HVAC Repair in San Rafael, CA94912
Arctic Air Heating & Cooling dispatches licensed, insured heating and air conditioning technicians toSan Rafael and the 94912 ZIP code 24 hours a day, 7 days a week. Target response time in this service zone: 2-4 hours.
Whether the complaint is weak airflow upstairs, a furnace that will not stay lit, or an outdoor unit that hums but never starts, the process is the same — a proper diagnostic, a written price, then the repair.
Talk to a live dispatcher in San Rafael
Serving 94912 and Marin County — no phone trees, no callback waiting.
- A live dispatcher answers — never a phone tree or an answering service script
- Flat-rate pricing agreed before a single tool comes out
- Licensed, insured and background-checked technicians only
- Common failure parts stocked on every truck
★★★★★4.6 average · 333 verified reviews
- Licensed & Insured Technicians
- Background-Checked Crews
- Upfront Flat-Rate Pricing
- Same-Day & Next-Day Service
- No Overtime Charges
- All Work Warrantied
The San Rafael94912 calls we answer most often
If your system is doing any of the following, it is worth a diagnostic before the fault gets more expensive.
Heat pump stuck blowing cold air in heating mode
Pilot light or hot surface igniter failing repeatedly
Water pooling around the indoor unit or ceiling stains
Thermostat reading several degrees off from reality
Squealing or grinding from the blower assembly
Furnace lights then shuts down after a few seconds
Heating and air conditioning service built around San Rafael
We treat 94912 as a dedicated service zone. Inland valleys hit extreme heat while coastal zones stay mild, so system sizing matters more here than raw capacity. Because the equipment here works hard for a long season, we lean heavily on catch-it-early diagnostics rather than emergency replacements.
Around San Rafael, condensate drainage is a recurring fault. Blocked drains and failed float switches cause more water damage claims here than actual refrigerant failures do.
Because California runs high-efficiency heat pumps and ductless mini-splits, the transition between seasons is when we see the most emergency calls — equipment that sat unused for months.
Typical San Rafael service pricing
| Service | Typical Range |
|---|---|
| Diagnostic / service call | $96 – $192 |
| Capacitor replacement | $230 – $538 |
| Contactor replacement | $243 – $576 |
| Refrigerant leak repair + recharge | $410 – $1,152 |
| Blower motor replacement | $576 – $1,216 |
| Compressor replacement | $1,792 – $3,712 |
| Hot surface igniter / flame sensor | $205 – $512 |
| Furnace control board | $486 – $1,088 |
| Condensate drain / float switch | $166 – $435 |
| Thermostat install (wired or smart) | $192 – $576 |
| Duct cleaning (whole home) | $486 – $1,152 |
| Full system replacement (installed) | $7,680 – $16,640 |
Market ranges reported for San Rafael, CA and the wider Pacific region. Your flat-rate quote is confirmed on site before any work begins.
Services available in 94912
Residential and light commercial, all major brands, all hours.
Air Conditioning Repair in San Rafael
Diagnosis and repair for central air conditioners, heat pumps in cooling mode, ductless mini-splits and packaged rooftop units.
Furnace Repair in San Rafael
Gas, propane, oil and electric furnace troubleshooting and repair.
HVAC Installation & Replacement in San Rafael
Full system replacement and new construction installs with a Manual J load calculation so the equipment is actually sized for your home.
Heat Pump Repair & Service in San Rafael
Heat pump diagnosis and repair for both heating and cooling operation, including cold-climate units, defrost board failures, reversing valve problems, auxiliary heat strip faults and refrigerant charge issues.
24/7 Emergency HVAC Repair in San Rafael
Around-the-clock response for no-heat in freezing weather, total AC failure during a heat wave, gas smells, carbon monoxide alarms, water flooding from the indoor unit and complete system shutdowns.
Air Duct Cleaning & Sealing in San Rafael
Whole-home duct cleaning and aeroseal-style duct sealing to recover lost airflow, reduce dust and lower the load on your equipment.
HVAC Maintenance & Tune-Up in San Rafael
Seasonal precision tune-ups that catch failing components before they strand you.
Commercial HVAC Service in San Rafael
Service for light commercial and commercial properties including rooftop packaged units, VRF and VRV systems, split systems, make-up air units and building automation controls.
What happens when you call
No forms, no waiting for a callback window. One phone call starts the whole process.
- Step 1: Call the dispatch lineYou reach a live dispatcher, not a recording. They confirm your address, the symptom you are seeing and how urgent it is.
- Step 2: Get matched to the nearest licensed techDispatch routes your job to the closest available licensed technician who already carries the common parts for your equipment.
- Step 3: On-site diagnosis with a flat quoteThe tech tests the system, shows you what failed and gives you a written flat-rate price before any work starts.
- Step 4: Approved repair, same visit when possibleMost repairs are finished on the first visit. If a part has to be ordered you get a firm return window, not a maybe.
Servicing San Rafael and Marin County
Our 94912 coverage zone centres on San Rafael and extends to the surrounding communities listed below. Every technician dispatched into this area is licensed, insured and background-checked, and every job carries a workmanship warranty.
What San Rafael homeowners say
“Called at 9pm on a Sunday with no heat and a toddler in the house. Tech was here inside an hour, found a failed igniter, had one on the truck.”
— Dana R., verified San Rafael customer
“Two other companies told me I needed a whole new system. These guys found a $210 capacitor. I will never call anyone else.”
— Marcus T., verified San Rafael customer
San Rafael94912 HVAC questions, answered
Are your technicians licensed and insured?
Every technician dispatched into San Rafael is licensed, insured and background-checked. We can provide proof of insurance on request before the visit if you would like it on file.
How much does an HVAC service call cost in 94912?
A diagnostic visit in San Rafael typically runs $75 to $150, and that fee is usually applied toward the repair if you approve the work. Repair prices are quoted as a flat rate before we start, so the number you approve is the number you pay regardless of how long the job takes.
Do you service commercial and light commercial properties?
Yes. Around San Rafael we handle rooftop packaged units, split systems, VRF/VRV installations and building automation faults for offices, retail, restaurants and multi-tenant buildings, including after-hours scheduling so you are not disrupting trade.
Do you charge extra for nights, weekends or holidays?
No. Our pricing in California is the same at 2am on a holiday as it is at 2pm on a Tuesday. Emergency calls are dispatched the same way as scheduled calls and carry no overtime premium.
Do you offer maintenance plans?
We do. A two-visit plan in California covers a spring cooling inspection and an autumn heating inspection, priority scheduling during peak weeks, discounted repairs and no diagnostic fee. Members rarely end up on the emergency list.
What does a new system cost in San Rafael?
A complete residential replacement in the 94912 area generally lands between $6,000 and $13,000 installed, depending on capacity, efficiency rating and how much ductwork has to be modified. We always perform a Manual J load calculation first, because an oversized unit costs more to buy and runs worse than a correctly sized one.
HVAC service near San Rafael, CA
We also cover these California communities with the same 24/7 dispatch line.
Need HVAC help in San Rafael 94912?
Do not wait until the house is unbearable. Call (866) 548-3173, get a real diagnosis, and get a written price before any work starts.
(866) 548-3173Answered 24 hours a day, 365 days a year