Best Plumbers In Castro Valley

“In the middle of a kitchen remodel and of course my plumbing referral had gone mia! I went onto yelp and found absolute plumbing. Bill responded with a quote immediately and then recommended he stop in to take a look at the job and make sure everything was in order. He showed up an hour later and quickly assessed things and actually pointed out an issue with our cabinet install which allowed us to save time and get it fixed ASAP. The next day bill showed up and completed the work in a few hours. Our new kitchen setup looks amazing and our new disposal is working like a dream. Thank you again Bill!!!!“

“We were in need of a deck replacement and the team at GAXL was very helpful! Very responsive and professional.“

“Edgar was completely professional, on time, explained all and fixed. He was wonderful and I appreciate the great service!!!Services: Plumbing leak detection“

“We have worked with Jay for years- he's great! Both big and small projects and repairs. Highly recommend!Services: Toilet repair“

“We had a slow / clogged drain in our upstairs shower/tub. Tried to do it myself but just couldn’t do it. Found Smart Choice on Google and Keith came out and helped me with this issue. Super friendly, knowledgeable and did the job quick.“

“Carin Cannon's review is false***

Exceptional Service, Reliable and Professional!

I can’t say enough great things about A-1 American Plumbing, Heating, Air Conditioning & Renovations! I’ve had the pleasure of working with them on several occasions, and each time they’ve exceeded my expectations. Whether it was a plumbing issue, a heating problem, or a full renovation project, they’ve always provided top-notch service from start to finish.

The owner, truly cares about his clients. He’s incredibly knowledgeable, friendly, and takes the time to ensure everything is done right. What really stands out is his commitment to quality and customer satisfaction — you can tell this is more than just a business for him, it’s a passion.

A-1 American is in a league of their own in terms of the work they do. He's professional, trustworthy, and always go the extra mile to make sure everything runs smoothly. Plus, he has been in business since 1990, which really speaks to the experience and reputation.

If you’re looking for reliable, high-quality plumbing, heating, air conditioning, or renovation services, I wholeheartedly recommend A-1 American. They’ve earned my trust, and I wouldn’t hesitate to call them for any future needs.

Thank you, David, for always providing outstanding service!“