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Find Central a/c service or repairers in San Francisco

Avatar for Global Green Solutions
Global Green Solutions
5.0(
117
)

Serving San Francisco, CA and surrounding areas

Angi Approved

In business since 2005

Free estimates

Emergency services offered

"Global Green Solutions is a company you can trust. They helped repair my A/C system, and the whole process was smooth and stress-free. The staff was friendly, experienced, and committed to delivering top-quality service."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+24

Response time3 days
2 neighbors recently requested a quote
Recommended by7%of homeowners
Avatar for Albert Nahman Plumbing, Heating, and Cooling
Albert Nahman Plumbing, Heating, and Cooling
4.6(
622
)

Serving San Francisco, CA and surrounding areas

Angi Approved

In business since 1981

Warranties offered

Customers say: Super punctual

"The crew from Albert Nahman did a great job from start to finish. The project was to replace the original ductwork in our 60 year old house. Tom provided excellent advice for the estimate then Bryan’s crew did the job, 2 days, within a week of my acceptance of the proposal. Great work."
Living room Mini-Split
Aquasana home Filtration
Almost no disturbance at EBMUD meter
Navien with filtration to protect the heat exchanger
New house valve and Pressure Reducing Valve

+73

Response time8 hrs
Response rate99%
28 neighbors recently requested a quote
Avatar for Dennis's Heating & Cooling
Dennis's Heating & Cooling
5.0(
16
)

Serving San Francisco, CA and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"Dennis is a good guy and a professional. He showed up promptly on time. Analyzed the problem as my heater's thermostat failed. He had a replacement part, ready to go but it wasn't WiFi capable. I decided to get a smart thermostat from Best Buy and asked him to return to install it. He did and my furnace is heating my humble little house. Thank you Dennis, job well done. "
Response time6 hrs
Response rate94%
Avatar for Red Mountain Heating and Air, Inc.
Red Mountain Heating and Air, Inc.
4.8(
21
)

Serving San Francisco, CA and surrounding areas

Angi Approved

In business since 2021

Free estimates

Credit card accepted

"I got bids from a *large* number of installers and Red Mountain gave me the best equipment for the price and did a nice job of it despite a few early teething problems that were resolved quickly and competently. But note that the going price in this area for heat pumps is significantly higher than in other areas of the country - regardless of which installer I let bid on my home. In my opinion, given energy price trends, the environmental impact of heating with gas, and having existing solar power on my home, the benefits of a heat pump outweighs the high price in this area, but YMMV. Think thru your position re: BayREN rebates and the recent federal Inflation Reduction Act rebates carefully to make sure you qualify."
Response time8 hrs
Response rate97%
46 neighbors recently requested a quote
Avatar for Atlas Trillo Heating & Air Conditioning
Atlas Trillo Heating & Air Conditioning
4.8(
32
)

Serving San Francisco, CA and surrounding areas

Angi Approved

Super Service Award Winner

In business since 1953

Free estimates

Emergency services offered

"He came for our heater tune up. He explained to me how the furnace works and what he was going to do. Once the job finished he told me the repair to be done: to change the red sealer on the exhaust pipe to the proper blue sealer. He gave me the amount expected to pay for it and how long it should take. He is very polite and professional. "
System Installation
243 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Utah Climate Pros
Utah Climate Pros
5.0(
6
)

Serving San Francisco, CA and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"I can’t say enough good things about Utah Climate Pro’s! Our home was built in 1986 and only had a swamp cooler — no central AC. We decided it was time to upgrade, and Chaz (the owner) made the whole process simple and stress-free. He came out the very next day, walked me through the best options, and helped us choose a highly efficient, top-of-the-line Rheem heating and cooling system. Two days later, his team was here installing two new furnaces and adding AC units to both. They were professional, respectful, and clearly highly trained — not your typical subcontractors. They protected our new floors, worked clean, and treated our home with care. The entire installation only took two days, and everything went smoothly from start to finish. We’re beyond excited to finally have central AC and reliable, efficient heating. If you’re even thinking about upgrading or adding AC, don’t wait — call Utah Climate Pro’s. Chaz and his team make it easy, and the quality of their work speaks for itself."
Roof Top Unit
Roof Top Unit
Roof Top Unit
Roof Top Unit
Additional Photos

