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.
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AfterHow Much Does HVAC Cost in San Francisco?
Most HVAC work in San Francisco lands between $175 and $8,850 depending on what’s wrong and whether you’re repairing or replacing. A single repair visit typically runs $175 to $825, a seasonal tune-up is $95 to $235, and a full AC installation runs $4,130 to $8,850. Those ranges reflect what we actually charge in this city, not national averages pulled from a template.
We’re Meadowsweet Heating & Air, part of the Cedarwell family of HVAC companies founded in 2004. Every visit includes a written price before any work starts, and every job is covered by our 365-Day Done Right Promise. If a number on this page surprises you, call (747) 966-3037 and a live person will walk you through it. We answer around the clock.
Key takeaways:
- Repairs: $175-$765 for AC, $175-$825 for furnace.
- New AC: $4,130-$8,850 installed, depending on system size and how hard the house is to work in.
- Tune-ups: $95-$235, the cheapest way to avoid a $700 repair later.
- Written price before work starts, on every visit.
HVAC Cost Breakdown (2026)
| Service | San Francisco Price Range |
|---|---|
| AC repair | $175-$765 |
| Furnace repair | $175-$825 |
| AC installation (new system) | $4,130-$8,850 |
| Seasonal tune-up | $95-$235 |
What separates a $175 visit from a $765 one is almost always the part, not the labor. A capacitor or a clogged condensate line sits at the low end. A blower motor, a control board, or a refrigerant leak that needs a proper evacuation and recharge pushes toward the top. We quote the part and the labor separately so you can see exactly where the money goes.
Installation is wider because the equipment matters enormously. A basic single-stage condenser on a small Sunset District flat is a different job than a variable-speed heat pump retrofitted into a 1920s Marina duplex with no existing ductwork. Nine brands pass through our trucks: Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. We’ll show you two or three options at different price points and explain what each one does for your home, not just for our invoice.
What Affects HVAC Pricing in San Francisco
- Coastal air and salt. Homes west of Twin Peaks, especially in the Outer Sunset and the Richmond, sit in constant salt fog. Condenser coils corrode faster here than almost anywhere in California, so we see more coil-related repairs in these neighborhoods than inland crews do.
- Age of the building. A Victorian in Noe Valley or a knob-and-tube-era flat in the Mission rarely has modern ductwork. Running new duct runs, or converting to a ductless mini-split, adds labor hours a straightforward suburban install never sees.
- Microclimates. Fogust is real. Neighborhoods like the Sunset and the Outer Richmond run 15 degrees cooler in summer than Bernal Heights or the Excelsior, so two homes a mile apart need different system sizes. Oversizing wastes money and shortens equipment life.
- Access and parking. Hauling a condenser up a narrow stairwell off a permit-parking block in North Beach takes time. We build that into the quote up front rather than surprising you with it later.
- Attic and crawlspace conditions. Tight attics in older San Francisco homes slow everything down. Crews work carefully around insulation, knob-and-tube wiring, and the occasional forgotten box of family photos.
- Time of year. Emergency calls on the hottest September weekend cost more than a scheduled visit in March. Booking a furnace tune-up in early fall, before the first cold snap, gets you a better slot and a lower bill.
Understanding the 2026 HVAC Price Landscape in San Francisco
The bigger picture: San Francisco’s building stock is old, and most of it was never designed around central air. That’s why AC installation here trends toward the higher end of the $4,130-$8,850 range compared to newer cities. Between the fog-cooled western neighborhoods and the warmer eastern ones, no single “San Francisco HVAC price” exists. We size every system to the specific home, which is why we ask about the neighborhood before we quote anything.
Refrigerant regulations are shifting the market too. Equipment manufactured after recent federal transitions uses different refrigerants, and we walk customers through what that means for parts availability over the life of the system. It’s one of those things most quote forms skip entirely. You can read more about our approach on our home page, where we explain the Cedarwell Care Promise in plain language.
How to Save on HVAC
The single best money-saver is the tune-up. At $95-$235, a yearly service visit catches the worn capacitor or the slightly low refrigerant charge before they strand you on a 90-degree day with a $700 repair bill. Families in San Francisco who keep up with maintenance consistently land at the bottom of our repair ranges.
A few more practical moves:
- Change filters on schedule. Every 1-3 months in a home with pets. A $20 filter protects a $6,000 system.
