Finding a reliable Air Conditioning Service contractor in Greenbrae, CA is harder than it should be. FH HVAC makes the standard clear: written pricing, active CA licensing, live dispatch 24/7, and a 90-day parts and labor guarantee on every job.

If you've dealt with contractors in Greenbrae, CA who gave you a verbal estimate and handed you an invoice that didn't match — or sent someone who clearly wasn't CA licensed — you know exactly why the bar feels low in this market.
When you call FH HVAC in Greenbrae, CA, you get a CA-licensed technician with NATE certification and EPA 608 credentials. Your quote is in writing before we start. Your guarantee is on your invoice. Calling +1-844-586-3138 at any hour connects you to a real person who confirms your ETA before you hang up.

All six services are available in Greenbrae, CA — performed by CA-licensed technicians and backed by written pricing and our 90-day guarantee.
Your HVAC system quit in Greenbrae, CA and you need someone right now. Calling +1-844-586-3138 connects you to a live dispatcher who routes a CA-licensed technician toward your address immediately — not a callback promise. Our trucks carry the parts most common in Greenbrae, CA's HVAC systems, so first-visit repairs are the standard, not the exception.
Emergency line in Greenbrae, CAFrom a full system replacement to a targeted repair in your Greenbrae, CA home, our residential technicians don't guess system size. Skipping this step is how contractors install wrongly sized systems that fail in 10 years instead of lasting 20. All CA permits pulled. Parts and labor both warranted.
Book a Greenbrae, CA technicianA failed HVAC system in your Greenbrae, CA office, retail location, or commercial facility means real money lost. Our commercial team handles rooftop units, large split systems, VRF and chiller work across Greenbrae, CA — coordinated around your operating hours to minimize disruption. Priority response for commercial service agreement clients.
Commercial HVAC in Greenbrae, CAYour Greenbrae, CA home's indoor air quality challenges depend on local seasonal patterns. We install HEPA filtration upgrades, UV germicidal systems, dehumidifiers, humidifiers, and ERVs configured for this region's conditions. Most impactful for households managing asthma or recurring respiratory conditions.
Air quality service in Greenbrae, CAHeat pump and ductless mini-split demand in Greenbrae, CA has grown as homeowners understand the efficiency and versatility advantages. Factory training across all major brands means we handle the full job in Greenbrae, CA, from installation through annual efficiency checks.
Ductless install: +1-844-586-3138The Greenbrae, CA systems that run reliably for 20 years get maintained twice a year. The ones that fail early usually don't. Our Greenbrae, CA maintenance plan includes two full tune-ups per year, priority scheduling during peak season, a 15% discount on any repair parts and labor, and a written condition report after every visit.
Plan details: +1-844-586-3138Four steps. No surprises. That's the whole model.
Real person answers. Not voicemail. Dispatch starts immediately from a position close to Greenbrae, CA.
The nearest CA-licensed technician is routed to your Greenbrae, CA address. Every credential verified before they arrive at your door.
After diagnosing your system in Greenbrae, CA, your technician hands you a written, itemized quote. Nothing starts until you've reviewed and approved it in writing. What you approve is what you pay.
90 days, parts and labor, documented. If it fails within the window, we return at no charge.
These are the operating commitments behind every Greenbrae, CA job. Verifiable. Documented.
What you approve is what you pay. Always. Itemized, signed, and binding before we begin.
Every FH HVAC technician in Greenbrae, CA carries an active CA contractor license. Ask for documentation before any contractor starts work on your system.
We maintain staffing close to Greenbrae, CA so average on-site time stays under 60 minutes, even when demand is high.
The guarantee is on the invoice. 90 days, parts and labor. Not a handshake — a documented commitment.
Not voicemail. Not a bot. A live dispatcher who has a technician moving toward your Greenbrae, CA address within minutes.
"I asked for proof of CA licensing before letting anyone in. Two contractors couldn't produce it. FH HVAC sent documentation in under two minutes."
— Verified customer, Greenbrae, CA"Called FH HVAC in Greenbrae, CA on a Saturday afternoon, had a tech at the door in under an hour, written quote before they started, invoice matched the quote exactly. I've never had an easier contractor experience in Greenbrae, CA."
"Our business in Greenbrae, CA had an HVAC failure during a client event. I didn't think anyone would respond that fast on a Friday evening. FH HVAC had a commercial technician there in 50 minutes, diagnosed and fixed within two hours. Nothing we planned had to be cancelled."
"The FH HVAC maintenance plan in Greenbrae, CA found a developing refrigerant leak at our annual spring check. They fixed it at the plan rate. I did the math — fixing it in July as an emergency would have cost significantly more. The plan pays for itself."

Don't sit with a broken system in Greenbrae, CA while waiting on a contractor who may or may not show up. Call +1-844-586-3138 — a real dispatcher picks up, routes the nearest tech, and gives you an ETA before you hang up.
📞 Call +1-844-586-3138 — Greenbrae, CA Live Dispatch