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Find Central a/c service or repairers in Alviso

Avatar for Comfort Energy Inc
Comfort Energy Inc
4.7(
105
)

Serving Alviso, CA and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"It was a scam. The price was too good to be true. My AC was not working and all I needed was someone to take a look and see what needs to be fixed. The cost quoted was $59. I even scheduled the appt. But once I called them for something, they said the appt process through Angie's list does not work and the $59 is only for changing the filter or something silly like that and I had to upgrade to the $89. But for the $89, the guy did spend time with me explaining what is wrong and if its worth fixing or not. So, why advertise as $59 with bunch of details that you won't even perform?"
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+12

Response time1 day
55 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Aire Serv of Campbell & Saratoga
Aire Serv of Campbell & Saratoga
4.9(
19
)

Serving Alviso, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1991

Free estimates

Emergency services offered

"Aire Systems of Campbell and Saratoga truly sets the standard for exceptional service in the HVAC industry. Alton, the owner, went above and beyond to ensure I understood every aspect of the process, from selecting the right system for my small home to navigating available rebate programs. His expertise and dedication to customer satisfaction stood out as he guided me through the rebates step by step, emphasizing how beneficial they are despite the effort required. What really impressed me was Alton’s commitment to follow through—he’s not just selling systems, he’s supporting his customers well beyond installation. Daniel, the team lead installer, was equally remarkable. Always punctual and professional, he demonstrated a level of care that extended beyond the job itself. He kept me informed daily, explaining what was being done, what to expect next, and how long it would take. Knowing I had to leave for work, Daniel kindly spent time with my dogs, making sure they felt at ease while he worked. It’s rare to find a company that combines technical expertise with such personal care. Aire Systems, with Alton and Daniel at the helm, earns my highest recommendation!"
Furnace install
Heat Pump - Condo Install
Heating & A/C Project
Water Heater Replacement
System Swap Out

+58

112 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for Valley Heating, Cooling, Electrical and Solar
Valley Heating, Cooling, Electrical and Solar
4.8(
1,590
)

Serving Alviso, CA and surrounding areas

Approved

In business since 1962

Free estimates

Emergency services offered

"<p>They have been great. They helped me out a lot. They came out pretty quickly and helped me decide what I needed to do. They got the work scheduled and were able to come out on short notice. They took care of a couple of things right away. Ultimately we were very happy with the equipment they helped us select so, everything -- service, equipment, follow up, scheduling -- and the people they sent out here were terrific too. </p>"
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We provide HVAC sheet metal fabrication, blown in insulation with Owens Corning’s new AttiCat™ Expanding Blown-In PINK FIBERGLAS® and Solatube® installations to add light where you need it without the increasing your electric bill.
The SunSource® Home Energy System puts you in control of your monthly bills by creating and using solar energy, reducing your need for electricity from your utility provider.
Owners, Jeff and Cindy Faulkner
13 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Air & Plumbing Systems Inc.
Air & Plumbing Systems Inc.
4.6(
83
)

Serving Alviso, CA and surrounding areas

Approved

In business since 2006

Free estimates

Offers commercial services

"This was the first time we decided to install a AC and heating . I did quite a bit of research and decided to go with Air & Plumbing Systems, Inc. .The guys are great. Not only they gave us the best possible price but they also were able to provide us with a quality service in a timely manner.And they were patiently explaining every step that they were doing. when we had questions The whole process was painless and fast. They were done in couple of days and then they actually called followin up on the project making sure that everything workis fine. Professional work. Overall very pleasant experience."
Response time2 hrs
Response rate93%
11 neighbors recently requested a quote
Avatar for BAZ Service Refrigeration
BAZ Service Refrigeration
4.9(
16
)

Serving Alviso, CA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Diagnostics and service went very quick. I was very pleased that they traced my non-functioning Carrier furnace to the thermostat. Quickly replaced the thermostat and we are up and running!"
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+8

Response time1 day
9 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for All-Pro Heat Pump Solutions Inc.
All-Pro Heat Pump Solutions Inc.
5.0(
8
)

Serving Alviso, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Warranties offered

"At first, I was a little skeptical because I had never heard of these people, and I don?t know anything about what is going on with my heat pump. But after speaking to an employee named Robert, he was really helpful and reassuring throughout the process. I don?t know anything about heat pumps or stuff like that, but he was able to help me get mine fixed and the worker he sent that maintenanced. My pump was really respectful as well. If I can give them more than five stars I definitely would. Thank you all pros for the great help and if anything else comes up in the future, I?m definitely gonna reach out to you first."
Response time7 hrs
Response rate98%
14 neighbors recently requested a quote
Showing 1-10 of 19
FAQs for central a/c service or repair projects in Alviso, 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 Alviso, 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