- Ask about high-efficiency rebates. Utility incentives shift year to year, and we’ll tell you what’s actually available when we quote your install.
- Get the written price first. Every Meadowsweet visit includes one before any work starts. It’s not an upsell, it’s just how we operate.
- Bundle the tune-up with a repair. If we’re already at your house, adding a seasonal service costs less than a separate trip.
- Call before it fails completely. A furnace that’s short-cycling is cheaper to fix than one that’s dead in January.
We provide free estimates, and our calls always reach a live person, 24/7. Call (747) 966-3037 any night, weekend, or holiday.
What Happens on a Meadowsweet Visit
We know you’re deciding who to let into your home, not just who’s cheapest. Here’s exactly how a visit goes:
- You call, a person answers. Live, 24 hours a day. No voicemail queue, no callback tag.
- We schedule around your family. If you have a napping toddler or a dog who hates strangers, tell us. Our technicians follow the C.A.R.E. values: Clean up like it’s their own home, Ask before moving anything, Respect your quiet hours, and Explain the price before any work begins.
- Shoe covers and drop cloths go down. On every visit. Your floors, your play areas, protected before a single tool comes out.
- You get a written price. Before any work starts. You decide with the number in hand, not after.
- We do the work and clean up. Before we leave, we send you a photo of the clean-up. Included on every job.
- The 365-Day Done Right Promise kicks in. If something isn’t right, we make it right. No runarounds, no fine print.
FAQs - HVAC Cost in San Francisco
How much does AC repair cost in San Francisco?
AC repair in San Francisco runs $175-$765, with most visits landing in the $250-$450 range. The final number depends on the part and how accessible the unit is. Coastal corrosion west of Twin Peaks sometimes means a coil replacement, which sits at the top of the range. Call (747) 966-3037 for a free estimate, and we’ll give you a written price before we touch anything.
How much does furnace repair cost?
Furnace repair costs $175-$825 in San Francisco. A simple ignitor or flame sensor swap sits at the low end; a blower motor or heat exchanger issue pushes higher. We quote parts and labor separately. Call (747) 966-3037 and a live person will schedule you, even on a holiday.
Is it cheaper to repair or replace my AC?
Repair is cheaper when the system is under 10-12 years old and the fix is under $800. Once a system passes 12 years and the repair quote creeps past $1,000, replacement in the $4,130-$8,850 range usually makes more financial sense over the next decade. We’ll show you both numbers side by side and let you decide. Free estimates: (747) 966-3037.
What does an AC installation cost in San Francisco?
AC installation in San Francisco is $4,130-$8,850 installed. Older homes with no existing ductwork, like many Victorians in Noe Valley, sit at the higher end, while a simple changeout can land near the bottom. The quote depends on system size, home layout, and how hard the equipment is to get inside. Call (747) 966-3037 for a written estimate.
Can you come today?
Usually, yes. We answer calls 24/7 and schedule same-day service whenever the route allows. If your furnace dies on a cold night or your AC quits in September, call (747) 966-3037 and we’ll tell you honestly what’s possible today.
Why San Francisco Families Call Meadowsweet
Meadowsweet Heating & Air is an independently owned location within the Cedarwell family of HVAC companies, founded in 2004. We’re led by owner Luis Serrano, and our crew is background-checked, uniformed, and trained to treat your home like a home. We service nine leading brands: Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. Every job carries the 365-Day Done Right Promise and a written price before any work starts. We work quietly during nap times, use pet-safe products, and leave a photo of the clean-up so you know the house is exactly as you left it.
Ready for a real number? Call (747) 966-3037 for a free estimate. A live person will pick up.
Written by Luis Serrano, Owner at Meadowsweet Heating & Air.
Pricing reflects the San Francisco market as of 2026. Meadowsweet Heating & Air offers free estimates - call (747) 966-3037.
What Our Customers Say
"Comfortable in every room now, and not a trace that a crew had been here. Booties, drop cloths, the works. They even wiped down the thermostat they'd handled. Really considerate."
- Lamar Finch"New system install. They protected the hallway floor all the way to the attic and vacuumed after. Worked quietly around my work calls. Not a trace left behind."
- Rosalind Okeke"AC repair in July. The tech laid a mat down by the indoor unit and wore booties through the house. Fixed it fast and left zero mess. Quiet and kind, good with our nervous dog too."
- Delia Frost