF and chiller work, and ongoing maintenance agreements for commercial properties throughout Mill Valley, CA. We work around your schedule.
Mill Valley, CA Commercial Service: +1-844-586-3138 →Mill Valley, CA residents deal with indoor air quality challenges that depend on the season — high humidity in summer, dry air in winter, allergens and dust year-round. FH HVAC installs and services HEPA filtration upgrades, whole-home UV germicidal systems, humidity control equipment, and energy recovery ventilators sized for this climate. The impact on respiratory health is measurable and consistent for households that make this upgrade.
Air Quality Service in Mill Valley, CA: +1-844-586-3138 →More Mill Valley, CA homeowners are choosing heat pumps and ductless systems for their versatility and long-term efficiency. When you're adding conditioned space in Mill Valley, CA without an existing duct system, ductless is usually the cleanest solution. Our technicians are factory-trained on all major brands and service everything from installation to seasonal efficiency verification.
Mill Valley, CA Ductless & Heat Pump: +1-844-586-3138 →The Mill Valley, CA maintenance plan customers who call us least often aren't the ones with the newest systems — they're the ones who get tuned up twice a year. The plan covers two annual tune-ups, refrigerant checks, electrical inspection, coil cleaning, priority scheduling, and a 15% parts and labor discount year-round. The avoided emergencies alone usually justify the plan within the first season.
Mill Valley, CA Service Plan Details: +1-844-586-3138 →


From your first call to a fixed system — here's what to expect from FH HVAC in Mill Valley, CA.
A live dispatcher answers in Mill Valley, CA — day or night, weekends, holidays. Your location is logged and dispatch starts immediately.
We route the closest available tech in Mill Valley, CA. Most Mill Valley, CA customers have a tech on-site in under an hour.
You get the full price in writing before anything starts. Nothing begins until you've reviewed and approved it.
The job gets done right and backed by a 90-day parts and labor guarantee. If it fails within the window, we come back at no charge.
Stated as policies, not promises — because promises without systems are just marketing.
Verbal quotes are how Mill Valley, CA customers end up with invoices they didn't agree to. Your approved written quote is your guaranteed price in Mill Valley, CA — no exceptions.
Our technicians are staged near Mill Valley, CA — not routed from a central depot an hour out. Even when everyone's calling in Mill Valley, CA, we maintain sub-60-minute response in most locations.
Mill Valley, CA licensing, liability coverage, NATE cert, EPA 608. All current, all on file, all available to review before any job starts in Mill Valley, CA.
90 days. Parts and labor. No argument. It's on the invoice because a promise without documentation isn't worth much.
Calling +1-844-586-3138 at 2 AM in Mill Valley, CA gets a person, not a machine. Your ETA is confirmed before the call ends.
When demand peaks in Mill Valley, CA and general wait times stretch out, plan members have reserved slots. Plus a 15% discount on any repair parts and labor, all year.
"In Mill Valley, CA on a July weekend with no AC, I expected a two-day wait. FH HVAC had a tech there in under an hour. Same-day fix, exact quoted price. Nothing like I've experienced with other contractors."
"Our Mill Valley, CA shop HVAC died during our busiest week. FH HVAC commercial team showed up fast, diagnosed accurately, had the part on the truck. Back to normal temperature before it cost us customers. Honest pricing on top of everything."
"Two years on the FH HVAC maintenance plan in Mill Valley, CA. They caught a slow refrigerant leak at the spring tune-up. That one catch saved me an August emergency repair at full price. The plan has been worth it three times over."

Don't sit with a broken system in Mill Valley, CA waiting on a callback that may or may not come. Call +1-844-586-3138 right now and speak to a live dispatcher who will get a licensed tech to your door fast.
📞 +1-844-586-3138 — Furnace Repair in Mill Valley, CA, 24/7