+6

Response time8 hrs
Response rate98%
6 neighbors recently requested a quote
Avatar for GB Heating & Air Conditioning Inc.
GB Heating & Air Conditioning Inc.
5.0(
5
)

Serving San Francisco, CA and surrounding areas

Angi Approved

In business since 2013

Free estimates

Emergency services offered

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers? needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

Heat Pump Condense
Heat Pump Condense
Heat Pump Condense
Heat Pump Condense
Air Handler Ductless

+1

Response time1 day
11 neighbors recently requested a quote
Avatar for Peter Levi Plumbing, Heating, Cooling, Drains
Peter Levi Plumbing, Heating, Cooling, Drains
3.6(
10
)

Serving San Francisco, CA and surrounding areas

Angi Approved

In business since 1990

Free estimates

Warranties offered

"It went very well; the thorough HVAC system checkup revealed some questionable component that were best suggested to be replace with new ones. I am not confident that my HVAC system is set for more that good performance going forward. I appreciated the non-pressured advice and suggestions in coming to my decisions. Thank you, Joaquin Ortiz."
8 neighbors recently requested a quote
Recommended by70%of homeowners
FAQs for central a/c service or repair projects in San Francisco, CA

A condenser fan motor is a crucial part of your air conditioner that prevents the compressor from overheating. It pulls heat from your AC unit to cool the refrigerant moving through the condenser coils. This allows your system to blow cool air and keeps everything running smoothly.

The most common causes of AC fan motor failure include loss of lubricant in the system due to overheating and a rusted or leaking run capacitor. Poor lubrication can also cause failure in the belt drive, which may impact the AC fan motor. Weather and electrical components can also affect your AC. For example, a storm could send water into your motor windings and damage the internal components.

Air conditioner fan motors last about 12 years on average, though they can last longer if maintained well. This includes keeping them clean and cooled as needed with annual air conditioner checkups. Routine maintenance is essential to catch AC fan issues early. An HVAC inspection can cost between $70 and $500, while AC cleaning services may range from $100 to $400.

A broken AC fan motor may need replacement because this part usually can’t be repaired. Several things indicate it’s time to replace your AC fan motor, including buzzing noises, a constantly running fan, unusually high energy bills, or an aging system. If you notice these signs, call an HVAC pro for help before the faulty motor starts to strain other parts of the AC system.

There are clear warning signs of a bad AC fan motor, including unusual interruptions in the fan operation. The motor might be malfunctioning if you hear weird noises like grinding or rattling or if the fan continues to spin when the unit is off. These indicators compromise your AC’s cooling performance and increase your energy costs. Addressing these issues immediately by contacting a trusted HVAC professional prevents further damage and safeguards your HVAC's efficiency.

Replacing your AC fan motor takes a professional one to four hours. The technician will start by assessing your system and safely removing the damaged motor. If a new part needs to be ordered, it might take a few days. Once the part is available, your pro will install it properly and make sure your system is running smoothly.

The San Francisco, CA homeowners’ guide to central a/c service or repairs

From average costs to expert advice, get all the answers you need to get your job done.

  • Detail of a HVAC system outside a brick house

    The cost of replacing an AC unit fan motor depends on warranties, labor, season, and more. This cost guide covers everything you need to know about this HVAC part.

  • A boy changing thermostat’s temperature using a smartphone

    Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

  • home air conditioner being recharged with freon

    Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.

  • House humidifier on a return duct

    Wondering who installs whole-house humidifiers? Hire a licensed HVAC technician. Learn what they do, other pro options, and how to hire confidently