
Serving Castro Valley, CA and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"They provide quality, quick service. I don t know whether the price for a new a/c was good or not."





+9


Serving Castro Valley, CA and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"They provide quality, quick service. I don t know whether the price for a new a/c was good or not."





+9

Serving Castro Valley, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2021
Free estimates
Emergency services offered
"Review I left on Google. We had an amazing experience with Smart Heating and Air Conditioning. Our tech, Juan, was on time, courteous and knowledgeable. He fixed the problem quickly and offered expert assistance in setting up an ongoing maintenance plan for our 35+ year old furnace. Also, he was engaging, and focused on the customer experience. You’ve got a great employee in Juan Rodriguez Pinto. He made me want to be a recurring costumer to your business. Which, as a person who works in costumer service myself, is the highest praise I can give. In fact, the entire process for our service was seamlessly executed. From reaching out through Angi, to communications with Suzy in the office, all the way to a working furnace. It all added to a perfect customer experience. Thanks"





+27

Serving Castro Valley, CA and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
"Great. They contacted me right away. It wasn't an emergency but Iti was cold, so they still came first thing on the first business day. The technician explained what he was doing and why the prior repair done by somebody else probably failed. The rate was reasonable. It's been a couple of days and it seems the furnace is working, so everything good so far."




Serving Castro Valley, CA and surrounding areas
Approved (Corporate)
In business since 1981
Free estimates
Warranties offered
"Can not imagine a better response, starting with my call for assistance, response time and how the technician, Tad methodically diagnosed the problem. We have an obscure kitchen fixture that required service in Feb 2019. Under warranty the problem was easily diagnosed by me, a problem possibly caused by me and a replacement part sent and installed by Albert Nahman team. Problem: I broke the faucet cartridge. Current Problem: restricted hot water flow in this kitchen sink only. Turns out the new cartridge part is now malfunctioning. I called and Tad arrived taking a step by step approach ruling out possible causes: a clog here or there, build up of sediment, or blockage in the lines or cartridge. The company that sells the product got on the phone with Tad and they collaborated on the problem and the tech person gave Tad one more thing to try. After the collaboration it is agreed, problem persisted and therefore that new cartridge part is now malfunctioning and will be shipped free of charge in two days. Thanks to all, who made this possible and I trust we will have Tad here again soon to finalize this fix. BTW, cost of service was less than expected given going rates for such a call lasting in excess of one hour. Another comment, spending time with Tad during the repair was a pleasure to have him explain, collaborate, listen and just chat. Questions on who to call next time, no question who I will call next time. I have read criticism of costs: In the Berkeley area "How much does it cost to hire a plumber? Some plumbers have a minimum fee for a service call. They might charge anywhere from $175-250 to come out and give you a consultation. Plumbers may give you a general service rate of $128-148 per hour when there are a lot of unknowns about a project and they aren't sure how long it will take. Some charge a flat rate for their plumbing services. For example, you may get charged $175 for a sink or drain cleaning, while toilet installation costs $500." Today costs are upfront, same as charges in Feb, $69 to arrive and assess the problem. Here in excess of one hour for $129 minus $25 coupon, total charge $173. I am ok and I expected these costs. If I was in Philly, where I grew up, I could call an uncle or cousin and get a better rate, a family rate. This is going rate for our area."





+73

Serving Castro Valley, CA and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"I’m extremely impressed with the great work and reliable service I received. Unlike other companies I contacted, they were honest and fair with their pricing—no hidden fees or overcharging. My unit has been running perfectly ever since, with absolutely no issues. I highly recommend their service to anyone looking for quality and trustworthiness."





+14

Serving Castro Valley, CA and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
*****669-669-2435*****We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business.





+2

Serving Castro Valley, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Emergency services offered
"Absolutely the best HVAC company in the area. If you are looking for a company for your HVAC needs, look no further. It is superb in every aspect: customer service, onsite specialist who did the inspection and quoting, technicians who installed the system. Their price is extremely competitive, especially for the high end systems. I was shopping for a 80% 2-stage furnace but I ended up getting a Lennox 99% variable-speed furnace because the price was too good to pass. But it is money well spent. It is so quiet and powerful. I highly recommend Air Sharks. They actually put a smile on our faces."





+22

Serving Castro Valley, CA and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"My experience with Jorge of Service King Air was exceptional! My central air conditioning unit was in need of repair and Jorge provided same day service. He was professional, knowledgeable, and thorough; able to quickly troubleshoot the problem and complete the repairs in a timely manner. I do not hesitate to recommend Jorge and Service King Air for the quality of his work, honest pricing and great service!"





+5

Serving Castro Valley, CA and surrounding areas
Approved
In business since 1953
Free estimates
Warranties offered
"I was very pleased with the service I received. The young man, Steve definitely knew what he was doing and explained it all to me."





+17

Serving Castro Valley, CA and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Top notch from reception to the repair man . Fixed explain why ,what. VERY PLEASE."





+4
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